Description: Prevent the bots reaching the exit door, don't let 'em escape from their ship.Stack the blocks to blockade their path and kill 'em all with the turret and available gunner blocks.. Stack of Defence is a Strategy Games.
Instructions: 1. Mouse to place the block, select item, aim, and shoot the enemies.
2. A and D keyboard keys to pan the camera.
3. 1 - 7 keyboard numeric keys to activate items.
4. ESC key to cancel item activation..