diff --git a/Readme.md b/Readme.md
index a1daada..954496f 100644
--- a/Readme.md
+++ b/Readme.md
@@ -13,9 +13,9 @@ Break colourful bricks, catch bouncing coins and select powerful upgrades !
 - [Donate](https://github.com/sponsors/renanlecaro)
 
 
-# Requirements 
+# System requirements 
 
-The app should work offline and perform well even on low-end devices. 
+Breakout 71 can work offline and perform well even on low-end devices. 
 It's very lean and does not take much storage space (Roughly 0.1MB).
 If the app stutters, turn on "fast mode" in the settings to render a simplified view that should be faster.
 There's also an easy mode for kids (slower ball).
diff --git a/dist/index.html b/dist/index.html
index 338ca17..d126e5f 100644
--- a/dist/index.html
+++ b/dist/index.html
@@ -633,6 +633,7 @@ parcelHelpers.export(exports, "captureFileName", ()=>captureFileName);
 parcelHelpers.export(exports, "findLast", ()=>findLast);
 parcelHelpers.export(exports, "toggleFullScreen", ()=>toggleFullScreen);
 parcelHelpers.export(exports, "setKeyPressed", ()=>setKeyPressed);
+parcelHelpers.export(exports, "newGameState", ()=>newGameState);
 parcelHelpers.export(exports, "gameState", ()=>gameState);
 parcelHelpers.export(exports, "restart", ()=>restart);
 var _loadGameData = require("./loadGameData");
@@ -1367,20 +1368,6 @@ function ballTick(ball, delta) {
         }
     }
 }
-const defaultRunStats = ()=>({
-        started: Date.now(),
-        levelsPlayed: 0,
-        runTime: 0,
-        coins_spawned: 0,
-        score: 0,
-        bricks_broken: 0,
-        misses: 0,
-        balls_lost: 0,
-        puck_bounces: 0,
-        upgrades_picked: 1,
-        max_combo: 1,
-        max_level: 0
-    });
 function getTotalScore() {
     try {
         return JSON.parse(localStorage.getItem("breakout_71_total_score") || "0");
@@ -2635,7 +2622,20 @@ function newGameState(params) {
         keyboardPuckSpeed: 0,
         lastTick: performance.now(),
         lastTickDown: 0,
-        runStatistics: defaultRunStats(),
+        runStatistics: {
+            started: Date.now(),
+            levelsPlayed: 0,
+            runTime: 0,
+            coins_spawned: 0,
+            score: 0,
+            bricks_broken: 0,
+            misses: 0,
+            balls_lost: 0,
+            puck_bounces: 0,
+            upgrades_picked: 1,
+            max_combo: 1,
+            max_level: 0
+        },
         lastOffered: {},
         levelTime: 0,
         autoCleanUses: 0
diff --git a/icon.png b/public/icon.png
similarity index 100%
rename from icon.png
rename to public/icon.png
diff --git a/public/manifest.json b/public/manifest.json
new file mode 100644
index 0000000..cd5aa71
--- /dev/null
+++ b/public/manifest.json
@@ -0,0 +1,15 @@
+{
+  "short_name": "B71",
+  "name": "Breakout 71",
+  "icons": [
+    {
+      "src": "/icon.png",
+      "sizes": "512x512",
+      "type": "image/png"
+    }
+  ],
+  "start_url": ".",
+  "display": "fullscreen",
+  "theme_color": "#5DA3EA",
+  "background_color": "#ffffff"
+}
diff --git a/src/game.less b/src/game.less
index aa16c97..0121af9 100644
--- a/src/game.less
+++ b/src/game.less
@@ -316,7 +316,7 @@ body {
   }
   &> span:not(:hover):not(.active) > span > span {
     opacity: 0;
-  } 
+  }
 }
 
 h2.histogram-title {
diff --git a/src/game.ts b/src/game.ts
index bae505c..1c5179d 100644
--- a/src/game.ts
+++ b/src/game.ts
@@ -665,7 +665,7 @@ export function tick() {
                     ) {
                         gameState.bricks[hitBrick] = coin.color;
                         coin.coloredABrick = true;
-                        sounds.colorChange(coin.x,0.3)
+                        sounds.colorChange(coin.x, 0.3)
                     }
                 }
                 if (typeof hitBrick !== "undefined" || hitBorder) {
@@ -1079,22 +1079,6 @@ export function ballTick(ball: Ball, delta: number) {
     }
 }
 
-const defaultRunStats = () =>
-    ({
-        started: Date.now(),
-        levelsPlayed: 0,
-        runTime: 0,
-        coins_spawned: 0,
-        score: 0,
-        bricks_broken: 0,
-        misses: 0,
-        balls_lost: 0,
-        puck_bounces: 0,
-        upgrades_picked: 1,
-        max_combo: 1,
-        max_level: 0,
-    }) as RunStats;
-
 
 export function getTotalScore() {
     try {
@@ -1463,12 +1447,12 @@ export function explodeBrick(index: number, ball: Ball, isExplosion: boolean) {
                 if (gameState.perks.picky_eater) {
                     resetCombo(gameState, ball.x, ball.y);
                 }
-                sounds.colorChange(ball.x,0.8)
-                gameState.lastExplosion=gameState.levelTime
+                sounds.colorChange(ball.x, 0.8)
+                gameState.lastExplosion = gameState.levelTime
                 gameState.ballsColor = color;
-                if(!isSettingOn('basic')) {
-                    gameState.balls.forEach(ball=>{
-                    spawnExplosion(7, ball.previousX, ball.previousY, color, 150, 15)
+                if (!isSettingOn('basic')) {
+                    gameState.balls.forEach(ball => {
+                        spawnExplosion(7, ball.previousX, ball.previousY, color, 150, 15)
                     })
                 }
             } else {
@@ -2927,7 +2911,7 @@ document.addEventListener("keyup", async (e) => {
 });
 
 
-function newGameState(params: RunParams): GameState {
+export function newGameState(params: RunParams): GameState {
     const totalScoreAtRunStart = getTotalScore()
     const firstLevel = params?.level ? allLevels.filter((l) => l.name === params?.level) : [];
 
@@ -2988,7 +2972,20 @@ function newGameState(params: RunParams): GameState {
         keyboardPuckSpeed: 0,
         lastTick: performance.now(),
         lastTickDown: 0,
-        runStatistics: defaultRunStats(),
+        runStatistics: {
+            started: Date.now(),
+            levelsPlayed: 0,
+            runTime: 0,
+            coins_spawned: 0,
+            score: 0,
+            bricks_broken: 0,
+            misses: 0,
+            balls_lost: 0,
+            puck_bounces: 0,
+            upgrades_picked: 1,
+            max_combo: 1,
+            max_level: 0,
+        },
         lastOffered: {},
         levelTime: 0,
         autoCleanUses: 0,
diff --git a/src/index.html b/src/index.html
index 20da3a9..430e0a9 100644
--- a/src/index.html
+++ b/src/index.html
@@ -12,6 +12,8 @@
       name="description"
       content="A breakout game with roguelite mechanics. Break bricks, catch coins, pick upgrades, repeat. Play for free on mobile and desktop."
     />
+    <link rel="manifest" href="manifest.json" />
+
     <style>
       @import "game.less";
     </style>