tes'se-rae[Lat., a cube, a die. ] 1. pl. n. small squares of colored stone or glass inlaid to form a mosaic. 2. n. a tantalizing color puzzle game for Sega Game Gear.

Clear the board by jumping one colorful patterned tile over another. Sound easy? Judge for yourself. A bewitching brainteaser, Tesserae, poses infinite variety in three levels of difficulty, on nine distinct mosaic boards. Use logic and gut instinct to compete for top score. But be warned: tile flipping can be addictive.