This jam is now over. It ran from 2026-07-01 17:00:00 to 2026-07-07 06:59:59. View results

This is Sprint 1 of Climate Jam 2026.

OVERVIEW
In this sprint, you will brainstorm your concept, research your topic, and begin prototyping your core gameplay. 

By the end of Sprint 1, you should have a clear vision for what you're making and a realistic plan for completing it during Climate Jam.

Things to consider as you develop your idea:

  • What is your game about?
  • What is the core gameplay?
  • How will players engage with it?
  • What makes the project unique?
  • How does it engage with the Climate Jam themes?
  • What is the climate solution or call to action?
  • What will the game look and feel like?
  • Is the scope achievable within the jam timeline?

SPRINT 1 CHALLENGE
Create a design document describing your game concept and core mechanics. 

This document should answer some of the questions above and communicate your vision clearly. It will help you crystallize your project idea and map out the steps you'll need to take to make your game.

We've provided this Design Document Template, but you are not restricted to that specific layout. Make a design document that works for you, your team, and your project. You can even turn in your "document" as a slideshow or video.

Optional Stretch Goals:

  • Have at least 3 brainstorming sessions before turning in your design document.
  • Prepare a formal elevator pitch for your project. 

SCHEDULE
All dates and times listed below are in Pacific Daylight Time (PDT).

  • July 1: Sprint 1 Begins (10:00 AM PDT)
  • July 6: Sprint 1 Submission Deadline (11:59 PM PDT)
  • July 7: Review & Feedback Period

HOW TO SET UP YOUR ITCH.IO PROJECT PAGE

  1. Create a new itch.io project using the following settings:
    1. Classification: Other
    2. Kind of project: Downloadable
    3. Release status: In Development
    4. Pricing: No Payments
  2. Under Visibility & Access, make the project Public.
  3. Add your teammates under More → Admins so they appear as Contributors and can vote on the other submissions.

Only create one project page per team.

For Sprint 1, your project page only needs:

  1. A project title (which does not need to be the final name).
  2. A team name (which does not need to be the final name).
  3. A design document (upload a file or provide a link).

HOW TO SUBMIT YOUR SPRINT 1 MATERIALS
Submit your Sprint 1 materials through this jam page, not the main Climate Jam page. Only submit once per team/project. 

Plan to submit early. If you experience last technical issues, or won't be able to submit before the deadline for any reason, contact the organizers in the #jam-support channel on Discord before the deadline.

Submissions(59)

All submissions
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Browser playable (22)
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Windows (17)
macOS (4)
Linux (1)

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A rhythm game about beekeeping and what we pass on.
Play in browser
Be the change the world needs, even when it seems too late.
Play in browser
Become a bee on a race for survival through a fragile ecosystem.
Action
Play in browser
Simulation
Play in browser
Look Back, Step Forward.
Run in browser
Travel through a sad, dying world covered in fire. Explore locations, talk with NPCs, and find your last hope: a seed.
Run in browser
Grow a biodiverse forest to edure threats from beyond. Play with emergent plant synergies.
Action
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All is well in Towntopia until a new data center begins its construction...
Role Playing
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A cozy hopepunk gacha-gardening experience for Climate Jam / IndieCade 2026
May the wind be always at your back, gardener.
A microgame collection with an overarching warning about climate inaction.
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Mitigate extreme weather by building green spaces on a college campus.
Run in browser
playful adaptation amidst climate catastrophe
Survival
Fact-paced Tower Defensing Action
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A game about grafting plants so they thrive in new environments!
Puzzle
Plant seeds and grow plants to traverse the barren world of this 2D puzzle platformer
Platformer
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Shoot'em up farming
Action
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Help the junior botanist stop invasive flora from invading California with the power of observation and research.
A game about urban farming in Tucson, Arizona created for Climate Jam 2026.
A Second Age of Sail
Simulation
Play in browser
A tower-defense farming game
Strategy
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Tend to the Great Tree and help the environment get back to its prime.
When the system falls, that's when we build.
Simulation
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Earth has the best acrons in the universe.
Adventure
Help make your world a better place by planting various plants and over time they clean the air and water!
Plant A Seed Jam - Preproduction Submission
Simulation
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Cleanse the Waters
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A heatwave hits the city. Your survival depends on who you are before it starts.
A cozy survival game about restoring nature and bringing life back to the world.
First sprint of Plant a Seed gamejam entry
A cozy 2D environmental puzzle adventure about restoring nature.
Puzzle
Game design document for Climate Jam 2026
A puzzle-platformer about planting a city's rivers back to the surface, one tree at a time.
https://docs.google.com/document/d/1EYF5E5uK_jlcLYDZ_DHudwF_51Dtv35EPsHtMqm1XKY/edit?tab=t.0
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A quick Rpg design for conversations and short campaigns with room for expansion