There are several sites that provide a variety of portable games that do not need to be installed on the hard drive, and the game is quite attractive.
World of Goo. This game was made curious by just two people. Based on physics, World of Goo would make us think how to deliver sentient beings goo explore the planet. This game has win several awards for graphics and music in-play a bombastic, Among them are: Winner – Design Innovation Award, 2008 IGF Awards Winner – Technical Excellence Award, 2008 IGF Awards, nominee – Seamus McNally Grand Prize Best Game, 2008 IGF Awards .
Crayon Physics Deluxe. The game is also based on physics. In contrast to World of Goo a mucus-mucus put together a bridge and airplane Zeppelin, this game requires us to think creatively in a drawing of various objects to grab the ‘stars’ at each level.
Ragdoll Cannon. Take the cannon, put the doll-person, shoot .. shoot! Easy right? How about a given barrier as a board, Take the cannon, put the doll, shoot once and .. shoot.
Of course there are many games on offer, both paid and free games.