diff --git a/Assets/LDtkUnity/CHANGELOG.md b/Assets/LDtkUnity/CHANGELOG.md
index 6ac37521f..8a21028e9 100644
--- a/Assets/LDtkUnity/CHANGELOG.md
+++ b/Assets/LDtkUnity/CHANGELOG.md
@@ -5,7 +5,7 @@
 - Updated json support & samples for [LDtk 1.5.2](https://ldtk.io/json/#changes;1.5.2)
 - Added LDtkPreprocessor: Use to read/modify any json data before GameObject hierarchies are created
 - Added support for the additional Table-of-content data from LDtk 1.5
-  - Except the `Fields`; will come later 
+  - Except the `Fields`; will need to come later
 - Updated samples to 1.5.2
 
 ### Fixes
@@ -14,6 +14,7 @@
   - The export app will now pause if errors are encountered to enable easier reading
 
 ### Breaking Changes
+- This importer requires LDtk projects of LDtk version 1.5 at a minimum. Update your LDtk app and save your project.
 - Deprecated `LDtkTableOfContents.GetEntities`, use `GetEntry` instead
 - This version has an update to the tileset export app, and the command to run is changed. So follow these two steps:
   - Select your LDtk project file, and you will be able to install a newer version with the click of a button.
diff --git a/Assets/LDtkUnity/Editor/ScriptedImporter/LDtkImporterConsts.cs b/Assets/LDtkUnity/Editor/ScriptedImporter/LDtkImporterConsts.cs
index c497bbaf9..d423c65d5 100644
--- a/Assets/LDtkUnity/Editor/ScriptedImporter/LDtkImporterConsts.cs
+++ b/Assets/LDtkUnity/Editor/ScriptedImporter/LDtkImporterConsts.cs
@@ -5,7 +5,7 @@ internal static class LDtkImporterConsts
         public const int PROJECT_VERSION = 28;
         public const int LEVEL_VERSION = 12;
         public const int TILESET_VERSION = 4;
-        public const string LDTK_JSON_VERSION = "1.3.0";
+        public const string MINIMUM_JSON_VERSION = "1.5.0";
         public const string EXPORT_APP_VERSION_REQUIRED = "1.5.2.0";
 
         public const string PROJECT_EXT = "ldtk";
diff --git a/Assets/LDtkUnity/Editor/ScriptedImporter/LDtkJsonImporter.cs b/Assets/LDtkUnity/Editor/ScriptedImporter/LDtkJsonImporter.cs
index b5d7449d0..643fb6246 100644
--- a/Assets/LDtkUnity/Editor/ScriptedImporter/LDtkJsonImporter.cs
+++ b/Assets/LDtkUnity/Editor/ScriptedImporter/LDtkJsonImporter.cs
@@ -129,7 +129,7 @@ public static bool CheckOutdatedJsonVersion(string jsonVersion, string assetName
                 return false;
             }
 
-            Version minimumRecommendedVersion = new Version(LDtkImporterConsts.LDTK_JSON_VERSION);
+            Version minimumRecommendedVersion = new Version(LDtkImporterConsts.MINIMUM_JSON_VERSION);
             if (version < minimumRecommendedVersion)
             {
                 LDtkDebug.LogError($"The version of the project \"{assetName}\" is outdated. It's a requirement to update your project to the latest supported version. ({version} < {minimumRecommendedVersion})", projectCtx);
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels.ldtk b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels.ldtk
index 2e8f396f9..26c79282c 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels.ldtk
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels.ldtk
@@ -5,12 +5,12 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"iid": "74500040-7820-11ed-b22f-a186b2438f37",
-	"jsonVersion": "1.3.2",
-	"appBuildId": 467535,
+	"jsonVersion": "1.5.2",
+	"appBuildId": 473624,
 	"nextUid": 56,
 	"identifierStyle": "Capitalize",
 	"toc": [],
@@ -22,6 +22,8 @@
 	"defaultPivotX": 0,
 	"defaultPivotY": 0,
 	"defaultGridSize": 16,
+	"defaultEntityWidth": 16,
+	"defaultEntityHeight": 16,
 	"bgColor": "#40465B",
 	"defaultLevelBgColor": "#696A79",
 	"minifyJson": false,
@@ -37,7 +39,7 @@
 	"levelNamePattern": "%world_Level_%idx",
 	"tutorialDesc": "Meant to only contain nothing. No tile sets. We just want to gauge basic import capability",
 	"customCommands": [],
-	"flags": ["IgnoreBackupSuggest"],
+	"flags": [ "ExportOldTableOfContentData", "IgnoreBackupSuggest" ],
 	"defs": { "layers": [], "entities": [], "tilesets": [], "enums": [], "externalEnums": [], "levelFields": [] },
 	"levels": [
 		{
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_0.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_0.ldtkl
index 9ddb08bf5..7679bdc5d 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_0.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_0.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_0",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_1.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_1.ldtkl
index 1905d6ca6..780d7d23c 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_1.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_1.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_1",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_10.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_10.ldtkl
index 39e801314..2c9b0a7b8 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_10.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_10.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_10",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_11.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_11.ldtkl
index eb14b2ae3..ddafcb599 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_11.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_11.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_11",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_12.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_12.ldtkl
index b282fb0a4..220b31097 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_12.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_12.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_12",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_13.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_13.ldtkl
index 702fb2358..f52a3ab5f 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_13.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_13.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_13",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_14.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_14.ldtkl
index 3841c78bc..1f24115da 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_14.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_14.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_14",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_15.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_15.ldtkl
index aec999c5a..eb0623ada 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_15.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_15.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_15",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_16.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_16.ldtkl
index 6663ca9d7..5d779ed54 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_16.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_16.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_16",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_17.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_17.ldtkl
index e27b1cf40..8066555ef 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_17.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_17.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_17",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_18.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_18.ldtkl
index c232606d5..b0da7218f 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_18.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_18.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_18",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_19.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_19.ldtkl
index 66f668cd0..f563db7c9 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_19.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_19.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_19",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_2.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_2.ldtkl
index 3ba3b7825..7f7b89dd7 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_2.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_2.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_2",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_20.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_20.ldtkl
index b2ca28a1c..0d4733633 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_20.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_20.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_20",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_21.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_21.ldtkl
index 3761a5eed..a18c5569f 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_21.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_21.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_21",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_22.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_22.ldtkl
index d5e7d0641..c3979c209 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_22.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_22.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_22",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_23.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_23.ldtkl
index 9d315006d..7c91260c2 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_23.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_23.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_23",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_24.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_24.ldtkl
index 9b8b43d44..3c83e38a8 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_24.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_24.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_24",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_25.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_25.ldtkl
index 1557c2547..425b2fe6a 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_25.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_25.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_25",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_26.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_26.ldtkl
index 0701beeb1..e58a76394 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_26.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_26.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_26",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_27.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_27.ldtkl
index dbdfecb60..c6ed1cfc4 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_27.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_27.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_27",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_28.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_28.ldtkl
index 5c13bec39..b64f8c0dd 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_28.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_28.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_28",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_29.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_29.ldtkl
index dc86bc276..5e646f04c 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_29.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_29.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_29",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_30.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_30.ldtkl
index 2057bac01..ad53e0850 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_30.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_30.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_30",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_31.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_31.ldtkl
index 0212875e0..0773e48cd 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_31.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_31.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_31",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_32.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_32.ldtkl
index 6e29dcc7e..4c92bc73e 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_32.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_32.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_32",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_33.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_33.ldtkl
index 9d9216548..88a3ce418 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_33.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_33.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_33",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_34.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_34.ldtkl
index e15827d88..3a0e58317 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_34.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_34.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_34",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_35.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_35.ldtkl
index ba4e5f922..64f786ab2 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_35.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_35.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_35",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_36.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_36.ldtkl
index f38567b40..f920a8d35 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_36.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_36.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_36",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_37.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_37.ldtkl
index 97349998e..4dc40e7d2 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_37.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_37.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_37",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_38.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_38.ldtkl
index c1853ccd0..6ef46a82d 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_38.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_38.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_38",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_39.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_39.ldtkl
index cccfd11a2..ec145a5b8 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_39.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_39.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_39",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_4.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_4.ldtkl
index ed24c8965..ef771afa1 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_4.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_4.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_4",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_40.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_40.ldtkl
index 207d169b6..f137079e8 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_40.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_40.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_40",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_5.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_5.ldtkl
index 816028c04..950196ce8 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_5.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_5.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_5",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_6.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_6.ldtkl
index cfde4e4ea..e8b0084a2 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_6.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_6.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_6",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_7.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_7.ldtkl
index 164e101a9..0ef65d557 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_7.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_7.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_7",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_8.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_8.ldtkl
index 3e8fd0c65..472cf8203 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_8.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_8.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_8",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_9.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_9.ldtkl
index 589bdc720..a440b3620 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_9.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_9.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_9",
diff --git a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_NoBackdrop.ldtkl b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_NoBackdrop.ldtkl
index 4404b38af..330a489ab 100644
--- a/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_NoBackdrop.ldtkl
+++ b/Assets/Tests/Misc/OtherTechTests/TestBackgroundPosLevels/LevelBackgroundPositionLevels/World_Level_NoBackdrop.ldtkl
@@ -5,7 +5,7 @@
 		"doc": "https://ldtk.io/json",
 		"schema": "https://ldtk.io/files/JSON_SCHEMA.json",
 		"appAuthor": "Sebastien 'deepnight' Benard",
-		"appVersion": "1.3.2",
+		"appVersion": "1.5.2",
 		"url": "https://ldtk.io"
 	},
 	"identifier": "World_Level_NoBackdrop",