Multiplayer twin stick shooter games for PC/Windows with 4-player support
Meltdown
Players: 0 local, 4 online
A Mass of Dead
Players: 0 local, 4 online
Cashtronauts
Players: 4 local, 0 online
Trident's Wake
Players: 4 local, 4 online
Zombusters
Players: 4 local, 0 online
Gun Party
Players: 4 local, 0 online
Monsters and Monocles
Players: 4 local, 4 online
Definitely Sneaky But Not Sneaky
Players: 4 local, 0 online
The Mutational
Players: 0 local, 4 online
Death Carnival
Players: 4 local, 4 online
Space Jammers
Players: 4 local, 0 online
Demon's Crystals
Players: 4 local, 0 online
Stardrift Nomads
Players: 0 local, 8 online
Iron Crypticle
Players: 4 local, 0 online
Blacklist Brigade
Players: 0 local, 4 online
DEAD
Players: 4 local, 0 online
Dead Motherland: Zombie Co-op
Players: 0 local, 4 online
Nebula Within
Players: 8 local, 0 online
Tachyon Project
Players: 4 local, 0 online
Deathpit 3000
Players: 0 local, 2 online
ZCREW
Players: 0 local, 4 online
Alien Shooter: Vengeance
Players: 0 local, 0 online
Down2Die
Players: 0 local, 4 online
Serious Sam's Bogus Detour
Players: 4 local, 12 online
Sun Warriors
Players: 4 local, 4 online