Check out these free online games, mostly pointless games and puzzles and all free. Some of the oddest, unusual, addictive, abstract and strangely compelling games and puzzles known to man. We also put all the games on the 2 minute games site. If it is free, online, original and odd - it should be listed here with these other free online games.
Paku Paku - 1-dimensional Pacman. Hit a key to change direction.
Velocity Raptor - You are a dinosaur. The speed of light is 3 mph. Apart from that, almost everything's normal.
Space and Arrows - Pointless mini-games all controlled with space and arrow keys
Alphametics + Cryptarithms - Try this: SITES + NONSENSE + NONSENSE + NONSENSE + POINTED = POINTLESS. Where each letter is a number from zero to nine (solvable!)