CS2 weapons and balance in Left 4 Dead 2 co-op vs the AI Director
How to join In Campaign, the host picks "Play With Friends" > "Create New Campaign Lobby", sets "Server Type" to "Local Server", picks "Create Lobby" and invites friends; they accept the Steam invite. Everyone playing needs this mashup from Melty.
Left 4 Dead 2 co-op where Counter-Strike 2 brings its real weapons - Desert Eagle, Glock-18, USP-S, AK-47, M4A1-S, AWP, Galil AR, FAMAS, HE Grenade and Molotov - with CS2 damage and ammo balance applied to L4D2 guns. You play in L4D2 against the AI Director: saferoom start, horde waves, special infected, rescue finale. CS2 is a companion: its weapon balance informs the mod, read from your own installed CS2 copy; nothing from CS2 is copied, shipped, or launched modded. Co-op for up to 4 players.