Which computers will Sigma Chess & Deep Junior run on?
Sigma Chess and Deep Junior is compatible with Apple Macintosh computers running Mac OS X 10.5 or later. Deep Junior supports all Intel based Macintosh computers (10.5 & later). It also includes multiprocessor or multicore Apple Macintosh computers where Deep Junior can fully harness the power of these very fast machines. However, Deep Junior does not run on older PowerPC G3/G4/G5 Macs. For all Intel Core Duo / Quads or better or multiprocessor PowerPC Macintosh computers you should choose the Multiprocessor version of Sigma Chess HIARCS 13 for maximum performance and to get the most from your hardware.
