Supports mouse+keys play too.
Works great with any controller.
There are six varied add-on weapons too, including a chain-lightning gun, bullet-reflecting satellites and a rapid-fire swirly thing! Heckabomb (a legal requirement of any arcade shooter) Loads of different of enemies, including huge boss warships, missile batteries, tractor beams and a deadly enemy ace pilot will challenge your arcade reflexes and endurance. It has varied levels based in a circular arena and a host of upgradeable stats including bullet spread, rate of fire, turbo boosters and magnetic collectors.