Game Off 2026: The theme is SHIFT

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Lee Reilly·@leereilly November 1, 2026 | 6 minutes Share: It’s time to make Shift happen. Game Off, GitHub’s annual month-long game jam, returns for its 14th year this November. Thousands of developers have joined us over the years to make everything from polished platformers to wonderfully weird experiments. Whether you’re making your first game or your fiftieth, we’d love for you to join us. The theme for Game Off 2026 is SHIFT!

Shift gears. Shift perspectives. Shift dimensions. Shift bits. Work the night shift. Or make a game where the only buttons are the Shift keys. How you interpret the theme is entirely up to you. You have until December 1, 2026, at 13:37 PST to build and submit a game inspired by SHIFT. Strong or loose inspirations apply!

Join Game Off 2026 on itch.io Need inspiration?

Here are a few concept ideas A one-button (or two-button) game where the Shift keys are is your only control. A racing game where shifting gears changes more than your speed. Second gear reverses gravity, third slows time, and fourth removes the brakes. A perspective puzzler where rotating the camera turns walls into floors and shifts shadows into platforms. A puzzle-platformer where you shift between two overlapping realities. That broken bridge might exist in the other world. Unfortunately, so might the monster standing on it. A shapeshifting adventure where you transform into creatures and objects, inheriting their abilities and weaknesses. A night-shift horror game set in a convenience store where the customers get progressively stranger, and whatever’s in aisle seven definitely isn’t covered by your training. A comedy detective game where you committed the crime and must shift the blame onto increasingly unlikely suspects without contradicting the evidence. A programming puzzler: Use bitwise shifts to manipulate the world. Shift left to double an object’s size, shift right to halve it, and discover what happens when you run out of bits. An adventure game about convincing somebody to cover your shift so you can attend the final boss battle. Of course, you could also build a game about shifting tectonic plates, shape-shifting aliens, shifting alliances, shifting sands, or a particularly ambitious stick shift. Don’t overthink it. Pick an interpretation that interests you and see where it takes you. Pro tip: Start with one mechanic and one playable level. Get those working before adding the multiverse. Future you (and your bug tracker) will thank you. Need another perspective?

Try brainstorming with GitHub Copilot. Give it the theme, a few constraints, and see what it comes up with: Act as an indie game designer. Suggest 10 original game concepts inspired by SHIFT, each with a unique core mechanic, genre, and technical twist. Prioritize ideas a solo developer could prototype in a weekend. How to participate Work alone or form a team. Use whichever programming languages, game engines, frameworks, libraries, and tools make sense for your game. Create a free GitHub account if you don’t already have one. Join the jam. Head to the Game Off 2026 page on itch.io. If you don’t have an itch.io account, you can sign in with your GitHub account. Create a public repository. Store your game’s source code on GitHub. Push your game before December 1, 2026, at 13:37 PST. Submit your game on itch.io before December 1, 2026, at 13:37 PST. Pushing your code to GitHub does not submit your entry to the jam. After submissions close, you’ll be able to play other entries and cast your votes. Voting Here’s the fun part: you decide who wins. Once submissions close, it’s your turn to play and rate the games your fellow developers have created. Every vote helps determine which games take home the bragging rights. Entries will be evaluated in the following categories: Overall Gameplay Graphics Audio Innovation Theme interpretation Voting will end on January 1, 2027, at 13:37 PST. Winners will be announced on the GitHub Blog and GitHub social channels shortly therea