Game jams are the best crash course in game development. You learn to scope, decide fast and finish. Here's how to make it to the submission button.
Hour 0–2: pick a tiny idea
Brainstorm ten ideas around the theme, then choose the smallest one that is still fun. A good jam game has one mechanic, one goal and one fail state.
Hour 2–12: make it playable
Use grey boxes and placeholder sounds. Your goal is a loop someone else can play from start to finish. If it isn't fun as grey boxes, art won't save it.
Hour 12–36: build out and polish the core
- Add juice: screen shake, particles and sound on every action.
- Build a few short levels, not one big one.
- Get a friend to play without explanation, and watch where they get stuck.
Hour 36–46: freeze features
Stop adding features. Fix bugs, add a title screen and a clear "how to play" message, and balance difficulty down. Jam players give a game about two minutes.
Hour 46–48: submit early
Upload builds with time to spare. Servers get slow at the deadline, and web builds often break in ways you didn't expect.
Teamwork tips
- Agree on scope and roles in the first hour.
- Use version control from minute one.
- Sleep. Tired developers write bugs.
A finished small game teaches you more than an unfinished big one.
Looking for your next jam? Browse upcoming Pixelfork Game Jams.
