Multiplayer first person shooter games with 2-player online support

PAYDAY 3

Players: 4 local, 0 online

Halo 5: Guardians

Players: 4 local, 0 online

Call of Duty: Infinite Warfare

Players: 4 local, 0 online

Overwatch 2

Players: 6 local, 0 online

Call of Duty: Black Ops Cold War

Players: 4 local, 0 online

Red Orchestra 2: Heroes of Stalingrad

Players: 4 local, 0 online

Call of Juarez: The Cartel

Players: 3 local, 0 online

Far Cry 3

Players: 4 local, 0 online

Call of Duty: Advanced Warfare

Players: 4 local, 0 online

Bodycount

Players: 2 local, 360 online

Bodycount

Players: 2 local, 0 online

Painkiller Hell & Damnation

Players: 2 local, 360 online

Counter-Strike Nexon: Zombies

Players: 12 local, 0 online

Call of Duty: Black Ops 2

Players: 4 local, 0 online

Call of Duty: Infinite Warfare

Players: 4 local, 0 online

Duke Nukem 3D: 20th Anniversary Edition World Tour

Players: 8 local, 0 online

Serious Sam 4

Players: 4 local, 0 online

Tom Clancy's Ghost Recon: Advanced Warfighter

Players: 2 local, 0 online

Aquanox Deep Descent

Players: 4 local, 0 online

Call of Duty: Ghosts

Players: 6 local, 0 online

Call of Duty: WWII

Players: 4 local, 0 online

Serious Sam Collection

Players: 16 local, 0 online

Alien Dawn

Players: 10 local, 0 online

Painkiller Hell & Damnation

Players: 2 local, 0 online

Outpost: Infinity Siege

Players: 4 local, 0 online