Every Saturday at 20:00 UTC

Next jam:


Hey! My name is Bigaston and I've a dream... Create 52 games on a year. Yes 52. One game pro week. One one hour game jam pro week. It's possible to do all the One Hour Game Jam? I think yes!

I create games on Pico-8 and Construct 2 and you can find it on my Itch page

Exit Donjon by mrbigaston Exit Donjon
for 1 Hour Game Jam 147 (Return)

Return to the enter!

Bomb Defuser by mrbigaston Bomb Defuser
for 1 Hour Game Jam 146 (10 seconds)

Can you defuse the bomb? Solve the mathematical problem!

French Cooker by mrbigaston French Cooker
for 1 Hour Game Jam 145 (Frogs)

Do you want to be a french cooker?

GO MARTY! by mrbigaston GO MARTY!
for 1 Hour Game Jam 144 (Time Travel)


Moon by mrbigaston Moon
for 1 Hour Game Jam 143 (Moon)

Go to your base to the Moon!

Submarins by mrbigaston Submarins
for 1 Hour Game Jam 142 (Submerged)

Go deeper with your Yellow Submarins!

Rush by mrbigaston Rush
for 1 Hour Game Jam 141 (From point A to point B)

Rush to the green line

Snowman Builder by mrbigaston Snowman Builder
for 1 Hour Game Jam 138 (Snow)

In this game, you can customize your own snowman

Fire Strategie by mrbigaston Fire Strategie
for 1 Hour Game Jam 137 (Fire)

In this game you have to keep this little fire alive.

Low Heart by mrbigaston Low Heart
for 1 Hour Game Jam 136 (The more you have, the worse it is)

You have to survive 1 minutes and have the lovest heart number. But if your heart number arrived to 0, you died; and if you have more than 5 heart, you loose to.

xXDarkTrumpExtremClickerXx by mrbigaston xXDarkTrumpExtremClickerXx
for 1 Hour Game Jam 113 (Purposely Bad)

You have to click to the "Build a wall" button!

One Hour Game Jam is open-source, Get One Hour Game Jam software on GitHub.
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