Best PC game[offline] u've ever played.

i want to download new games[any] im bored.
gimme ideas whats best to download pls.

ehhh, assassin's creed, cod4 & prince of persia were great. what else?

I played lots of RTS games like Age of Empires, Empire Earth, supreme commander, and command and conquer, thoughs are usually fun and long ass games lol. They are all about the same where you build cities, make hordes of monsters or stone age units, most have progressive age too where you can upgrade to different eras so you can get more modern weapons and shit. Theres many games like that though. Fun offline games.... fking awesome online gameplay tho =)

one of the best games i played.
published 2005 but owning 2009 games
try it!

is it multiplayer ?