Multiplayer first person shooter games for PC/Windows with online support

Killing Floor: Incursion

Players: 0 local, 2 online

FragPunk

Players: 0 local, 5 online

Phantom Line

Players: 0 local, 4 online

Skopje '83

Players: 0 local, 4 online

Cursed Dawn

Players: 0 local, 2 online

Ultimate Zombie Defense 2

Players: 0 local, 4 online

Rogue Point

Players: 0 local, 4 online

Stack Gun Heroes

Players: 0 local, 4 online

Evasion

Players: 0 local, 4 online

Sniper Elite V2 Remastered

Players: 0 local, 2 online

Space Ops VR

Players: 0 local, 2 online

Tom Clancy's Rainbow Six Extraction

Players: 0 local, 3 online

TRAPPED

Players: 0 local, 4 online

Second Extinction

Players: 0 local, 3 online

No More Room in Hell

Players: 0 local, 8 online

Containment Corps

Players: 0 local, 8 online

Knockback: The Awakening

Players: 0 local, 4 online

Dead Ground Arcade

Players: 0 local, 2 online

Earth From Another Sun

Players: 0 local, 4 online

The Return: Survival

Players: 0 local, 4 online

UNLOVED

Players: 0 local, 4 online

Soldiers of the Universe

Players: 0 local, 4 online

The Pit: Infinity

Players: 0 local, 3 online

Time Warpers

Players: 0 local, 100 online

SCATHE

Players: 0 local, 4 online