diff --git a/App/js/directives/GameEngineDirective.js b/App/js/directives/GameEngineDirective.js
index 13b6850..1d0fb0a 100644
--- a/App/js/directives/GameEngineDirective.js
+++ b/App/js/directives/GameEngineDirective.js
@@ -1,6 +1,6 @@
 'use strict';
 
-gameApp.directive('gameEngine', function($timeout, GameEngine) {
+gameApp.directive('gameEngine', function($timeout, GameEngine, GlobalSettings) {
     return {
         restrict: 'E',
         template: '<canvas id="gameCanvas" width="600" height="600" style="border:1px solid #000000;"></canvas>',
@@ -12,7 +12,8 @@ gameApp.directive('gameEngine', function($timeout, GameEngine) {
             var animation = 0;
             var date = new Date();
             var canvas = element.find('canvas')[0].getContext("2d");
-            GameEngine.initialise(canvas, 'img/graphics.png', { width: 30, height: 30, scale: 1 }, scope.gameState);
+
+            GameEngine.initialise(canvas, 'img/graphics.png', { width: GlobalSettings.gameBoardWidth, height: GlobalSettings.gameBoardHeight, scale: 1 }, scope.gameState);
 
             function gameLoop() {
                 var nextTick = date.getTime() + 60;
diff --git a/App/js/services/GlobalSettings.js b/App/js/services/GlobalSettings.js
index 4c554fa..345aa75 100644
--- a/App/js/services/GlobalSettings.js
+++ b/App/js/services/GlobalSettings.js
@@ -1,30 +1,33 @@
 'use strict';
 
 gameApp.constant("GlobalSettings", {
-   spriteSize: 20,
-   spriteSheetWidth: 4,
-   playerAreaHeight: 6,
+    spriteSize: 20,
+    spriteSheetWidth: 4,
+    playerAreaHeight: 6,
 
-   centipedeFramesPerMoveNormalSpeed: 2,
-   centipedeFramesPerMoveHighSpeed: 1,
+    gameBoardWidth: 30,
+    gameBoardHeight: 30,
 
-   // board creation
-   mushroomChanceNonPlayerArea: 10,
-   mushroomChancePlayerArea: 40,
+    centipedeFramesPerMoveNormalSpeed: 2,
+    centipedeFramesPerMoveHighSpeed: 1,
 
-   minMushroomsBeforeFleaCreated: 40,
-   minMushroomsInPlayerAreaBeforeFleaCreated: 5,
+    // board creation
+    mushroomChanceNonPlayerArea: 10,
+    mushroomChancePlayerArea: 40,
 
-   fleaCreationChance: 100,
-   spiderCreationChance: 25,
-   snailCreationChance: 200,
+    minMushroomsBeforeFleaCreated: 40,
+    minMushroomsInPlayerAreaBeforeFleaCreated: 5,
 
-   maxBulletsOnScreen: 5,
+    fleaCreationChance: 100,
+    spiderCreationChance: 25,
+    snailCreationChance: 200,
 
-   scoreHitMushroom: 10,
-   scoreHitPoisonMushroom: 25,
-   scoreHitCentipede: 100,
-   scoreHitSpider: 1000,
-   scoreHitFlea: 250,
-   scoreHitSnail: 500
+    maxBulletsOnScreen: 5,
+
+    scoreHitMushroom: 10,
+    scoreHitPoisonMushroom: 25,
+    scoreHitCentipede: 100,
+    scoreHitSpider: 1000,
+    scoreHitFlea: 250,
+    scoreHitSnail: 500
 });