diff --git a/packages/backend/controllers/Admin.ts b/packages/backend/controllers/Admin.ts
index 7516113..221bd27 100644
--- a/packages/backend/controllers/Admin.ts
+++ b/packages/backend/controllers/Admin.ts
@@ -243,3 +243,30 @@ export const kickPlayer = async (req: Request, res: Response) => {
     res.status(500).json({ error: (err as Error).message });
   }
 };
+
+export const varyHiddenPrivatekey = async (req: Request, res: Response) => {
+  try {
+    const { id } = req.params;
+    const { hiddenChars, hiddenPrivateKey, diceCount } = req.body;
+    const game = await Game.findById(id);
+
+    if (!game) {
+      return res.status(404).json({ error: "Game not found." });
+    }
+
+    if (diceCount < 1 || diceCount > 64) {
+      return res.status(400).json({ error: "Invalid dice count." });
+    }
+
+    game.hiddenChars = hiddenChars;
+    game.hiddenPrivateKey = hiddenPrivateKey;
+    game.diceCount = diceCount;
+    const updatedGame = await game.save();
+    const channel = ably.channels.get(`gameUpdate`);
+    channel.publish(`gameUpdate`, updatedGame);
+
+    res.status(200).json(updatedGame);
+  } catch (err) {
+    res.status(500).json({ error: (err as Error).message });
+  }
+};
diff --git a/packages/backend/models/Game.ts b/packages/backend/models/Game.ts
index c012dd0..7d47211 100644
--- a/packages/backend/models/Game.ts
+++ b/packages/backend/models/Game.ts
@@ -32,7 +32,7 @@ const gameSchema = new mongoose.Schema(
     },
     hiddenPrivateKey: {
       type: String,
-      required: false,
+      required: true,
     },
     hiddenChars: {
       type: Object,
diff --git a/packages/backend/routes/admin.ts b/packages/backend/routes/admin.ts
index bb0279d..1a23a17 100644
--- a/packages/backend/routes/admin.ts
+++ b/packages/backend/routes/admin.ts
@@ -1,5 +1,5 @@
 import express from "express";
-import { createGame, changeGameMode, pauseGame, resumeGame, kickPlayer, restartWithNewPk } from "../controllers/Admin";
+import { createGame, changeGameMode, pauseGame, resumeGame, kickPlayer, restartWithNewPk, varyHiddenPrivatekey } from "../controllers/Admin";
 import { verifyToken } from "../middleware/auth";
 
 const router = express.Router();
@@ -10,5 +10,6 @@ router.patch("/pause/:id", verifyToken, pauseGame);
 router.patch("/resume/:id", verifyToken, resumeGame);
 router.patch("/kickplayer/:id", verifyToken, kickPlayer);
 router.patch("/restartwithnewpk/:id", verifyToken, restartWithNewPk);
+router.patch("/varyhiddenprivatekey/:id", verifyToken, varyHiddenPrivatekey);
 
 export default router;
diff --git a/packages/nextjs/pages/game/[id].tsx b/packages/nextjs/pages/game/[id].tsx
index 998cc07..813dcd2 100644
--- a/packages/nextjs/pages/game/[id].tsx
+++ b/packages/nextjs/pages/game/[id].tsx
@@ -5,7 +5,12 @@ import Ably from "ably";
 import QRCode from "qrcode.react";
 import CopyToClipboard from "react-copy-to-clipboard";
 import { useAccount, useBalance } from "wagmi";
-import { CheckCircleIcon, DocumentDuplicateIcon } from "@heroicons/react/24/outline";
+import {
+  CheckCircleIcon,
+  ChevronDoubleDownIcon,
+  ChevronDoubleUpIcon,
+  DocumentDuplicateIcon,
+} from "@heroicons/react/24/outline";
 import HostAnnouncement from "~~/components/dicedemo/HostAnnouncement";
 import PlayerAnnouncement from "~~/components/dicedemo/PlayerAnnoucement";
 import RestartWithNewPk from "~~/components/dicedemo/RestartWithNewPk";
@@ -14,7 +19,7 @@ import { Price } from "~~/components/scaffold-eth/Price";
 import useGameData from "~~/hooks/useGameData";
 import useSweepWallet from "~~/hooks/useSweepWallet";
 import { Game } from "~~/types/game/game";
-import { kickPlayer, pauseResumeGame, toggleMode } from "~~/utils/diceDemo/apiUtils";
+import { kickPlayer, pauseResumeGame, toggleMode, varyHiddenPrivatekey } from "~~/utils/diceDemo/apiUtils";
 import { calculateLength, compareResult, generateRandomHex } from "~~/utils/diceDemo/gameUtils";
 
 function GamePage() {
@@ -357,9 +362,31 @@ function GamePage() {
                       <div className="font-bold py-2 border-y-white border-2 flex items-center px-4 justify-center my-2 ">
                         <h1 className=" tracking-wide">PRIVATE KEY</h1>
                       </div>
-                      <p className=" whitespace-normal break-words px-2 blur transition duration-500 ease-in-out hover:blur-none cursor-pointer">
-                        {Object.values(game?.hiddenPrivateKey)}
-                      </p>
+                      <div className="flex items-center">
+                        <p className=" whitespace-normal break-words px-2 blur transition duration-500 ease-in-out hover:blur-none cursor-pointer w-[90%]">
+                          {Object.values(game?.hiddenPrivateKey)}
+                        </p>
+                        <div>
+                          <button
+                            className="btn btn-sm btn-ghost tooltip tooltip-left"
+                            data-tip="increase"
+                            onClick={() => {
+                              varyHiddenPrivatekey(game, token, "increase");
+                            }}
+                          >
+                            <ChevronDoubleUpIcon className="text-xl font-bold  h-5 w-5 " aria-hidden="true" />
+                          </button>
+                          <button
+                            className="btn btn-sm btn-ghost tooltip tooltip-left"
+                            data-tip="decrease"
+                            onClick={() => {
+                              varyHiddenPrivatekey(game, token, "decrease");
+                            }}
+                          >
+                            <ChevronDoubleDownIcon className="text-xl font-bold h-5 w-5 " aria-hidden="true" />
+                          </button>
+                        </div>
+                      </div>
                     </div>
                   )}
                 </div>
@@ -387,9 +414,31 @@ function GamePage() {
                     <div className="font-bold py-2 border-b-white border-2 flex items-center px-4  ">
                       <h1 className=" tracking-wide md:text-xl text-lg md:text-left text-center ">PRIVATE KEY</h1>
                     </div>
-                    <p className="whitespace-normal break-words px-2 blur transition duration-500 ease-in-out hover:blur-none text-lg cursor-pointer">
-                      {Object.values(game?.hiddenPrivateKey)}
-                    </p>
+                    <div className="flex items-center">
+                      <p className="whitespace-normal break-words px-2 blur transition duration-500 ease-in-out hover:blur-none text-lg cursor-pointer w-[90%]">
+                        {Object.values(game?.hiddenPrivateKey)}
+                      </p>
+                      <div>
+                        <button
+                          className="btn btn-sm btn-ghost tooltip tooltip-left"
+                          data-tip="increase"
+                          onClick={() => {
+                            varyHiddenPrivatekey(game, token, "increase");
+                          }}
+                        >
+                          <ChevronDoubleUpIcon className="text-xl font-bold  h-5 w-5 " aria-hidden="true" />
+                        </button>
+                        <button
+                          className="btn btn-sm btn-ghost tooltip tooltip-left"
+                          data-tip="decrease"
+                          onClick={() => {
+                            varyHiddenPrivatekey(game, token, "decrease");
+                          }}
+                        >
+                          <ChevronDoubleDownIcon className="text-xl font-bold h-5 w-5 " aria-hidden="true" />
+                        </button>
+                      </div>
+                    </div>
                   </div>
                 )}
 
diff --git a/packages/nextjs/server.config.ts b/packages/nextjs/server.config.ts
index 9121921..1ff75de 100644
--- a/packages/nextjs/server.config.ts
+++ b/packages/nextjs/server.config.ts
@@ -1,5 +1,5 @@
 const serverConfig = {
-  isLocal: false,
+  isLocal: true,
   localUrl: "http://localhost:6001",
   liveUrl: "https://rich-ruby-cygnet-tie.cyclic.app/",
 };
diff --git a/packages/nextjs/utils/diceDemo/apiUtils.ts b/packages/nextjs/utils/diceDemo/apiUtils.ts
index 1cd33e6..9fffe0a 100644
--- a/packages/nextjs/utils/diceDemo/apiUtils.ts
+++ b/packages/nextjs/utils/diceDemo/apiUtils.ts
@@ -59,8 +59,49 @@ export const kickPlayer = async (game: Game, token: string, playerAddress: strin
   });
 
   const responseData = await response.json();
+  notification.success("Kicked " + playerAddress);
   if (responseData.error) {
     notification.error(responseData.error);
     return;
   }
 };
+
+export const varyHiddenPrivatekey = async (game: Game, token: string, vary: "increase" | "decrease") => {
+  let hiddenPrivateKey = game?.hiddenPrivateKey;
+  const hiddenChars = game?.hiddenChars;
+  const privateKey = game?.privateKey;
+  let diceCount = game?.diceCount;
+
+  const hiddCharsCopy = { ...hiddenChars };
+
+  if (vary === "increase") {
+    hiddenPrivateKey = "*".repeat(diceCount + 1) + privateKey.slice(diceCount + 1);
+    hiddCharsCopy[diceCount] = privateKey[diceCount];
+    diceCount++;
+  } else {
+    hiddenPrivateKey = "*".repeat(diceCount - 1) + privateKey.slice(diceCount - 1);
+    delete hiddCharsCopy[diceCount - 1];
+    diceCount--;
+  }
+
+  if (diceCount < 1 || diceCount > 64) {
+    notification.error("Invalid dice count.");
+    return;
+  }
+
+  try {
+    await fetch(`${serverUrl}/admin/varyhiddenprivatekey/${game?._id}`, {
+      method: "PATCH",
+      headers: {
+        Authorization: `Bearer ${token}`,
+        "Content-Type": "application/json",
+      },
+      body: JSON.stringify({ hiddenChars: hiddCharsCopy, hiddenPrivateKey: hiddenPrivateKey, diceCount: diceCount }),
+    });
+
+    notification.success("Updated hidden characters");
+  } catch (error) {
+    notification.error((error as Error).message);
+    return;
+  }
+};