diff --git a/src/game/mouse/dodge/alien.js b/src/game/mouse/dodge/alien.js
new file mode 100644
index 0000000..c97894b
--- /dev/null
+++ b/src/game/mouse/dodge/alien.js
@@ -0,0 +1,109 @@
+Alien.prototype = Object.create(Phaser.Sprite.prototype);
+Alien.constructor = Alien;
+
+function Alien(spaceship) {
+	this.spaceship = spaceship;
+
+	this.isActivated = false;
+	this.speed = Alien.DEFAULT_SPEED_DOT_PER_SEC;
+	this.angleFromSpaceship = 0;
+	this.angleFromAlien = 0;
+
+	Phaser.Sprite.call(this, game, 0, 0, 'alien_normal');
+	this.anchor.set(0.5);
+
+	game.add.existing(this);
+	this.moveRandomPosition();
+
+	this.setActive(true);
+}
+
+
+
+
+Alien.prototype.moveRandomPosition = function() {
+	this.angleFromAlien = game.rnd.integerInRange(0, 360);
+	// console.log(this.angleFromAlien);
+
+	var radians = this.angleFromAlien * Math.PI / 180;
+
+	var radious = Alien.START_RADIOUS_PX * ( ( (100 + game.rnd.integerInRange(0, Alien.START_RANDOM_RADIOUS_PERCENT) ) / 100) );
+	var posX = Math.sin(radians) * radious;
+	var posY = Math.cos(radians) * radious;
+
+	this.x = this.spaceship.x + posX;
+	this.y = this.spaceship.y + posY;
+
+	this.angle = this.getSpriteAngle(this.angleFromAlien);
+}
+
+Alien.prototype.update = function() {
+	if(!this.isActivated)
+		return;
+
+	var deltaTime = game.time.elapsed / 1000;
+
+	var radians = this.angleFromAlien * Math.PI / 180;
+	var moveX = Math.sin(radians) * this.speed * deltaTime;
+	var moveY = Math.cos(radians) * this.speed * deltaTime;
+
+	this.x -= moveX;
+	this.y -= moveY;
+
+	var distanceX = this.x - game.world.centerX;
+	var distanceY = this.y - game.world.centerY;
+	var distanceFromCenter = Math.sqrt(Math.abs(distanceX * distanceX) + Math.abs(distanceY * distanceY));
+	if(distanceFromCenter > Alien.START_RADIOUS_PX)
+		this.moveRandomPosition();
+}
+
+
+Alien.prototype.stop = function() {
+	this.setActive(false);
+}
+
+Alien.prototype.setActive = function(isActivated) {
+	this.isActivated = isActivated;
+}
+
+Alien.prototype.getSpriteAngle = function (angle){
+	return 360 - angle;
+}
+
+Alien.prototype.getAngle = function (x1, y1, x2, y2){
+	var dx = x2 - x1;
+	var dy = y2 - y1;
+
+
+	var rad= Math.atan2(dx, dy);
+	var degree = (rad * 180) / Math.PI ;
+	if(degree < 0)
+		degree += 360;
+
+	return degree;
+}
+
+Alien.prototype.goRandomPosition = function() {
+	// set random position
+	var SPAWN_BOX_LEFT		= 80;
+	var SPAWN_BOX_WIDTH		= game.world.width - 160;
+	var SPAWN_BOX_TOP		= 280;
+	var SPAWN_BOX_HEIGHT	= game.world.height - 400;
+
+	this.x = SPAWN_BOX_LEFT + Math.random() * SPAWN_BOX_WIDTH;
+	this.y = SPAWN_BOX_TOP + Math.random() * SPAWN_BOX_HEIGHT;
+
+	// if(isDebugMode()) {
+	// 	this.game.add.graphics()
+	// 		.beginFill(0xffffff, 0.1)
+	// 		.drawRect(SPAWN_BOX_LEFT, SPAWN_BOX_TOP, SPAWN_BOX_WIDTH, SPAWN_BOX_HEIGHT);
+	// }
+
+}
+
+
+
+Alien.DEFAULT_SPEED_DOT_PER_SEC		= 100;
+
+Alien.START_RADIOUS_PX				= 600;
+Alien.START_RANDOM_RADIOUS_PERCENT	= 40;
diff --git a/src/game/mouse/dodge/game.js b/src/game/mouse/dodge/game.js
new file mode 100644
index 0000000..219be24
--- /dev/null
+++ b/src/game/mouse/dodge/game.js
@@ -0,0 +1,137 @@
+var Game = {
+
+	create: function() {
+		this.game.stage.backgroundColor = "#000000";	// '#4d4d4d';
+
+		this.scoreManager = new ScoreManager();
+
+		sessionStorageManager.setIsNewAppHighestRecord(false);
+
+		var experienceAppTimer = new ExperienceAppTimer();
+		experienceAppTimer.setTimeOverListener(
+			(function() { this.gameOver(); }).bind(this)
+		);
+
+		// keyboard shortcut
+		this.keyboardShortcut = new KeyboardShortcut();
+		this.keyboardShortcut.addCallback(
+			Phaser.KeyCode.ESC,	// keyCode
+			null,	// keyDownHandler
+			(function() { this.back(); }).bind(this),	// keyUpHandler
+			"dodge"	// callerClassName
+		);
+
+		// game stage
+		var stars = game.add.group();
+
+		for (var i = 0; i < 128; i++)
+		{
+			var randomY = game.rnd.integerInRange(60, GAME_SCREEN_SIZE.y - 80);
+			stars.create(game.world.randomX, randomY, 'star');
+		}
+
+
+
+		// contents
+		this.spaceship = new Spaceship();
+
+		this.aliens = [];
+		for(var i = 0; i < 50; i++) {
+			var alien = new Alien(this.spaceship);
+			this.aliens.push(alien);
+		}
+
+
+		// top ui
+		var screenTopUI = new ScreenTopUI();
+		screenTopUI.makeBackButton( (function() { this.back(); }).bind(this) );
+		screenTopUI.makeFullScreenButton();
+
+		var scoreBoard = new ScoreBoard();
+		this.scoreManager.addOnChangeScoreListener( function(score) {
+			sessionStorageManager.setRecord(score);
+			scoreBoard.printScore(NumberUtil.numberWithCommas(score));
+		});
+		this.scoreManager.addOnChangeHighScoreListener( function(highScore) {
+			// console.log(highScore);
+			// sessionStorageManager.setAppHighestRecord(highScore);
+			sessionStorageManager.setIsNewBestRecrd(true);
+			// screenBottomUI.printLeftTextWithAppHighestRecord(sessionStorageManager.getAppHighestRecord());
+		});
+
+
+		// bottom ui
+		var screenBottomUI = new ScreenBottomUI();
+		screenBottomUI.printLeftTextWithAppHighestRecord(sessionStorageManager.getAppHighestRecord());
+		screenBottomUI.printCenterText(sessionStorageManager.getPlayingAppKoreanName());
+		screenBottomUI.printRightText(sessionStorageManager.getPlayerName());
+
+
+		this.startGame();
+		// this.countDown();
+	},
+
+
+	back: function() {
+		sessionStorageManager.resetPlayingAppData();
+		location.href = '../../web/client/menu_app.html';
+	},
+
+	initListeners: function() {
+	},
+
+	/*
+	countDown() {
+		var style = { font: "bold 200px Arial", fill: "#fff", boundsAlignH: "center", boundsAlignV: "middle" };
+		this.countDownText = game.add.text(0, 0, "", style);
+		this.countDownText.setTextBounds(0, 0, game.world.width, game.world.height);
+		this.countDownText.stroke = "#333";
+		this.countDownText.strokeThickness = 50;
+
+		this.countDownNumber = 3;
+		if(isDebugMode())
+			this.countDownNumber = 1;
+		this.tweenCountDown();
+	}
+
+	tweenCountDown() {
+		if(this.countDownNumber === 0) {
+			this.startGame();
+			return;
+		}
+
+		this.countDownText.text = this.countDownNumber.toString();
+		this.countDownText.alpha = 1;
+
+		var countDownTween = game.add.tween(this.countDownText);
+		countDownTween.to( { alpha: 0 }, 1000, Phaser.Easing.Linear.None, true);
+		countDownTween.onComplete.add(this.tweenCountDown, this);
+
+		this.countDownNumber--;
+	}
+	*/
+
+	startGame: function() {
+	},
+
+	gameOver: function() {
+		var gameOverText = new GameOverText();
+
+		game.time.events.add(GAME_OVER_WAIT_TIME_MS, this.goResult, this);
+	},
+
+	goResult: function() {
+		location.href = '../../web/client/result.html';
+	},
+
+	getScore: function() {
+		return (this.alienTimer.activatedAlienIndex) * 2;
+	},
+
+	onAlienEscaped: function() {
+		this.heartManager.breakHearts(1);
+	}
+
+}
+
+Game.GAME_OVER_WAIT_TIME_MS		= 2000;
\ No newline at end of file
diff --git a/src/game/mouse/dodge/loading.js b/src/game/mouse/dodge/loading.js
new file mode 100644
index 0000000..ee6584d
--- /dev/null
+++ b/src/game/mouse/dodge/loading.js
@@ -0,0 +1,94 @@
+var Loading = {
+
+	preload: function() {
+		// game.load.image('loadingbar', './image/phaser.png');
+	},
+
+	create: function() {
+		// var userID = sessionStorage.getItem("UserID");
+		// console.log("userID : " + userID);
+
+		// game.stage.backgroundColor = '#4d4d4d';
+
+		// //	Progress report
+  //   	this.textProgress = game.add.text(game.world.centerX, 100, '로딩중 . . .', textStyleBasic);
+		// this.textProgress.anchor.setTo(0.5, 0.4);
+		// this.textProgress.setShadow(3, 3, 'rgba(0, 0, 0, 0.5)', 2);
+
+		// // Preload bar
+		// this.preloadBar = this.add.sprite(game.world.centerX, game.world.centerY, 'loadingbar');
+		// this.preloadBar.anchor.setTo(0.5);
+		// this.preloadBar.alpha = 0;
+
+		game.load.onFileComplete.add(this.fileComplete, this);
+		game.load.onLoadComplete.add(this.loadComplete, this);
+
+		this.startLoading();
+	},
+
+	startLoading: function() {
+		game.load.image('icon_fullscreen',	'../../../resources/image/icon/fullscreen_white.png');
+
+		game.load.image('star',	'../../../resources/image/background/star_7x7.png');
+
+		game.load.image('alien_normal',	'../../../resources/image/character/alien/green_alien.png');
+
+		game.load.image('heart_full',		'../../../resources/image/ui/heart_full.png');
+		game.load.image('heart_empty',		'../../../resources/image/ui/heart_empty.png');
+		// game.load.image('a', '../../../resources/image/icon/fullscreen_white.png');
+		// game.load.image('b', '../../../resources/image/icon/fullscreen_white.png');
+		// game.load.image('c', '../../../resources/image/icon/fullscreen_white.png');
+		// game.load.image('d', '../../../resources/image/icon/fullscreen_white.png');
+		// game.load.image('a', './image/phaser.png');
+		// game.load.image('b', './image/phaser.png');
+		// game.load.image('c', './image/phaser.png');
+		// game.load.image('d', './image/phaser.png');
+		// game.load.image('e', './image/phaser.png');
+		// game.load.image('g', './image/phaser.png');
+		// game.load.image('e', './image/phaser.png');
+		// game.load.image('f', './image/phaser.png');
+		// game.load.image('g', './image/phaser.png');
+		// game.load.image('h', './image/phaser.png');
+
+		// game.load.image('phaser', './image/phaser.png');
+		// game.load.spritesheet('button', './image/button_basic.png', 200, 100);
+		// game.load.image('star', './image/star_particle.png');
+		// game.load.image('medal_gold', './image/medal_gold.png');
+		// game.load.image('medal_silver', './image/medal_silver.png');
+		// game.load.image('medal_bronze', './image/medal_bronze.png');
+
+		game.load.start();
+	},
+
+	fileComplete: function(progress, cacheKey, success, totalLoaded, totalFiles) {
+		// this.preloadBar.alpha = progress / 100;
+
+		// console.log('progress : ' + progress);
+
+		// text.setText("File Complete: " + progress + "% - " + totalLoaded + " out of " + totalFiles);
+
+		// var newImage = game.add.image(x, y, cacheKey);
+		// newImage.scale.set(0.3);
+
+		// x += newImage.width + 20;
+		// if (x > 700)
+		// {
+		// 	x = 32;
+		// 	y += 332;
+		// }
+	},
+
+	loadComplete: function(progress, cacheKey, success, totalLoaded, totalFiles) {
+		// this.preloadBar.alpha = 1;
+
+		if(isDebugMode()) {
+			this.state.start('Game');
+			return;
+		}
+
+		this.state.start('Game');
+		// this.startMenu();
+		// this.startTypingTestStage();
+		// this.startTypingTestResult();
+	}
+}
diff --git a/src/game/mouse/dodge/main.js b/src/game/mouse/dodge/main.js
new file mode 100644
index 0000000..e4cbf44
--- /dev/null
+++ b/src/game/mouse/dodge/main.js
@@ -0,0 +1,16 @@
+/////////////////////////////
+// Main game
+
+var CONTENT_ID = "Space Invaders";
+
+var game = new Phaser.Game(
+	GAME_SCREEN_SIZE.x, GAME_SCREEN_SIZE.y,
+	Phaser.CANVAS, CONTENT_ID,
+	this, false, false
+);
+
+game.state.add('Loading', Loading);
+game.state.start('Loading');
+
+game.state.add('Game', Game);
+// game.state.add('Menu', Menu);
diff --git a/src/game/mouse/dodge/spaceship.js b/src/game/mouse/dodge/spaceship.js
new file mode 100644
index 0000000..8884cb7
--- /dev/null
+++ b/src/game/mouse/dodge/spaceship.js
@@ -0,0 +1,92 @@
+Spaceship.prototype = Object.create(Phaser.Sprite.prototype);
+Spaceship.constructor = Spaceship;
+
+function Spaceship() {
+	this.isActivated = false;
+	this.isOnWaitingRoom = true;
+	this.speed = Spaceship.DEFAULT_SPEED;
+
+	Phaser.Sprite.call(this, game, game.world.centerX, game.world.centerY, 'heart_full');
+	game.add.existing(this);
+	this.scale.set(0.5);
+	this.anchor.set(0.5);
+	this.halfWidth = this.width / 2;
+
+	game.physics.enable(this, Phaser.Physics.ARCADE);
+
+	this.setActive(true);
+}
+
+
+
+Spaceship.prototype.update = function() {
+	if(this.isActivated) {
+		game.physics.arcade.moveToPointer(this, this.speed);
+
+		if(Phaser.Rectangle.contains(this.body, game.input.x, game.input.y)) {
+			this.stop();
+			this.setDirection(Spaceship.DIR_MIDDLE);
+			return;
+		}
+
+		if(this.x - this.halfWidth < game.input.x && game.input.x < this.x + this.halfWidth) {
+			this.setDirection(Spaceship.DIR_MIDDLE);
+		} else if(this.x > game.input.x) {
+			this.setDirection(Spaceship.DIR_LEFT);
+		} else {
+			this.setDirection(Spaceship.DIR_RIGHT);
+		}
+	} else {
+		this.stop();
+	}
+}
+
+Spaceship.prototype.setDirection = function(dir) {
+	switch(dir) {
+		case Spaceship.DIR_LEFT:
+		this.tint = 0x99ff99;
+		break;
+
+		case Spaceship.DIR_MIDDLE:
+		this.tint = 0xffffff;
+		break;
+
+		case Spaceship.DIR_RIGHT:
+		this.tint = 0x9999ff;
+		break;
+	}
+}
+
+Spaceship.prototype.stop = function() {
+	this.body.velocity.setTo(0, 0);
+}
+
+Spaceship.prototype.setActive = function(isActivated) {
+	this.isActivated = isActivated;
+}
+
+Spaceship.prototype.goRandomPosition = function() {
+	// set random position
+	var SPAWN_BOX_LEFT		= 80;
+	var SPAWN_BOX_WIDTH		= game.world.width - 160;
+	var SPAWN_BOX_TOP		= 280;
+	var SPAWN_BOX_HEIGHT	= game.world.height - 400;
+
+	this.x = SPAWN_BOX_LEFT + Math.random() * SPAWN_BOX_WIDTH;
+	this.y = SPAWN_BOX_TOP + Math.random() * SPAWN_BOX_HEIGHT;
+
+	// if(isDebugMode()) {
+	// 	this.game.add.graphics()
+	// 		.beginFill(0xffffff, 0.1)
+	// 		.drawRect(SPAWN_BOX_LEFT, SPAWN_BOX_TOP, SPAWN_BOX_WIDTH, SPAWN_BOX_HEIGHT);
+	// }
+
+}
+
+
+
+Spaceship.DEFAULT_SPEED		= 200;
+
+Spaceship.DIR_LEFT			= 0;
+Spaceship.DIR_MIDDLE		= 1;
+Spaceship.DIR_RIGHT			= 2;
diff --git a/src/web/client/dodge.html b/src/web/client/dodge.html
new file mode 100644
index 0000000..f62a61e
--- /dev/null
+++ b/src/web/client/dodge.html
@@ -0,0 +1,80 @@
+<!DOCTYPE html>
+<html>
+	<head>
+		<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
+		<meta charset="UTF-8">
+
+		<!-- Global site tag (gtag.js) - Google Analytics -->
+		<script async src="https://www.googletagmanager.com/gtag/js?id=UA-85912788-2"></script>
+		<script>
+			window.dataLayer = window.dataLayer || [];
+			function gtag(){dataLayer.push(arguments);}
+			gtag('js', new Date());
+
+			gtag('config', 'UA-85912788-2');
+		</script>
+
+		<!-- Google Tag Manager -->
+		<script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
+		new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
+		j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
+		'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
+		})(window,document,'script','dataLayer','GTM-N8PB4F3');</script>
+		<!-- End Google Tag Manager -->
+
+		<title>미사일 피하기, 초코마에</title>
+		<meta name="description" CONTENT="외계인 침공 Space Invaders, 마우스 클릭 연습 앱 mouse click practice app, 초코마에 chcomae">
+
+		<link rel="icon" href="/favicon.ico" type="image/x-icon" />
+		<link rel="shortcut icon" href="/favicon.ico" type="image/x-icon" />
+
+		<!-- <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script> -->
+		<!-- <script src="https://cdnjs.cloudflare.com/ajax/libs/phaser/2.6.2/phaser.js"></script> -->
+		<script src="../../../resources/js/phaser.min.js"></script>
+
+		<!-- global source files -->
+		<script src="../../game/lib/session_storage_manager.js"></script>
+		<script src="../../game/lib/score_manager.js"></script>
+		<script src="../../game/lib/heart_manager.js"></script>
+		<script src="../../game/global/global_variables.js"></script>
+
+		<!-- library source files -->
+		<script src="../../game/lib/keyboard_shortcut.js"></script>
+		<script src="../../game/lib/number_util.js"></script>
+		<script src="../../game/lib/history_record_manager.js"></script>
+		<script src="../../game/lib/input_type_text.js"></script>
+		<script src="../../game/lib/score_board.js"></script>
+		<script src="../../game/lib/score_text.js"></script>
+		<script src="../../game/lib/button/round_rect_button.js"></script>
+		<script src="../../game/lib/button/back_button.js"></script>
+		<script src="../../game/lib/button/fullscreen_button.js"></script>
+		<script src="../../game/lib/db_connect_manager.js"></script>
+		<script src="../../game/lib/screen_top_ui.js"></script>
+		<script src="../../game/lib/screen_bottom_ui.js"></script>
+		<script src="../../game/lib/experience_app_timer.js"></script>
+		<script src="../../game/lib/game_over_text.js"></script>
+
+		<!-- Space Invaders : source files -->
+		<script src="../../game/mouse/dodge/loading.js"></script>
+		<script src="../../game/mouse/dodge/spaceship.js"></script>
+		<script src="../../game/mouse/dodge/alien.js"></script>
+		<script src="../../game/mouse/dodge/game.js"></script>
+		<script src="../../game/mouse/dodge/main.js"></script>
+
+
+		<style>
+			body{
+				padding: 0;
+				margin: 0;
+			}
+
+			canvas{
+				margin: 0 auto;
+			}
+		</style>
+	</head>
+
+	<body>
+		<div id="Space Invaders" style="text-align:center;"></div>
+	</body>
+</html>
\ No newline at end of file