Play

Online Multiplayer Play with a friend over the internet Local 1v1 Play on the same screen with a friend Active Games Resume your ongoing online games
Easy 0.1s per turn Medium 1s per turn Hard 10s per turn Very Hard 60s per turn
Clock
Game options
Spell packs
Variants
Empty board start; both players blink onto any node for their first move. Win only by eliminating all of your opponent's stones. Unrated. The spell draw may repeat a spell (up to three copies), as if drawn with replacement. Unrated.

Learn

RulebookOfficial rules (PDF) Strategy GuideHow to think about the game SpellsTier list, matchups and synergies PuzzlesFind the forced win in real positions

Community

LeaderboardTop rated players DiscordChat and find opponents Annotate PositionsHelp train Sigil's AI

Settings

Hide spell names and descriptions on the board circles. AccountSign in for ranked play and ratings