Leaderboard
Leaderboard
Compare eligible full-mission recordings using independently verified replay data. Players cannot enter their own scores.
.JWRUN · VERIFY
Earn a place.
Prove the run.
Compare eligible full-mission recordings using independently verified replay data. Players cannot enter their own scores.

01
Record
Capture the complete supported mission.
02
Verify
Independent replay validation checks the run.
03
Compare
Accepted data supplies the result and score.
A precise, verifiable starting point
- Scores are calculated from replay data after independent verification. There is no player-editable score field.
- Ordinary .jwr uploads are unranked. A ranked submission is a .jwrun bundle with supported build, content, seed and mission metadata.
- Only accepted full-length mission runs meeting the defined completion and integrity rules are eligible. A screenshot, player-entered time or claimed victory is insufficient.
- The supported verifier pilot is Tyrano mission 1 on Easy with the specified deterministic seed, and Move/Guard orders. Opponents retain Classic battle behavior.
- Other missions and command sets need their own verifier support before they can enter a ranking.
- This upload package starts with an empty leaderboard and no verification credentials. New ranked submissions need an independently configured verification worker; the page shows its unconfigured state until one is supplied.
Browser workshop
Open the testing lab The browser game, editor, uploads and leaderboard are in the browser workshop. In public mode no password is needed; saved creations stay private to each browser.
