L4D2. But I only play co-op in a “friends only” game.
L4D2 is a HL mod? Rly?
Also, +1 to Synergy. Spawn everyone a van and run down the zombies. Fun times, fun times…
Speaking of Synergy, it updated today. Surprising.
Zombie master, can’t wait for zombie master 2.
Age of Chivalry, i’ve never really had a favorite but i like mideval themed games.
Synergy definitely, but it was better 4 years ago with many players on good custom maps