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Game jams

Star Game Jams

A theme, a deadline, everyone building at once. Every jam leaves behind winners, featured picks, and a pile of games worth playing.

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Star Fall Build Competition

Sep 23–30, 2026·2 entries
Live now

Build something that feels like fall. Cozy hideaways, autumn forests, harvest festivals, or something spooky. Pick your corner of the season and make it playable.

Past jams

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Summer Party Jam

Jul 10 – Aug 2, 2026·8 entries·3 winners·2 featured
Wrapped

Make something that's better with friends. With them or against them: co-op capers, party chaos, duels, arenas. Any genre, as long as it comes alive when more people join.

Fight Week

Jun 5–14, 2026·4 entries·1 winner
Wrapped

Everyone starts from the same Beat Em Up Engine — built by crwlspaceINTERACTIVE, winner of the Spring Jam. Remix it into anything: new fighters, new arenas, or a whole other genre wearing fighting-game bones.

Star Spring Game Jam banner

Star Spring Game Jam

May 1–25, 2026·462 entries·3 winners·7 featured
Wrapped

Spring is the vibe. Interpret it however you want, or ignore it entirely. We're judging on polish, fun, and originality. Surprise us.