===================================================================
--- original.js
+++ change.js
@@ -272,8 +272,21 @@
 
 /**** 
 * Game Code
 ****/ 
+// Function to create reward images
+function createRewardImages(asset, tableauFrom) {
+	createImages(asset, tableauFrom, {
+		xToReach: game.width / 2,
+		yToReach: MainZone.y - scoreText.height / 2,
+		scaleToReach: 1.0,
+		nbTicksLeft: Math.floor(Math.random() * 30) + 40,
+		animate: true,
+		isDestroyedOnEnd: true,
+		soundOnEnd: 'SoundRewardCoin',
+		valueToAddToScore: 10
+	});
+}
 var clueWord = '';
 // Button class for creating buttons in the game
 /**** 
 * GAME DESCRIPTION:
@@ -431,9 +444,9 @@
 	if (validateWord(mainGrid.words)) {
 		//On vide la grille des lettres formant le mot final apres x secondes
 		LK.setTimeout(function () {
 			var tableauFrom = wordGrid.cellsPositions();
-			createRewardImages('RewardsCoin', tableauFrom);
+			createImages('RewardsCoin', tableauFrom);
 			wordGrid.resetGrid();
 			initWordGrid();
 		}, 1000);
 		if (mainGrid.isEmpty()) {
@@ -445,8 +458,9 @@
 			createRewardImages('RewardsCoin', tableauFrom);
 			if (imagesToScrollRescale.length > 0) {
 				imagesToScrollRescale[0].valueToAddToScore = 100; //Bonus for emptying the main grid
 				imagesToScrollRescale[0].nbTicksLeft = 30;
+				imagesToScrollRescale[0].soundOnEnd = 'SoundEmptyGrid';
 			}
 			isMGRefillrequired = true;
 		}
 	} else {
@@ -761,24 +775,24 @@
 			}
 		}
 	}
 } //fin scrollRescaleImages
-//Fonction createRewardImages : permet de créer plusieurs images de récompense
+//Fonction createImages : permet de créer plusieurs images à scrollrescaler
 //Chaque image est crée à l'emplacement donnée dans le tableauFrom composé de (x, y)
-function createRewardImages(asset, tableauFrom) {
+function createImages(asset, tableauFrom, options) {
 	for (var i = 0; i < tableauFrom.length; i++) {
-		var rewardImage = createImageToSrollRescale(asset, tableauFrom[i].x, tableauFrom[i].y);
-		rewardImage.xToReach = game.width / 2;
-		rewardImage.yToReach = MainZone.y - scoreText.height / 2;
-		rewardImage.scaleToReach = 1.0;
-		rewardImage.nbTicksLeft = Math.floor(Math.random() * 30) + 40;
-		rewardImage.animate = true;
-		rewardImage.isDestroyedOnEnd = true;
-		rewardImage.soundOnEnd = 'Blip';
-		rewardImage.valueToAddToScore = 10;
-		imagesToScrollRescale.push(rewardImage);
+		var image = createImageToSrollRescale(asset, tableauFrom[i].x, tableauFrom[i].y);
+		image.xToReach = game.width / 2 || options.xToReach;
+		image.yToReach = MainZone.y - scoreText.height / 2 || options.yToReach;
+		image.scaleToReach = 1.0 || options.scaleToReach;
+		image.nbTicksLeft = Math.floor(Math.random() * 30) + 40 || options.nbTicksLeft;
+		image.animate = true || options.animate;
+		image.isDestroyedOnEnd = true || options.isDestroyedOnEnd;
+		image.soundOnEnd = 'SoundRewardCoin' || options.soundOnEnd;
+		image.valueToAddToScore = 10 || options.valueToAddToScore;
+		imagesToScrollRescale.push(image);
 	}
-} //fin createRewardImages
+} //fin createImages
 /**** 
 * Main loop
 ****/ 
 game.update = function () {