Technical requirements

These are the baseline technical standards your game build must meet before submission.

Build & format

✓ Game must run in a modern web browser with no plugins required
✓ Supported export formats: HTML5, WebGL (via Unity, Godot, etc.)
✓ Initial load size should be kept as small as possible — use asset streaming where feasible
✓ Game must be responsive and functional on both desktop and mobile viewports
✓ No broken links, missing assets, or console errors on launch

Performance targets

✓ Time-to-first-frame under 10 seconds on a standard connection
✓ Stable frame rate of at least 30fps during core gameplay
✓ No memory leaks or crashes during a standard 10-minute session

Games that take too long to load see significantly lower conversion. See our Game Loading Tips in the Resources section for optimization strategies.