Rift Atlas is an unofficial fan-made Riftbound online simulator for players who want to create room-code matches, paste or import decks, and play games in the browser.
The simulator supports multiplayer rooms, goldfish testing, sealed practice, battlefield setup, manual board controls, rewind, auto-pay, and other quality-of-life tools for smoother remote play.
Rift Atlas uses assets owned by Riot Games under Riot Games' "Legal Jibber Jabber" policy. Riot Games does not endorse or sponsor this project.