When one is on an alternative platform usually they have to deal with the lack of something compared to the more mainstream platform. Usually that one thing is games. In some cases the original developer goes ahead and makes a version for your platform. Valve and Croteam are examples of developers who have done this. In other cases they farm it out to a third party studio who specializes in it. Examples of that are Feral Interactive porting the latest Batman games or Aspyr with Duke Nukem Forever or Call of Duty Black Ops.
Another option, barring installing Windows in virtualization or dual booting to it is to use a compatibility layer software package known as WINE, Cider or Crossover. Those are sort of like
wrapping software that allows one to run Windows games and apps on other operating systems such as WINE without resorting to installing Windows. One can even install DirectX and other support software the same as in Windows into them and some games do need that for stability and features. Here's some of the games I play through it and how well they run for me. ( Read more... )