Sigma Chess HIARCSfor Mac

I'm a poor chess player but I know a good chess program when I see one, and Sigma Chess HIARCS is definitely one of them. Sigma Chess HIARCS is a challenging and elegant chess program for Mac, featuring many different facets and perspectives. It offers a true perspective 3D board and lots of levels to tax your brain. With its many different levels and challenging gameplay, it is an excellent choice for chess fans.

The free version of Sigma Chess HIARCS provides unlimited use of the game, although some of the more advanced features are either disabled or limited. One downside is that the recent introduction of the HIARCS engine means that it tends to consume a significant amount of CPU. However, this is optional and can be disabled. Additionally, as it hasn't been specifically designed for use on Intel Macs, users of the latest generation of Macs may experience some sluggishness.

Sigma Chess HIARCS is a great choice for chess enthusiasts, offering challenging gameplay and a variety of levels to keep players engaged.