This jam is now over. It ran from 2017-03-20 00:00:00 to 2017-03-27 00:00:00. View 10 entries

Theme: Research is what I'm doing when I don't know what I'm doing.

W12 2017 from Monday, March 20, to Sunday, March 26.

Weekly Hour Game Jam. Every week, make a game within one hour.


  1. Relate to week's theme. Its interpretation can be very large, so don't feel restricted.
  2. Develop during the week, from Monday 00:00:00 to Sunday 23:59:59 UTC.
  3. Develop within one hour. Just find one hour during your week. It may even be several sessions, as long as the total time is no more than one hour.
  4. Develop alone. You may use others' assets (give credits).
  5. Develop something playful. This doesn't have to be a video game.

There is no ranking. We're not here to judge on concrete criteria. Feel free to experiment anything.


All submissions
Browser playable (8)
Windows (2)
macOS (2)
Linux (1)
Show my work! (10)

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Argh, who messed with my keyboard ?!
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Weekly Hour Game Jam 12 - A Game were you control a submarine
Do some research
Use the arrows key to help birdy to find the hidden wormy !
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Shoot bullet in space to be able to answer to the question: Where am I and what am I doing ?
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You work as an assistant in an alien laboratory
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(re)Search for stars because you can!
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