Multiplayer action/adventure games for PC/Windows with 2-player online support
Arcano
Players: 0 local, 2 online
Crystal Raiders VR
Players: 0 local, 4 online
Dawn of the Falkonir
Players: 0 local, 2 online
Those Who Came: Healing Solarus
Players: 0 local, 4 online
Cave Digger 2: Dig Harder
Players: 0 local, 4 online
Big Booty Adventures
Players: 0 local, 2 online
Shoulders of Giants
Players: 0 local, 4 online
Njorun's Will
Players: 2 local, 2 online
Risk of Rain Returns
Players: 4 local, 4 online
Perennial Order
Players: 2 local, 2 online
Criminals Within
Players: 2 local, 2 online
Towerborne
Players: 4 local, 4 online
Avatar: The Last Airbender - Quest for Balance
Players: 2 local, 2 online
HAINYA WORLD
Players: 0 local, 4 online
Mewnition
Players: 0 local, 16 online
Cave Digger 2
Players: 0 local, 4 online
Madzik - Episode 1
Players: 2 local, 2 online
SWORD ART ONLINE Fractured Daydream
Players: 0 local, 20 online
Ghost of Tsushima DIRECTOR'S CUT
Players: 0 local, 4 online
Funko Fusion
Players: 0 local, 4 online
Shoulders of Giants: Prologue
Players: 0 local, 4 online
Haunted Paws
Players: 2 local, 2 online
LEGO Horizon Adventures
Players: 2 local, 2 online
Revenge of the Savage Planet
Players: 2 local, 2 online
The Binding of Isaac: Repentance Plus
Players: 2 local, 4 online