Update game.js

game.js

@@ -8,6 +8,10 @@ canvas.height = window.innerHeight;
 let towers = [];
 let enemies = [];
 
+// Adicionar uma torre e inimigo de teste
+towers.push(new Tower(canvas.width / 2, canvas.height / 2));
+enemies.push(new Enemy(canvas.width / 2, 100));
+
 function update() {
   ctx.clearRect(0, 0, canvas.width, canvas.height);