Participate in the next gm(48) on January 17, 2026
47th GM48

We make fair and balanced games.

Members

Games

Trapped

Trap Card

A card game where every skill is activated by the opponent! Can you set up enough traps to win?

Side Effects

Synth Rail

Discovery

15 Deadly Seas

Find all of the gems to escape the deadly seas!

From Idea to Game in 48 Hours

Join thousands of GameMaker developers who have discovered the joy of game jams.

No experience? No problem. GameMaker developers of all skill levels and backgrounds use the gm(48) game jam to create games, learn new skills, and connect with the community.

Ready to start your game development journey? Create an account and join the next gm(48) game jam!