- Sheltered 2
- Shenmue I & II
- Shenmue III – v1.06.00 (03111)
- Sherlock Holmes: Chapter One + 2 DLCs + Bonus Soundtrack
- Sherlock Holmes: Crimes and Punishments – v76408 + ArtBook
- Sherlock Holmes: The Awakened – Premium Edition + 2 DLCs + Bonus Content
- Sherlock Holmes: The Devil’s Daughter
- Shift 87 – v1.0f8
- Shift Happens
- Shift’n Slay – v1.00.00 + Bonus Soundtrack
- Shiftlings
- Shin Megami Tensei III Nocturne HD Remaster – v1.0.1 + 4 DLCs + Ryujinx Emu for PC
- Shin Megami Tensei V – v1.0.1 + 9 DLCs + Yuzu/Ryujinx Emus for PC + 60 FPS/HiLOD Mod
- Shiness: The Lightning Kingdom – v1.01 + Maherian Language Pack DLC
- Shing! Digital Deluxe Edition – v2.0 + Bonus Content
- Shining Resonance Refrain – v1.00.1618
- Shiny – v2.0.3.2
- Ship Graveyard Simulator – v1.0.6 + Submarines DLC
- Ship Graveyard Simulator 2 – v4607
- Ship of Fools – v1.0.1_5234608a + Online Multiplayer
- Shipwreck Escape
- SHIRIME: The Curse of Butt-Eye
- Shock Tactics + HotFix
- ShockRods
- Shop Simulator: Supermarket – v1.0.5.2 + Bonus Soundtrack
- Shoulders of Giants – v1.2.4
- Shovel Knight Dig
- Showgunners – v1.0.0.51141 + 6 DLCs
- Shred! Remastered – v2.0.0.2
- Shredders
- Shrot – v1.2 + Bonus Soundtrack
- Shui’s Odyssey: Deluxe Edition + Bonus Soundtrack
- Shujinkou: Super Deluxe Edition, v1.25 + 4 DLCs/Bonuses
- Shutter 2 + Year Two Update
- Siberian Village – v0.97 + Windows 7 Fix
- SickBrick – Steam Version
- Sid Meier’s Civilization: Beyond Earth + 2 DLC
- Sid Meier’s Starships
- Sid Meier’s Civilization 6: Platinum Edition – v1.0.11.16 + 19 DLCs/OSTs
- Siege of Centauri – v1.00.66518
- Siege Survival: Gloria Victis – v20210712 (Community Update #2)
- SIFU: Digital Deluxe Edition – v1.5_3.330 + 4 DLCs/Bonuses
- Silence: The Whispered World 2 – v1.1.20227
- Silent Cause + Windows 7 Fix
- Silent Hill 2: Digital Deluxe Edition – v1.1.236.114 + 4 DLCs/Bonuses
- Silent Hill 4: The Room
- Silent Hope: Digital Deluxe Edition – v1.0.2 10 DLCs/Bonuses
- Silent Rain + CrashFix
- Silt – v1.0.0 Build 1013
- Silver Chains