TORUS is a dynamic three dimensional abstract strategy board game for two players. The goal is to surround your opponent's play pieces and flip them to your own colour through strategic placement and movement on the toroidal shape, represented by the 100 square flat game board.

Includes easy Family Game rules, Advanced Play, and a unique Solo Mode, which pits your intuitive right brain against your analytical left brain to help you discover which one is your stronger side.

TORUS, originally published as CTOR, was invented in Russia by Dr. Bronn to teach students mathematical applications in cellular biology. CTOR eventually became a national favourite game, supported by international championships.

TORUS is a lavish new production of this critically acclaimed masterpiece.