- Snow Plowing Simulator – v2506161915 (Release)
- SNOW: The Ultimate Edition – v1.1.0.2/Update 4
- SnowRunner: Premium Edition – v32 (Season 14 Update) + 38 DLCs + Chill Nature Beats Soundtrack
- Snufkin: Melody of Moominvalley – Digital Deluxe Edition, Build 16780083 + 2 DLCs + Bonus Content
- Soda Crisis
- Sofia in Exchange for Lies
- Solace Crafting – v1.0 Release
- Solace State: Emotional Cyberpunk Stories – v0.56.0909
- Solar Ash – v1.03.44179
- Solar Shifter EX
- Solarix
- Solasta: Crown of the Magister – Lightbringers Edition – v1.5.46 + 8 DLCs/Bonuses
- Solium Infernum: Collector’s Edition – v1.1.0_83685 + DLC + Bonus Soundtrack
- SolSeraph
- Solstice Chronicles: MIA + HotFix
- SOMA – v1.6 + Bonus Content
- Somber Echoes – v21558
- Someday You’ll Return – v1.0.2
- Someday You’ll Return: Director’s Cut – v1.0.0.23030501
- Somerville
- Somnium
- somnus
- Son and Bone + Windows 7 Fix
- Son of Nor
- Song of Farca
- Song of Horror: Complete Edition (Episodes 1-5)
- Song of Iron – v1.0.4.25
- Song of Nunu: A League of Legends Story + Bonus Soundtrack + Windows 7 Fix
- Songs for a Hero: Definitive Edition – v5.0.5dx + All DLCs
- Songs of Silence: Deluxe Edition, v1.2.0-d.8104 + 3 DLCs/Bonuses
- Songs of Steel: Hispania
- Sonic Forces – v1.04.79 + 6 DLCs
- Sonic Mania Plus – v1.05.0713 + Encore DLC
- Sonic Unleashed + All DLCs (Recompiled for PC)
- Sonic: Lost World
- Sonority
- Sons of the Forest – v48738 + Multiplayer
- Sons of Valhalla – v1.0.17
- SOOT – v1.28
- Sorcerer King
- Sorcerer King: Rivals
- Sorry We’re Closed: Deluxe Edition + Bonus Soundtrack
- Soul Apocalypto
- Soul Axiom Rebooted
- Soul Nomad & the World Eaters
- Soul Street
- Soulbind: Tales of the Underworld
- SoulCalibur VI – v02.31.01/Denuvoless + 14 DLCs
- Souls of Chronos: Digital Deluxe Edition, Build 12461957 + Pray of the Stars DLC + Bonus Conten
- Soulslinger: Envoy of Death – v1.0 (Release)