Arasan Games

You can download collections of Arasan games:

• games from 1999-2004
  
• games from 2005
  
• games from 2006
  
• games from 2007
  
• games from 2008
  
• games from 2009
  
• games from 2010
  
• games from 2011
  

Misc. Computer Games

There is also a big file (58MB zipped) containing 158,000+ computer chess games from Arasan and many other programs available
here (last updated 31-Jan-2012).