diff --git a/index.html b/index.html
index 26f163226..afe87163f 100644
--- a/index.html
+++ b/index.html
@@ -57,7 +57,7 @@
     <script>
       window.GIT_COMMIT = <%- gitCommit %>;
       window.INSTANCE_ID = <%- instanceId %>;
-      window.ASSET_BASE_PATH = <%- assetBasePath %>;
+      window.ASSET_MANIFEST = <%- assetManifest %>;
     </script>
 
     <!-- CrazyGames SDK -->
diff --git a/src/core/AssetUrls.ts b/src/core/AssetUrls.ts
index f0a04532f..ae43a8caf 100644
--- a/src/core/AssetUrls.ts
+++ b/src/core/AssetUrls.ts
@@ -1,46 +1,53 @@
-export function normalizeAssetVersion(
-  version: string | null | undefined,
-): string | null {
-  const trimmed = version?.trim();
-  if (!trimmed || trimmed === "DEV" || trimmed === "undefined") {
-    return null;
+export type AssetManifest = Record<string, string>;
+
+function safeDecodeAssetSegment(segment: string): string {
+  try {
+    return decodeURIComponent(segment);
+  } catch {
+    return segment;
   }
-  return trimmed;
 }
 
-export function buildVersionedAssetBasePath(
-  version: string | null | undefined,
-): string {
-  const normalized = normalizeAssetVersion(version);
-  return normalized ? `/_assets/${encodeURIComponent(normalized)}` : "";
+export function encodeAssetPath(path: string): string {
+  return normalizeAssetPath(path)
+    .split("/")
+    .filter((segment) => segment.length > 0)
+    .map((segment) => encodeURIComponent(segment))
+    .join("/");
+}
+
+export function normalizeAssetPath(path: string): string {
+  return path
+    .replace(/^\/+/, "")
+    .split("/")
+    .filter((segment) => segment.length > 0)
+    .map((segment) => safeDecodeAssetSegment(segment))
+    .join("/");
 }
 
 export function buildAssetUrl(
   path: string,
-  assetBasePath: string = "",
+  assetManifest: AssetManifest = {},
 ): string {
-  const normalizedPath = path.replace(/^\/+/, "");
-  if (!assetBasePath) {
-    return `/${normalizedPath}`;
-  }
-  return `${assetBasePath}/${normalizedPath}`;
+  const normalizedPath = normalizeAssetPath(path);
+  return assetManifest[normalizedPath] ?? `/${encodeAssetPath(normalizedPath)}`;
 }
 
 declare global {
-  var __ASSET_BASE_PATH__: string | undefined;
+  var __ASSET_MANIFEST__: AssetManifest | undefined;
 
   interface Window {
-    ASSET_BASE_PATH?: string;
+    ASSET_MANIFEST?: AssetManifest;
   }
 }
 
-export function getAssetBasePath(): string {
-  if (typeof window !== "undefined" && window.ASSET_BASE_PATH !== undefined) {
-    return window.ASSET_BASE_PATH;
+export function getAssetManifest(): AssetManifest {
+  if (typeof window !== "undefined" && window.ASSET_MANIFEST !== undefined) {
+    return window.ASSET_MANIFEST;
   }
-  return globalThis.__ASSET_BASE_PATH__ ?? "";
+  return globalThis.__ASSET_MANIFEST__ ?? {};
 }
 
 export function assetUrl(path: string): string {
-  return buildAssetUrl(path, getAssetBasePath());
+  return buildAssetUrl(path, getAssetManifest());
 }
diff --git a/src/core/worker/Worker.worker.ts b/src/core/worker/Worker.worker.ts
index 445ed9a25..3f5b13b54 100644
--- a/src/core/worker/Worker.worker.ts
+++ b/src/core/worker/Worker.worker.ts
@@ -15,6 +15,7 @@ import {
 } from "./WorkerMessages";
 
 const ctx: Worker = self as any;
+globalThis.__ASSET_MANIFEST__ = __ASSET_MANIFEST__;
 let gameRunner: Promise<GameRunner> | null = null;
 const mapLoader = new FetchGameMapLoader(() => assetUrl("maps"));
 // Yield threshold; not a backlog cap. Used to avoid monopolizing the worker task
diff --git a/src/server/GamePreviewBuilder.ts b/src/server/GamePreviewBuilder.ts
index 2c4dfa131..33d4be3fb 100644
--- a/src/server/GamePreviewBuilder.ts
+++ b/src/server/GamePreviewBuilder.ts
@@ -1,8 +1,12 @@
 import { z } from "zod";
-import { buildAssetUrl, buildVersionedAssetBasePath } from "../core/AssetUrls";
+import { buildAssetUrl } from "../core/AssetUrls";
 import { ClanTagSchema, GameInfo, UsernameSchema } from "../core/Schemas";
 import { formatPlayerDisplayName } from "../core/Util";
 import { GameMode } from "../core/game/Game";
+import {
+  buildPublicAssetManifest,
+  getResourcesDir,
+} from "./PublicAssetManifest";
 
 export const PlayerInfoSchema = z.object({
   clientID: z.string().optional(),
@@ -139,9 +143,12 @@ export function buildPreview(
   lobby: GameInfo | null,
   publicInfo: ExternalGameInfo | null,
 ): PreviewMeta {
-  const assetBasePath = buildVersionedAssetBasePath(process.env.GIT_COMMIT);
+  const assetManifest =
+    process.env.GAME_ENV === "prod"
+      ? buildPublicAssetManifest(getResourcesDir())
+      : {};
   const buildAbsoluteAssetUrl = (path: string) =>
-    new URL(buildAssetUrl(path, assetBasePath), origin).toString();
+    new URL(buildAssetUrl(path, assetManifest), origin).toString();
   const isFinished = !!publicInfo?.info?.end;
   const isPrivate = lobby?.gameConfig?.gameType === "Private";
 
diff --git a/src/server/PublicAssetManifest.ts b/src/server/PublicAssetManifest.ts
new file mode 100644
index 000000000..9ddb065f0
--- /dev/null
+++ b/src/server/PublicAssetManifest.ts
@@ -0,0 +1,151 @@
+import { createHash } from "crypto";
+import fs from "fs";
+import { globSync } from "glob";
+import path from "path";
+import {
+  type AssetManifest,
+  buildAssetUrl,
+  encodeAssetPath,
+  normalizeAssetPath,
+} from "../core/AssetUrls";
+
+const HASHED_PUBLIC_ASSET_GLOBS = [
+  "changelog.md",
+  "manifest.json",
+  "cosmetics/**/*",
+  "flags/**/*",
+  "icons/**/*",
+  "images/**/*",
+  "lang/**/*",
+  "maps/**/*",
+] as const;
+
+const ROOT_PUBLIC_FILES = new Set([
+  "LICENSE",
+  "ads.txt",
+  "privacy-policy.html",
+  "robots.txt",
+  "terms-of-service.html",
+  "version.txt",
+]);
+
+const manifestCache = new Map<string, AssetManifest>();
+
+function toPosixPath(filePath: string): string {
+  return filePath.split(path.sep).join(path.posix.sep);
+}
+
+function createContentHash(filePath: string): string {
+  const content = fs.readFileSync(filePath);
+  return createHash("sha256").update(content).digest("hex").slice(0, 12);
+}
+
+export function getResourcesDir(rootDir: string = process.cwd()): string {
+  return path.join(rootDir, "resources");
+}
+
+export function shouldKeepRootPublicFile(relativePath: string): boolean {
+  return ROOT_PUBLIC_FILES.has(normalizeAssetPath(relativePath));
+}
+
+export function listHashedPublicAssetPaths(resourcesDir: string): string[] {
+  const files = new Set<string>();
+  for (const pattern of HASHED_PUBLIC_ASSET_GLOBS) {
+    for (const file of globSync(pattern, {
+      cwd: resourcesDir,
+      nodir: true,
+      dot: false,
+      posix: true,
+    })) {
+      files.add(normalizeAssetPath(file));
+    }
+  }
+  return [...files].sort();
+}
+
+export function listRootPublicFiles(resourcesDir: string): string[] {
+  return globSync("**/*", {
+    cwd: resourcesDir,
+    nodir: true,
+    dot: false,
+    posix: true,
+  })
+    .map((file) => normalizeAssetPath(file))
+    .filter((file) => shouldKeepRootPublicFile(file))
+    .sort();
+}
+
+export function buildPublicAssetManifest(resourcesDir: string): AssetManifest {
+  const cached = manifestCache.get(resourcesDir);
+  if (cached) {
+    return cached;
+  }
+
+  const manifest: AssetManifest = {};
+  for (const relativePath of listHashedPublicAssetPaths(resourcesDir)) {
+    const absolutePath = path.join(resourcesDir, relativePath);
+    const parsed = path.posix.parse(toPosixPath(relativePath));
+    const hash = createContentHash(absolutePath);
+    const hashedFileName = `${parsed.name}.${hash}${parsed.ext}`;
+    const hashedRelativePath = path.posix.join(
+      "_assets",
+      parsed.dir,
+      hashedFileName,
+    );
+    manifest[relativePath] = `/${encodeAssetPath(hashedRelativePath)}`;
+  }
+
+  manifestCache.set(resourcesDir, manifest);
+  return manifest;
+}
+
+export function clearPublicAssetManifestCache(): void {
+  manifestCache.clear();
+}
+
+export function createHashedPublicAssetFiles(
+  resourcesDir: string,
+  outDir: string,
+  assetManifest: AssetManifest,
+): void {
+  for (const [relativePath, hashedUrl] of Object.entries(assetManifest)) {
+    const sourcePath = path.join(resourcesDir, relativePath);
+    const outputPath = path.join(outDir, normalizeAssetPath(hashedUrl));
+    fs.mkdirSync(path.dirname(outputPath), { recursive: true });
+
+    if (relativePath === "manifest.json") {
+      const manifest = JSON.parse(fs.readFileSync(sourcePath, "utf8")) as {
+        icons?: Array<{ src?: string }>;
+      };
+      manifest.icons = manifest.icons?.map((icon) => ({
+        ...icon,
+        src: buildAssetUrl(icon.src ?? "", assetManifest),
+      }));
+      fs.writeFileSync(outputPath, `${JSON.stringify(manifest, null, 2)}\n`);
+      continue;
+    }
+
+    fs.copyFileSync(sourcePath, outputPath);
+  }
+}
+
+export function copyRootPublicFiles(
+  resourcesDir: string,
+  outDir: string,
+): void {
+  for (const relativePath of listRootPublicFiles(resourcesDir)) {
+    const sourcePath = path.join(resourcesDir, relativePath);
+    const outputPath = path.join(outDir, relativePath);
+    fs.mkdirSync(path.dirname(outputPath), { recursive: true });
+    fs.copyFileSync(sourcePath, outputPath);
+  }
+}
+
+export function writePublicAssetManifestFile(
+  outDir: string,
+  assetManifest: AssetManifest,
+): void {
+  const manifestPath = path.join(outDir, "_assets", "asset-manifest.json");
+  fs.mkdirSync(path.dirname(manifestPath), { recursive: true });
+  fs.writeFileSync(manifestPath, `${JSON.stringify(assetManifest, null, 2)}\n`);
+}
diff --git a/src/server/RenderHtml.ts b/src/server/RenderHtml.ts
index b7dc5b262..e3a939ce6 100644
--- a/src/server/RenderHtml.ts
+++ b/src/server/RenderHtml.ts
@@ -1,24 +1,31 @@
 import ejs from "ejs";
 import type { Response } from "express";
 import fs from "fs/promises";
-import { buildAssetUrl, buildVersionedAssetBasePath } from "../core/AssetUrls";
+import { buildAssetUrl } from "../core/AssetUrls";
+import {
+  buildPublicAssetManifest,
+  getResourcesDir,
+} from "./PublicAssetManifest";
 
 export async function renderHtmlContent(htmlPath: string): Promise<string> {
   const htmlContent = await fs.readFile(htmlPath, "utf-8");
-  const assetBasePath = buildVersionedAssetBasePath(process.env.GIT_COMMIT);
+  const assetManifest =
+    process.env.GAME_ENV === "prod"
+      ? buildPublicAssetManifest(getResourcesDir())
+      : {};
   return ejs.render(htmlContent, {
     gitCommit: JSON.stringify(process.env.GIT_COMMIT ?? "undefined"),
     instanceId: JSON.stringify(process.env.INSTANCE_ID ?? "undefined"),
-    assetBasePath: JSON.stringify(assetBasePath),
-    manifestHref: buildAssetUrl("manifest.json", assetBasePath),
-    faviconHref: buildAssetUrl("images/Favicon.svg", assetBasePath),
+    assetManifest: JSON.stringify(assetManifest),
+    manifestHref: buildAssetUrl("manifest.json", assetManifest),
+    faviconHref: buildAssetUrl("images/Favicon.svg", assetManifest),
     gameplayScreenshotUrl: buildAssetUrl(
       "images/GameplayScreenshot.png",
-      assetBasePath,
+      assetManifest,
     ),
-    backgroundImageUrl: buildAssetUrl("images/background.webp", assetBasePath),
-    desktopLogoImageUrl: buildAssetUrl("images/OpenFront.webp", assetBasePath),
-    mobileLogoImageUrl: buildAssetUrl("images/OF.webp", assetBasePath),
+    backgroundImageUrl: buildAssetUrl("images/background.webp", assetManifest),
+    desktopLogoImageUrl: buildAssetUrl("images/OpenFront.webp", assetManifest),
+    mobileLogoImageUrl: buildAssetUrl("images/OF.webp", assetManifest),
   });
 }
 
diff --git a/vite.config.ts b/vite.config.ts
index d2585dd99..695a89aae 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -1,16 +1,18 @@
 import tailwindcss from "@tailwindcss/vite";
-import fs from "fs/promises";
 import path from "path";
 import { fileURLToPath } from "url";
 import { defineConfig, loadEnv } from "vite";
 import { createHtmlPlugin } from "vite-plugin-html";
 import { viteStaticCopy } from "vite-plugin-static-copy";
 import tsconfigPaths from "vite-tsconfig-paths";
+import { type AssetManifest, buildAssetUrl } from "./src/core/AssetUrls";
 import {
-  buildAssetUrl,
-  buildVersionedAssetBasePath,
-  normalizeAssetVersion,
-} from "./src/core/AssetUrls";
+  buildPublicAssetManifest,
+  copyRootPublicFiles,
+  createHashedPublicAssetFiles,
+  getResourcesDir,
+  writePublicAssetManifestFile,
+} from "./src/server/PublicAssetManifest";
 
 // Vite already handles these, but its good practice to define them explicitly
 const __filename = fileURLToPath(import.meta.url);
@@ -19,49 +21,31 @@ const __dirname = path.dirname(__filename);
 export default defineConfig(({ mode }) => {
   const env = loadEnv(mode, process.cwd(), "");
   const isProduction = mode === "production";
-  const assetVersion = normalizeAssetVersion(
-    env.GIT_COMMIT ?? process.env.GIT_COMMIT,
-  );
-  const assetBasePath = buildVersionedAssetBasePath(assetVersion);
+  const resourcesDir = getResourcesDir(__dirname);
+  const assetManifest: AssetManifest = isProduction
+    ? buildPublicAssetManifest(resourcesDir)
+    : {};
   const htmlAssetData = {
-    assetBasePath: JSON.stringify(assetBasePath),
-    manifestHref: buildAssetUrl("manifest.json", assetBasePath),
-    faviconHref: buildAssetUrl("images/Favicon.svg", assetBasePath),
+    assetManifest: JSON.stringify(assetManifest),
+    manifestHref: buildAssetUrl("manifest.json", assetManifest),
+    faviconHref: buildAssetUrl("images/Favicon.svg", assetManifest),
     gameplayScreenshotUrl: buildAssetUrl(
       "images/GameplayScreenshot.png",
-      assetBasePath,
+      assetManifest,
     ),
-    backgroundImageUrl: buildAssetUrl("images/background.webp", assetBasePath),
-    desktopLogoImageUrl: buildAssetUrl("images/OpenFront.webp", assetBasePath),
-    mobileLogoImageUrl: buildAssetUrl("images/OF.webp", assetBasePath),
+    backgroundImageUrl: buildAssetUrl("images/background.webp", assetManifest),
+    desktopLogoImageUrl: buildAssetUrl("images/OpenFront.webp", assetManifest),
+    mobileLogoImageUrl: buildAssetUrl("images/OF.webp", assetManifest),
   };
 
-  const rewriteVersionedManifest = () => ({
-    name: "rewrite-versioned-manifest",
+  const syncHashedPublicAssets = () => ({
+    name: "sync-hashed-public-assets",
     apply: "build" as const,
-    async closeBundle() {
-      if (!assetVersion) {
-        return;
-      }
-
-      const manifestPath = path.join(
-        __dirname,
-        "static",
-        "_assets",
-        assetVersion,
-        "manifest.json",
-      );
-      const manifest = JSON.parse(await fs.readFile(manifestPath, "utf8")) as {
-        icons?: Array<{ src?: string }>;
-      };
-      manifest.icons = manifest.icons?.map((icon) => ({
-        ...icon,
-        src: buildAssetUrl(icon.src ?? "", assetBasePath),
-      }));
-      await fs.writeFile(
-        manifestPath,
-        `${JSON.stringify(manifest, null, 2)}\n`,
-      );
+    closeBundle() {
+      const outDir = path.join(__dirname, "static");
+      copyRootPublicFiles(resourcesDir, outDir);
+      writePublicAssetManifestFile(outDir, assetManifest);
+      createHashedPublicAssetFiles(resourcesDir, outDir, assetManifest);
     },
   });
 
@@ -92,7 +76,7 @@ export default defineConfig(({ mode }) => {
     },
     root: "./",
     base: "/",
-    publicDir: "resources", // Access static assets via import or explicit copy
+    publicDir: isProduction ? false : "resources",
 
     resolve: {
       alias: {
@@ -124,26 +108,18 @@ export default defineConfig(({ mode }) => {
           ]),
       viteStaticCopy({
         targets: [
-          ...(assetVersion
-            ? [
-                {
-                  src: "resources/**/*",
-                  dest: `_assets/${assetVersion}`,
-                },
-              ]
-            : []),
           {
             src: "proprietary/*",
             dest: ".",
           },
         ],
       }),
-      ...(isProduction ? [rewriteVersionedManifest()] : []),
+      ...(isProduction ? [syncHashedPublicAssets()] : []),
       tailwindcss(),
     ],
 
     define: {
-      __ASSET_BASE_PATH__: JSON.stringify(assetBasePath),
+      __ASSET_MANIFEST__: JSON.stringify(assetManifest),
       "process.env.WEBSOCKET_URL": JSON.stringify(
         isProduction ? "" : "localhost:3000",
       ),