diff --git a/src/canvas.js b/src/canvas.js
index c767349..0c18593 100644
--- a/src/canvas.js
+++ b/src/canvas.js
@@ -1,54 +1,6 @@
 const canvas = document.createElement('canvas')
 const ctx = canvas.getContext('2d')
 
-ctx.mouse = { pos: {} }
-
-canvas.addEventListener('mousemove', (e) => {
-  let x
-  let y
-
-  if (e.changedTouches) {
-    let touch = e.changedTouches[0]
-    if (touch) {
-      e.pageX = touch.pageX
-      e.pageY = touch.pageY
-    }
-  }
-
-  if (e.pageX || e.pageY) {
-    x = e.pageX
-    y = e.pageY
-  } else {
-    x = e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft
-    y = e.clientY + document.body.scrollTop + document.documentElement.scrollTop
-  }
-
-  x -= canvas.offsetLeft
-  y -= canvas.offsetTop
-
-  if (ctx.oX && ctx.oY) {
-    x += ctx.oX
-    y += ctx.oY
-  }
-
-  ctx.mouse.pos.x = x
-  ctx.mouse.pos.y = y
-}, false)
-
-canvas.addEventListener('mousedown', (e) => {
-  e.preventDefault()
-  ctx.mouse['btn' + e.button] = true
-})
-
-canvas.addEventListener('mouseup', (e) => {
-  e.preventDefault()
-  ctx.mouse['btn' + e.button] = false
-})
-
-canvas.addEventListener('contextmenu', (e) => {
-  e.preventDefault()
-})
-
 // Resize the canvas when window is resized
 canvas.resizeWorkspace = function () {
   canvas.width = window.innerWidth
diff --git a/src/game.js b/src/game.js
index 2051aec..dd9e66f 100644
--- a/src/game.js
+++ b/src/game.js
@@ -2,7 +2,7 @@ import { canvas, ctx } from './canvas'
 import { Level, Rock, Gold, Diamond, Lootbag, BarrelPiece } from './level'
 import { randomi } from './utils'
 
-const MAP_CLEARANCE_PERCENTAGE = 90
+const MAP_CLEARANCE_PERCENTAGE = 85
 
 const REWARD_TABLE = {
   rock: 16,
@@ -21,6 +21,8 @@ export class Game {
     this.lastGoal = 0
     this.goal = 0
 
+    this.pause = false
+
     this.level = null
     this.oh = oh
     this.gh = gh
@@ -101,6 +103,8 @@ export class Game {
     ctx.oX = (canvas.width - this.gw) / 2
     ctx.oY = (canvas.height - this.gh) / 2
 
+    if (this.pause) return
+
     if (this.state === 0 && this.time === 0) {
       if (this.score > this.goal) {
         this.state = 1
@@ -120,6 +124,22 @@ export class Game {
       return
     }
 
+    if (this.state === 2) {
+      if (ctx.mouse.click['btn0'] && !this._rst) {
+        this._rst = true
+        setTimeout(() => {
+          this._rst = undefined
+          this.currentLevel = 0
+          this.score = 0
+          this.goal = 0
+          this.lastGoal = 0
+          this.nextLevel()
+          this.state = 0
+        }, 200)
+      }
+      return
+    }
+
     if (this.state !== 0) return
     if (this.message) {
       if (this.message.time > 0) {
@@ -135,7 +155,7 @@ export class Game {
   }
 
   tick () {
-    if (this.state === 0 && this.time > 0) {
+    if (this.state === 0 && this.time > 0 && !this.pause) {
       this.time -= 1
     }
   }
@@ -148,16 +168,6 @@ export class Game {
       let s = 'Score: $' + this.score
       ctx.fillText(t, ctx.oX + this.gw / 2 - ctx.measureText(t).width / 2, ctx.oY + this.gh / 2 - 15)
       ctx.fillText(s, ctx.oX + this.gw / 2 - ctx.measureText(s).width / 2, ctx.oY + this.gh / 2 + 15)
-      if (ctx.mouse['btn0']) {
-        setTimeout(() => {
-          this.currentLevel = 0
-          this.score = 0
-          this.goal = 0
-          this.lastGoal = 0
-          this.nextLevel()
-          this.state = 0
-        }, 500)
-      }
       return
     }
 
@@ -191,6 +201,7 @@ export class Game {
     ctx.fillText('Goal: $' + this.goal, ctx.oX + 20, ctx.oY + 62)
     ctx.fillStyle = '#05ff05'
     let time = 'Time: ' + this.time
+    if (this.pause) time = 'PAUSED'
     let ftsize = ctx.measureText(time)
     ctx.fillText(time, ctx.oX + this.gw - ftsize.width - 5, ctx.oY + 30)
 
diff --git a/src/index.js b/src/index.js
index fe18027..8412232 100644
--- a/src/index.js
+++ b/src/index.js
@@ -2,9 +2,11 @@
 import { canvas, ctx } from './canvas'
 import { Game } from './game'
 import { Player } from './player'
+import { Mouse } from './mouse'
+import { mobile } from './utils'
 import RES from './resource'
 
-const GameWidth = 1080
+const GameWidth = mobile() ? window.innerWidth : 1080
 const GameHeight = 720
 
 let playing = true
@@ -21,11 +23,14 @@ function gameLoop () {
   playing && requestAnimationFrame(gameLoop)
   ctx.fillStyle = '#111'
   ctx.fillRect(0, 0, canvas.width, canvas.height)
+  ctx.mouse.update()
+  if (ctx.mouse.click['btn2']) game.pause = !game.pause
   game.update()
   game.draw()
 }
 
 function start () {
+  ctx.mouse = new Mouse()
   game.nextLevel()
   gameLoop()
   setInterval(function () {
diff --git a/src/mouse.js b/src/mouse.js
new file mode 100644
index 0000000..056e70c
--- /dev/null
+++ b/src/mouse.js
@@ -0,0 +1,82 @@
+import { canvas, ctx } from './canvas'
+
+export class Mouse {
+  constructor () {
+    this.bindEvents()
+    this.pos = {}
+    this.down = {}
+    this.downLast = {}
+    this.click = {}
+  }
+
+  handleDn (e) {
+    e.preventDefault()
+    let btn = e.button || 0
+    ctx.mouse.down['btn' + btn] = true
+  }
+
+  handleUp (e) {
+    e.preventDefault()
+    let btn = e.button || 0
+    ctx.mouse.down['btn' + btn] = false
+  }
+
+  handleMove (e) {
+    let x
+    let y
+
+    if (e.changedTouches) {
+      let touch = e.changedTouches[0]
+      if (touch) {
+        e.pageX = touch.pageX
+        e.pageY = touch.pageY
+      }
+    }
+
+    if (e.pageX || e.pageY) {
+      x = e.pageX
+      y = e.pageY
+    } else {
+      x = e.clientX + document.body.scrollLeft + document.documentElement.scrollLeft
+      y = e.clientY + document.body.scrollTop + document.documentElement.scrollTop
+    }
+
+    x -= canvas.offsetLeft
+    y -= canvas.offsetTop
+
+    if (ctx.oX && ctx.oY) {
+      x += ctx.oX
+      y += ctx.oY
+    }
+
+    ctx.mouse.pos.x = x
+    ctx.mouse.pos.y = y
+  }
+
+  bindEvents () {
+    canvas.addEventListener('mousemove', this.handleMove, false)
+    canvas.addEventListener('mousedown', this.handleDn, false)
+    canvas.addEventListener('mouseup', this.handleUp, false)
+
+    canvas.addEventListener('touchstart', this.handleDn, false)
+    canvas.addEventListener('touchend', this.handleUp, false)
+    canvas.addEventListener('touchcancel', this.handleUp, false)
+    canvas.addEventListener('touchmove', this.handleMove, false)
+
+    canvas.addEventListener('contextmenu', (e) => {
+      e.preventDefault()
+    }, false)
+  }
+
+  update () {
+    this.click = {}
+    for (let i in this.down) {
+      let dn = this.down[i]
+      if (!dn && this.downLast[i]) {
+        this.click[i] = true
+      }
+
+      this.downLast[i] = dn
+    }
+  }
+}
diff --git a/src/player.js b/src/player.js
index 8921030..4157654 100644
--- a/src/player.js
+++ b/src/player.js
@@ -77,7 +77,7 @@ class Hook extends GameObject {
       this.rd = 1
     }
 
-    if (ctx.mouse['btn0'] && this.d === 0 && !this.obj) {
+    if (ctx.mouse.down['btn0'] && this.d === 0 && !this.obj) {
       this.d = 0
       this.md = 1
     }
diff --git a/src/utils.js b/src/utils.js
index 31a2b98..0c082f0 100644
--- a/src/utils.js
+++ b/src/utils.js
@@ -23,3 +23,7 @@ export function intersectRect (r1, r2) {
 export function distanceTo (o1, o2) {
   return Math.sqrt(Math.pow(o2.x - o1.x, 2) + Math.pow(o2.y - o1.y, 2))
 }
+
+export function mobile () {
+  return /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)
+}