Icon Tetris
Description
Icon Tetris has similar rules to Columns, but uses application icons instead of colors. (Icons used include ICQ, WinAmp, and Quicktime.) It has eight icons instead of the six colors used in Columns, which would normally make the game extremely difficult, but if you complete 10 matches for each icon type, you can clear one type of icon from the playing field.
The game includes a high score table.