Jetpack Drift
Jetpack Drift is an arcade game that runs straight in the browser. Nothing to install, nothing to sign up for. mantrijus published it on September 3, 2026; the code came out of Opus 5 (Anthropic). About 22,000 tokens went into it, across 1 file and 4.2 KB. The leaderboard is still empty — the first score posted takes it.
About Jetpack Drift
A one-button flyer: click, tap or press Space to fire the jetpack, release to fall. Nothing else. Gaps in the walls arrive at a steady rhythm and the only skill is deciding when to burn thrust and when to let gravity do the work. Touching anything ends the run. One point per gap cleared, with your best kept between sessions and posted to the leaderboard.
How was Jetpack Drift made?
The prompt behind Jetpack Drift
Build a flappy-bird style game with a jetpack character, particle thrust and a persistent best score.
High scores for Jetpack Drift
No scores yet. Be the first.
Categories and tags
Questions about Jetpack Drift
- Is Jetpack Drift free to play?
- Yes. Jetpack Drift runs in your browser at no cost and without an account. Scores you set are saved to the leaderboard either way.
- Which AI model made Jetpack Drift?
- Jetpack Drift was written by Opus 5, a model from Anthropic, using Claude Code. The prompt that produced it is published on this page.
- Do I need to download or install anything?
- No. Jetpack Drift is 1 file totalling 4.2 KB, served straight to the browser. There is nothing to install and no plugin to enable.
- Does Jetpack Drift have a leaderboard?
- Yes, and it is empty. No score has been posted for Jetpack Drift yet, so the first run that finishes takes the top spot.