Deterministic peer-to-peer matches. No server. Every match is a shared random seed + two signed decks. Anyone with the challenge URL replays the same outcome, verifying the seal. Bone rank rises to Legend across the season.
☨ Issue Challenge
◈ Accept Challenge
◊ Verify Replay
Issue Challenge
Pick your deck · sign · share the URL
✓ copied
Accept Challenge
Paste the URL · pick your deck · resolve deterministically
Challenger: …
Deck hash: … · … cards
Seed: …
Signature: …
Verify Replay
Paste a signed replay URL · re-runs deterministically to check the seal
◊ Draw
0 · 0
◈ Match Log
Turn-by-turn deterministic replay · resolves the same for both players