This jam is now over. It ran from 2024-09-06 22:00:00 to 2024-09-15 22:00:00. View results

A Unity Game Jam, by the Unity Developer Community!






โ–บ Summon โ—„



Winning teams will be able to choose from over $4500 worth of assets:
๐Ÿ—’๏ธ https://bit.ly/udc-jam-prize-pool

๐Ÿฅ‡ The 1st team will get to choose 4 keys.
๐Ÿฅˆ The 2nd team will get to choose 2 keys.

  • Since keys are limited, the 1st place will choose before the 2nd place.
  • The same asset can be chosen multiple times if available.
  • The prizes will be given through Discord, so be sure to join the server!
  • All the prizes have been graciously donated by our awesome community of Asset Publishers! If you wish for your asset to be a prize for a next jam, don't hesitate to contact us on Discord!



  • Ratings will start as soon as the jam ends, until Monday September 23th at 00:00 UTC+2.
  • Only other submitters will be able to rate each other's game.
  • The games will be rated on the following criteria:
    • Gameplay
    • Theme
    • Innovation
    • Fun



  • Your game must be made during the Jam.
  • Your game must be made with Unity.
  • Your game must not be NSFW. It cannot contain nudity, hateful texts and visuals.
  • You can participate solo or in a team.
    • If you participate in a team, submit with only one account. You'll be able to list the usernames of all the members who worked on the game.
  • You're free to use any graphical and audio resources you want; you don't have to create them during the jam.
  • You can use old codetoolsexternal libraries and assets from the Unity Store. But nothing that directly adds gameplay for you.
  • You can upload new versions of your game to fix bugs or support new platforms after the deadline. Be sure to read the feedback! 
  • Your game must be published on itch.io and submitted to the jam.
    • There are no mandatory platforms you need to support but we heavily recommend supporting at least WebGL to maximize the number of people who will be able to play your game.


  • Anything you make during the jam stays your own property.
  • Sharing your code source is optional, but feel free to do so. Be careful you're not sharing licensed content. ;)



The Unity Developer Community is a Discord server dedicated to Unity development.
Feel free to come discuss the Jam, find teammates, get help with your Unity project or just to say hello!

Join us on Discord!
Join the Discord!

Submissions(14)

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Browser playable (14)

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Summon monsters to your side in this adventure to battle and capture them all and become a Master Mage.
Adventure
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Basic OS Wants Your Mind To Fuel The Heretic's Prison
Action
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A Survival-Horror RTS Game made for the UDC Jam #31!
Survival
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fast soft blue cube
Platformer
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make your way out of this soul hindering prison
Strategy
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Defend your lab against powerful robots, by summoning mysterious creatures.
Strategy
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Craft magical items by combining enchanted ingredients and grow your shop!
Simulation
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English: Try to find the summoner and defeat him and his minions in Nebula planet.
Adventure
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You fell into a cave, find the ancient spells to help you escape!
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Summon Undead to have them complete puzzles for you.
Puzzle
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Action
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A short buggy puzzle game about summoning cubes and collecting green coins
Puzzle
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Summon elven minions to defeat the hoards of darkness
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a micro 3d platformer with fully active physics
Platformer
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