A good game with excellent AI, fun weapons, and sandboxy gameplay BUT only get it if you have a lot of patience. Between checkpoints, patrols, and malaria attacks, Far Cry 2 has a lot of repetitive padding between missions.

An amazingly deep strategy game. No matter what your personal preferences, there's a faction that will fit them, and playing the game of thrones in Grand Campaign is immensely satisfying, until the Pope inevitably frustrates you by interfering with your machinations. Then you replace him. :) WARNING: This game will eat your free time.

An excellent F2P game with I might say the most robust and skill-based combat of any MMOG on the market. On the advanced difficulty, the game is wonderfully challenging. While the land gameplay is a bit poor and often frustrating, the space gameplay is beatifully realized, and the capacity to customize your own combat style through the Bridge Officer system is unmatched by most MMOs.