
Life can't be all work, all the time. You need to make room for some fun and games. When you're ready to kick back, kill some aliens, or riff on a guitar, here are some really fun open source video games to check out.
Hedgewars - In this game, you control an army of hedgehogs bent on destroying all the other hedgehogs in your opponent's army. They get around via parachutes, ropes, or UFOs and have a huge trove of weapons at their disposal to off the enemy. Each play is timed so you don't overthink your next move, so just get out there and blow 'em up.