This jam is now over. It ran from 2025-08-29 15:00:00 to 2025-08-31 15:00:00. View 52 entries

Spaceship Game Jam is an event organized by Finnish Game Jam (FGJ) and the European Space Agency (ESA), designed to inspire people to explore solutions to space-related challenges and opportunities. It’s a hybrid between a game jam and a hackathon, where participants develop games or prototypes inspired by real-world space issues. The event welcomes anyone curious and interested in space, no prior experience with game jams or hackathons is required. Instead, we aim to encourage people to try something new.

To be able to participate in the event you need to register for one of the SGJ sites. The full list of sites can be found here.
Regestering for the event is free.

If you are unsure on how to upload and submitt your project please check out this guide or ask an organiser. 

Event Schedule:

Friday:

  • 18:00 SGJ Launch, Opening Stream
  • 18:30 Space - The Final Level, ESA panel
  • 19:15 Team formation

Saturday:

  • 12:00 In Orbit, SGJ Talks
  • 16:00 Stream: Guests sites

Sunday

  • 12:00 Stream: Game demos
  • 15:00 UPLOAD DEADLINE!
  • 15:00 On-site demo sessions
  • 17:00 SGJ Landing, Closing Stream

More Info:

Read more about spaceship game jam here.

A big thanks to our sponsors and supporters:

Submissions(52)

All submissions
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Browser playable (24)
·
Windows (20)
macOS (3)
Linux (5)
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COMMS ON (4)
Muscle tissues reinforcement protocol (1)
Trusty Companions (13)
Spaceship Kajaani (10)
Spaceship Kauhajoki (3)
Spaceship Pori (1)
Spaceship HIVE-Turku (5)
Spaceship Jyväskylä (8)
Spaceship Kuopio (3)
Spaceship Outokumpu (1)
Spaceship Oulu Hybrid (2)
ISS Compatible (8)
Delayed Frustration (9)
Hot right now (4)
Managing the Mess (11)
Maximum Space Haulage (3)
Gravity Well (22)
Burrows (2)
Did you test it? (5)
Helsinki Spacestation (17)
The Darkest Night (10)
SIMColony (2)
·
The project itch.io page contains AI-generated content. (3)
The project contains pre generated images (5)
The project contains pre generated music or sound effects. (3)
The project contains pre generated texts such as descriptions or dialogue. (2)
The project contains pre generated code or scripts. (11)
The project or project page does not contain any AI-generated content. (33)
·
The project follows the content policy and code of conduct specified above. (52)

No submissions match your filter

FIND THE SKYLIGHT
Puzzle
Play in browser
Stress over the management of expensive orbiting equipment
Puzzle
Play in browser
Can you clean the space station in zero gravity?
Simulation
Play in browser
Travel from asteroid to asteroid, rebuild ship, mine minerals, the ship!!!!
Survival
Good old Black'Ol hungers for more. Can you escape its grasp?
Action
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Take pictures of space junk to save your planet!
Interactive Fiction
Atmostrash, a space trash collecting game made for Spaceship Game Jam 25
Action
Sauna in space!
Educational
Play in browser
Space exploration, human, machine and AI cooperation
Simulation
Platformer
Control a lone rover on mars which has unfortunately landed in an area with a huge dust storm approaching!
Simulation
Too hot to handle
Action
Play in browser
Low gravity salvage drone sim
Simulation
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Your spaceship wasn’t designed to fight aliens. It was designed to fight… floating garbage. Good luck, champ!
Educational
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You are a space rover . Deliver the items bestowed upon your care .
A board game made in Spaceship Game Jam 2025
Tomatoes in space!
Play in browser
Help Esa the astronaut to escape from the moon
Survival
A Co-op card game about surviving the first moments on the red planet
Space racing game
Racing
Play in browser
inaccurate apollo
Puzzle
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Harvest tomatoes in SPACE!
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Mine resources, craft satellites, dominate space
Strategy
Dodging space junk like a pro.
Strategy
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A game where you try to find your way back to earth without destroying yourself or the spaceship
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Space colony survival
Survival
Survive. Seek light. Stay sane.
Survival
Float your way home by hopping and launching between planetoids.
Adventure
Play in browser
Procedurally generated exploration game for Spaceshhip Game Jam 2025
Adventure
Mailing done in space!
Play in browser
A Spaceship Jam 2025 Entry
Action
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Space Ship Game Jam 2025, Pico-8 topdown driving thing
Play in browser
Racing platformer in outer space!
Simulation
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When you live in space, things get messy
Adventure
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Slingshot the rocket to the goal using the planets' gravity!
Platformer
Avoid freezing or burning while fixing your space ship
Action
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A project made for the Spaceship Game Jame 25
Run a rover around moon or mars with input delay accordingly
Racing
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Help Chefa feed the crew and help repair the space station
Play in browser
Interactive Fiction
Explore the Solar System, but don't lose touch with home.
Try To Land On The Moon Surface
Simulation
Play in browser
io arena online multiplayer game with gravity gimmick
Action