Summer Flowjam 2025! It’s finally here!

Flowjam is a fun & beginner-friendly game jam / competition event where everyone gets a limited time (two weeks) to create a complete game from start to finish using the Flowlab game engine, based on a Theme.
This summer, the Flowjam starts this Saturday! On July 19th, and lasts until August 2nd!
Click in the big “Join Jam” button, in the itch jam page, to get notified when it starts! 
By joining, you also help bring the jam to more people on itch ![]()
Join and Learn more about this Summer Flowjam here:

Summer Flowjam 2025 will be our 12th Flowjam!
Start & End Date: July 19th, 2025 to August 2nd, 2025
The theme will be announced when the game jam begins, make sure to wait until the theme is announced to create your game!
What can I win?
The 1st Place winning developer will receive a Steam Deck - the next-generation portable gaming console by Valve!
It’s also a fun competition and event where the all Flowlab community, from free users, indies, and even students and teachers join & make a game at the same time. It’s a very rewarding experience where you can learn a lot, and get to play a finished game you made in 2 weeks ![]()
Check out the previous Flowjam winners, and the Steam Decks they won!
They are all playing the game they made for and won Flowjam with
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My favorite part about this Prize is that not only you can play Steam/PC games on this console, but you can also easily play YOUR OWN Flowlab games on Steam Deck! (You can play your exported Flowlab games for Windows, or directly on the console’s web browser)
Rating & Judging Criteria
Everyone who submits a game will rate the games from other participants in these 5 categories:
- Creativity How unique are the graphics, the mechanics, and the overall design
- Art How does the game look and sound
- Fun How fun the game is to play
- Theme How well the game adhered to and used the theme
Join the Flowjam and get notified when the theme is announced here:
As usual, Flowjam is hosted by @grazer and I, @Samuel_Tome !
That’s all for now! Are you excited for this summer gamejam?
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Are you going solo or teaming up with your friends?
We sure are super looking forward to playing all your amazing games! ![]()




