Portal Pinball - Guide Chell and Wheatley through test chambers by navigating portals, using aerial faith plates, defeating turrets and facing other obstacles.
The Internet Arcade - 900+ classic arcade games, no quarters required.
PinOut - PinOut is an Arcade, Physics-based and Single-player video game created by Mediocre.
Pac-Man in Google Maps - Play Pac-Man inside Google Maps
Zen Pinball - Superbly designed, original digital pinball games from some of the biggest brands.
SnakeLogic - The puzzle based snake game