Update strings_es.json

I don't think Blacmarket should be changed, to be honest. 
third commit incoming today probablyyyy

strings_es.json

@@ -70,7 +70,7 @@
 		"pausish_desc": "(El juego no ha parado.)",
 		"player_joined": "juntó",
 		"player_left": "salió",
-		"photon": "**UNTRANSLATED** - Original: 'Powered by Photon PUN by Exit Games'",
+		"photon": "Creado con Photon PUN de Exit Games",
 		"play_online": "**UNTRANSLATED** - Original: 'Sneak Online'",
 		"play_online_desc": "**UNTRANSLATED** - Original: 'Embark on missions with other players.'",
 		"play_offline": "**UNTRANSLATED** - Original: 'Sneak Solo'",
@@ -86,36 +86,36 @@
 		"language_settings": "Idioma",
 		"credit_settings": "Créditos",
 		"discord_rich_presence_description": "Si se activa, usuarios en Discord podrán ver tu sesión de juego en Sneaksters",
-		"online_settings_server": "**UNTRANSLATED** - Original: 'Server Region'",
+		"online_settings_server": "Región del Servidor",
 		"online_settings_server_description": "**UNTRANSLATED** - Original: 'Note that you must be connected to the same server as another player to play with them.'",
 		"online_settings_hidecode": "Ocultar Código de Equipo",
-		"online_settings_hidecode_description": "**UNTRANSLATED** - Original: 'Hide the Squad Code by default. Useful for when you don't want a lot of people to join a Squad.'",
+		"online_settings_hidecode_description": "Oculta el Código de Equipo de forma predeterminada. Úsalo si no quieres que demasiada gente se una a tu Equipo.",
 		"customize_controls": "Personalizar Controles",
-		"invert_y_mouselook_description": "**UNTRANSLATED** - Original: 'When enabled, moving your mouse up causes your view to look down.'",
-		"qualitylevel": "**UNTRANSLATED** - Original: 'Quality Level'",
-		"qualitylevel_description": "**UNTRANSLATED** - Original: 'A higher quality level will look better, but be more demanding to your computer.'",
-		"music_vol_description": "**UNTRANSLATED** - Original: 'Set the volume for game music.'",
-		"sfx_vol_description": "**UNTRANSLATED** - Original: 'Set the volume for in-game sound effects.'",
+		"invert_y_mouselook_description": "Si lo activas, mover el ratón hacia arriba hará que tu campo de visión se mueva hacia abajo y viceversa.",
+		"qualitylevel": "Nivel de Calidad",
+		"qualitylevel_description": "Con un nivel de calidad más alto, el juego se verá mejor pero usará más recursos del ordenador.",
+		"music_vol_description": "Ajusta el volumen para la música del juego.",
+		"sfx_vol_description": "Ajusta el volumen para los efectos de sonido.",
 		"customize": "Personalizar",
 		"playerhat": "Sombrero",
 		"hat_select": "Mis Sombreros",
 		"playercolor": "Color",
-		"thiefmart": "**UNTRANSLATED** - Original: 'Blacmarket'",
+		"thiefmart": "Blacmarket",
 		"quit_button": "Salir",
 		"waiting": "Esperando...",
 		"ready": "¡Listo!",
-		"error_connecting": "**UNTRANSLATED** - Original: 'The server could not be reached. Please check your Internet connection and try again.'",
-		"project_lead": "**UNTRANSLATED** - Original: 'Project Lead'",
-		"programming": "**UNTRANSLATED** - Original: 'Programming'",
-		"tool_programming": "**UNTRANSLATED** - Original: 'Tools Programming'",
-		"3d_graphics": "**UNTRANSLATED** - Original: '3D Graphics'",
-		"2d_graphics": "**UNTRANSLATED** - Original: '2D Graphics'",
-		"user_interface": "**UNTRANSLATED** - Original: 'UI Design & Programming'",
+		"error_connecting": "No se ha podido conectar al servidor. Comprueba tu conexión a internet y prueba de nuevo.",
+		"project_lead": "Líder del proyecto",
+		"programming": "Programación",
+		"tool_programming": "Programación de herramientas",
+		"3d_graphics": "Gráficos en 3D",
+		"2d_graphics": "Gráficos en 2D",
+		"user_interface": "Programación y diseño de interfaz¡",
 		"music_sfx": "Música y Sonido",
 		"int_playtesting": "**UNTRANSLATED** - Original: 'Internal Playtesting'",
 		"ext_playtesting": "**UNTRANSLATED** - Original: 'External Playtesting'",
-		"spanish_localization": "**UNTRANSLATED** - Original: 'Spanish Localization'",
-		"german_localization": "**UNTRANSLATED** - Original: 'German Localization'",
-		"special_thanks": "**UNTRANSLATED** - Original: 'Special Thanks'"
+		"spanish_localization": "Traducción a español",
+		"german_localization": "Traducción a alemán",
+		"special_thanks": "Agradecimientos"
 	}
 }