Asphyre is a new generation of delphi components that aid the game development. This library resembles its predecessor PowerDraw and contains improvements and new features, mainly in its graphics core. Now it also comes with a small open-source game "Hasteroids" which shows you what you can expect from the library itself and shows some of its features...

Download the library from http://turbo.gamedev.net/, or directly http://turbo.gamedev.net/asphyre/asphyre100.zip and Hasteroids from http://turbo.gamedev.net/asphyre/hasteroids100.zip.