"Today, for many computing tasks, the open source ecosystem provides programs that equal or surpass what the proprietary Windows-based world offers. Gaming, however, is not among those areas, nor will it likely be anytime soon. But if we look further into this fascinating field, we find a number of positive developments.
"Open source games do exist, and the development scene is active and creative. You can get a taste of this by visiting sites devoted to Linux gaming, such as The Linux Game Tome, which highlights updated open source game projects every day. You can usually find a couple of announcements for new open source game projects every week..."