This jam is now over. It ran from 2020-06-12 00:00:00 to 2020-06-15 04:59:59. View 12 entries

KorGE Gamejam is a 72 hour challenge to develop a game in KorGE, which is 100% Kotlin.

You can learn more about KorGE here:

Who can join?

Anyone who wants to participate. You can work alone or in a team. 

Theme and genre

The theme of the game will be made public once the JAM starts. The genre is not limited, you can choose it yourself.

On Friday the 12. of june at 0:01 CET (thats the night from thursday to friday) we will post the jam's theme/topic on the following channels:


  • 1st : 300 € +  1 year Jetbrains All Products Pack license 
  • 2nd: 150 €
  • 3rd: 50 €

PreJAM Lottery

To help us spread the word, we introduce a lottery before the JAM with a separate prize pool worth 100 €. We give away, to 50 € Amazon gift cards to a randomly chosen participant who provides any of these actions: 

(To avoid spam and duplicates only Twitter and GitHub accounts created before 1-May are elegible to win one of the Lottery prizes.)


The winners must publish the source code of their KorGE game after the JAM. Their work will be linked and credited on the KorGE website and all KorGE media channels. Other participants are not forced to publish the source code, but that would be appreciated and their work will be  linked and credited under the same terms as the winner's projects.


Members of the KorGE organization will judge your work and determine the winners

Code of conduct

In KorGE we really value diversity and want this JAM to be an inclusive, harassment-free contest where everyone, independently to its gender, age, sexual orientation, disability, race, ethnicity, religion etc. is welcome and should and will be respected the same including participants, organizers, sponsors and anyone related to the event.

More details here:


All submissions
Browser playable (7)
Windows (7)
macOS (7)
Linux (7)
Android (1)

No submissions match your filter

This is a simple game about raiding a dungeon for loot.
Role Playing
Play in browser
This time you are the enemy! Fight against those electronic protectors.
Play in browser
A snake game, or maybe not so much
Play in browser
Are you brave enough?
2D Asteroids like space shooter
A multiplayer tabletop game
KorGE gamejam submission--based on classic space shooter games
Thanks Korge Team for good Game-Jam
Play in browser
A flappy bird clone game
Play in browser
Destroy enemy's turrets in space
Play in browser
Play in browser