Garry's Mod

Day of Defeat: Source

MORDHAU

Men of War

Deep Rock Galactic

Crusader Kings II

Sid Meier's Civilization IV: Beyond the Sword

Factorio

Chivalry: Medieval Warfare

Grand Theft Auto V Legacy

Men of War: Assault Squad 2

Halo: The Master Chief Collection

Sven Co-op

The Elder Scrolls V: Skyrim

Foxhole

Phasmophobia

STAR WARS™ Knights of the Old Republic™

Total War: SHOGUN 2

Sid Meier's Civilization IV

Sins of a Solar Empire: Trinity

Airmen

Fallout: New Vegas

Valheim

Day of Infamy

Verdun

Planetary Annihilation: TITANS

Mount & Blade: Warband

Xenonauts

Starbound

Baldur's Gate 3

Arma 2: Operation Arrowhead

Portal 2

Half-Life

Intruder

Crusader Kings III

Tabletop Simulator

King Arthur's Gold

Sea of Thieves

Satisfactory

Counter-Strike: Source

Lethal Company

Subnautica

Scrap Mechanic

Star Wars: Battlefront 2 (Classic, 2005)

X-COM: UFO Defense

X3: Terran Conflict

Sins of a Solar Empire: Rebellion

Call to Arms - Gates of Hell: Ostfront