Description: Your mission in this defence game is to stack up defensive blocks and use spells to protect your main heart block. The game starts by building your defensive tower. Click in the tower build area to place the block. When All heart blocks are dead, it's game over. In the battle mode, use Your mouse and hold down left arrow button to attack enemies. You can buy spells by clicking on the lock. Select a spell by hitting corresponding number key and activate it by clicking on it with left mouse button.