Welcome to Astra Games, where you will experience an adrenaline-pumping adventure! Our portal is filled with a range of creatures relentlessly storming your castle. As the ingenious engineer in charge of defending it, you must use your creative arsenal to repel these assaults. To support you, you must collect gold which can be invested in upgrading your castle and weapons. You can also choose to enlist the engineer's siblings to join the battle for ultimate triumph.
Use the mouse to play.