Next jam:

Every Saturday at 20:00 UTC
Due to erroneous or unannounced changes in the webhost's server configuration, many site features suddenly don't work and have been temporarily hidden until the issue can be resolved. The jam will, of course, still happen as submitting games is not affected. Thank you for your understanding.
Death Maze by mrbobmcwilly Death Maze
for 1 Hour Game Jam 150 (Brutal Roguelike Adventure)

Avoid the traps, reach the end to win

sailing sim by mrbobmcwilly sailing sim
for 1 Hour Game Jam 99 (Wind)

Sailing sim, first game made with pico-8 so is rough, and barley a game, but still good for one hour!

Crazy Shape Killer by mrbobmcwilly Crazy Shape Killer
for 1 Hour Game Jam 93 (Complete and utter nonsense)

Crash into shapes to kill them

Ninjas must die by mrbobmcwilly Ninjas must die
for 1 Hour Game Jam 91 ("Waves" or "Big vs Small")

Wave Based Ninja Fighting Game. Use arrow keys to run into enemies and murder them.

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Established 2015