diff --git a/4sjzwfvciu.js b/4sjzwfvciu.js
new file mode 100644
index 0000000..6eb7909
--- /dev/null
+++ b/4sjzwfvciu.js
@@ -0,0 +1,50 @@
+if (GameLib.Utils.UndefinedOrNull(this.entityLoaded)) {
+	return;
+}
+
+if (!this.initialized) {
+	this.beforeRender = this.entityLoaded.beforeRender;
+	this.initialized = true;
+}
+
+var move = null;
+var rotate = null;
+
+if (!this.beforeRender) {
+	console.log('no before render');
+	return;
+}
+
+if (this.beforeRender.gameOver) {
+	return;
+}
+
+if (data.code === 'ArrowLeft') {
+   	move = {left:true};
+}
+
+if (data.code === 'ArrowRight') {
+	move = {right:true};
+}
+
+if (data.code === 'ArrowUp') {
+	this.rotateBlock();
+}
+
+if (data.code === 'ArrowDown') {
+	this.rotateBlock(true);
+}
+
+if (data.code === 'Space') {
+    this.beforeRender.drop = true;
+}
+
+if (move) {
+	var moved = this.moveBlock(this.beforeRender.block, move, 1, true);
+	
+	if (this.beforeRender.drop === true && moved === false) {
+		this.beforeRender.moveQueue.push(move);
+	}
+}
+
+//# sourceURL=keyDown.js
\ No newline at end of file