If your school computers are really good and you have a lot of hard drive space for your account, then there is of course the Serious Sam tech demo, with co-op multiplayer on anything up to about 8 computers (I think) or even better, two on one computer.
Other games to try include Dark-Future, a really good text-based multiplayer thing. Also try Kingdom of Loathing and Project Rockstar (which might well be banned, it is rather good).
|