games I can run without installing

[.45cal]

OK where I work the computers are all on a secure network and I can not install anything on the Hard drive but I can plug in a usb key and run things off it I was wondering if there are any games or emulators that I could play in this way. Also playing games from a server online wont work.

Thanks .45cal

[LocksmithArmy]

most emulators don't need to be installed... Project 64 (if ut comp can handle it) and sne9x and visual boy advance...
should be east to put it on a flash and plug & play

[sandman]

i got my emulators from xeo, i really like the one i use for nes, its small, and should fit with atleast 20 games on a thumbdrive, but i could be wrong on this, xeo is the man to ask, he hooked me up, then i got my roms from lsa's ftp, now i play games all the god damn time lol. thanx xeo!

[KJ4IPS]

Well I know that Unreal Gold, Unreal Tournament(chaos ut), and all the games from portableapps.com work