Competition puzzle
Threefold Spark
Threefold Spark is a 8 × 2 Wang tile Competition puzzle featuring Edge Matching, Fill Whole Board, Wildcard, Walls, Finite tiles. Created by Wang World and added to Competition on 2026-09-04. Match every touching colored edge and compete for the fastest validated solution.
- Board
- 8 × 2
- Prototypes
- 14
- Complexity
- 329.75
- Record
- Awaiting its first finisher
OpenEdge MatchingFill Whole BoardWildcardWallsFinite tiles
How to play
Place tiles on the board so the colors on every shared edge agree. This official Competition puzzle starts a protected, server-timed attempt when you press Play.
Read the complete puzzle rules or learn how Competition timing and leaderboards work in the Competition guide.