- Colin McRae Rally [II/2013]
- Coloropus
- Colour Bind
- Combat Mission: Battle for Normandy - Market Garden
- Command & Conquer 3: Tiberium Wars
- Command & Conquer: Generals
- Command & Conquer: Red Alert 3
- Commandos 2 HD Remaster
- Company of Heroes 2
- Company of Heroes 2: The Western Front Armies
- Conflicks: Revolutionary Space Battles
- Construction Simulator 2015
- Corridor Z
- Cossacks 3
- Crash Drive 2
- Crazy Cars: Hit the Road
- Cross of the Dutchman
- CrossCode
- Crusader Kings 2
- Crusaders of the Lost Idols
- Cthulhu Saves the World
- Cyto's Puzzle Adventure
- Danganronpa 2: Goodbye Despair
- Dark Ages
- Dark Matter [II/2013]
- Darkest Dungeon
- Darkstar: The Interactive Movie
- Dead Dog in Space
- Dead Effect
- Dead Effect 2
- Dead Synchronicity: Tomorrow Comes Today
- DeathSpank
- Deathtrap
- Deepworld
- Defend the Highlands
- Defense Grid 2
- Defense of Greece TD
- Deponia
- Descent [II/2023]
- Deus Ex: Human Revolution
- Deus Ex: Human Revolution - Director's Cut
- Deus Ex: Mankind Divided
- Dex
- Diablo
- Diablo 2: Lord of Destruction
- Diablo 3
- Diablo 3: Reaper of Souls
- Disney Universe
- Divinity: Original Sin
- Divinity: Original Sin 2
- Divinity: Original Sin - Enhanced Edition
- Doodle Devil
- Doodle Kingdom
- Door Kickers
- Dracula 4: The Shadow of the Dragon
- Dracula 5: The Blood Legacy
- Dragon Age 2
- Dragon Age: Origins
- Dream Daddy: A Dad Dating Simulator
- Dreamfall Chapters
- Dreii
- Drift Mania Championship 2
- Driver: San Francisco
- Dub Dash
- Duke Nukem Forever
- Dungeon Defenders 2
- Dungeonland
- DungeonUp
- Dusty Raging Fist
- Earthlock: Festival of Magic
- Ecotone
- Edna & Harvey: Harvey's New Eyes
- Elder Scrolls: Legends, The
- Elder Scrolls Online, The
- Elder Scrolls Online: Morrowind, The
- Elder Sign: Omens
- Empire: Total War
- End of the Sun, The
- Endless Legend: Shifters
- Endless Space
- Endless Space 2
- Enigmatis: The Mists of Ravenwood
- Eon Altar
- Ether One
- Euro Truck Simulator 2
- Euro Truck Simulator 2: Beyond the Baltic Sea
- Euro Truck Simulator 2: Scandinavia
- Europa Universalis: Rome
- European Ship Simulator
- Evoland 2: A Slight Case of Spacetime Continuum Disorder
- Excubitor
- Expeditions: Conquistador
- Expendabros, The
- Family Farm
- Farming Simulator 15
- Farming Simulator 17
- Farming Simulator 19: Platinum Edition
- Farming Simulator 19: Platinum Expansion
- Farming Simulator 2013
- Farming Simulator 22