Author: sleepy macaw Adjacency is an abstract puzzle game about colors and shapes. Minimal yet challenging, for the casual or perfectionist player. Featuring 60 puzzles and original sound and music by Haley De Boom. Available for Windows, Mac, and Linux. Purchase includes a Steam key. "A great deal of thought has gone into creating smart but not exasperating challenges…a strong puzzle concept, well-realised." - Rock Paper Shotgun