http://bugs.winehq.org/show_bug.cgi?id=24367
--- Comment #5 from Andrew Millington andrew.millington@gmail.com 2010-11-16 15:55:15 CST --- The game is a tactical shooter and where as that game is a Space Invaders clone and may not be able to replicate this bug. Some of the stuff that is rendered white can be seen in a gif file. (In reply to comment #4)
According to http://www.fascinationsoftware.com/FS/html/Invasion3D.html it's pure opengl.