Procyon

It's the future! And humanity is, predictably, under attack by extraterrestrial forces. Lucky for us we have an experimental ship that's never before been flown that will surely...uh, possibly...well, implausibly be able to win the war! All we need now is a pilot or two. Fight through five increasingly-populated shoot-em-up stages. Destroy a plethora of enemies (or, as we like to call them, "potential explosions"). Local co-op allows you and a friend (or even a complete stranger that you're willing to invite into your home, if you want) to team up and deliver double the delicious destruction!