- INSOMNIA: The Ark – v20180928/Update 1 + Bonus
- Insomnis
- Inspector Schmidt: A Bavarian Tale (A Bavarian Tale: Totgeschwiegen) – v1.0.1.721 + Windows 7 Fix + Bonus OST
- INSPIRE
- Insurgency: Sandstorm – v1.9.2.148558 Hotfix/2021.04.29 + High Resolution Texture Pack + Dedicated Server + LAN Multiplayer
- Insurmountable
- Interference: Dead Air
- Internet Cafe Simulator 2
- Interregnum Chronicles: Signal
- Interstellar Space: Genesis – v1.4 + 2 DLCs + Bonus OST
- Into The Flames – v2020 + 7 DLCs
- Into the Pit – Build 376
- Intra
- Intruder on the Bridge
- Invector: Rhythm Galaxy
- Investigator
- Invisible Fear + Windows 7 Fix
- Invisible, Inc.
- Ion Fury
- Iron Danger – v1.00.31
- Iron Guard
- Iron Guard – Build 8628740 / Non-VR
- Iron Harvest – v1.4.7.2934 rev. 58151 + 3 DLCs + Bonus Content
- Iron Marines Invasion – v0.18.29
- Ironsmith Medieval Simulator
- Is It Wrong to Try to Pick Up Girls in a Dungeon? Infinite Combate – Builds 5355189 (CODEX) + 5402416
- Islets – Build 8/3/2022
- Isonzo: Collector’s Edition – v352.39169 + 5 DLCs + Bonus OST
- It Takes Two + Online Co-Op
- ITORAH
- IXION: Deluxe Edition – v1.0.0.3 + Bonus Content
- ΔV (DeltaV): Rings of Saturn – Space Furry Edition – v1.0.50 + 5 DLCs/Bonuses
- Jack Move – v1.0.2-583
- Jagged Alliance 3 – v1.01.338010
- Jagged Alliance: Flashback
- Jagged Alliance: Rage! – v34404.651
- James Peris 2: The Fountain of Eternal Drunkenness
- Jet Kave Adventure
- Jets’n’Guns 2
- JETT: The Far Shore + Given Time – v2.1.4.r24082
- JianPo
- Jisatsu – v1.03
- Jitsu Squad – v1.1.0.0
- Joe Dever’s Lone Wolf HD Remastered
- Joe Wander and the Enigmatic Adventures
- John Wick Hex – v1.03
- Joon Shining + Bonus OST
- Jotun
- Journey
- Journey to the Savage Planet + Multiplayer