Every Saturday at 20:00 UTC

Next jam:

Next week is the 200th One Hour Game Jam! Woo! Aaaand it clashes with Alakajam! So participate in whichever jam you wish, One Hour Game Jam will still be here the weekend after Alakajam after all :D
Factory Therapy by dmoa Factory Therapy
for 1 Hour Game Jam 199 (Automation)

Automation = Factory? This is a stretch for an automation game, but technically is. Be patient it has a nice ending

Power In The Cursor by dmoa Power In The Cursor
for 1 Hour Game Jam 198 (Minimalist)

Simple game using only the cursor and spacebar to play

Coin Collector by dmoa Coin Collector
for 1 Hour Game Jam 197 (Misleading title)

super fun easy coin collecting game

Dizzy Consumption by dmoa Dizzy Consumption
for 1 Hour Game Jam 195 (Going In Circles)

Flying orbs and fiery bullets, how original!

unwinnable boss fight by dmoa unwinnable boss fight
for 1 Hour Game Jam 194 (Boss fight)

A boss fight which is impossible, or is it?

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