- Metal Mutation – v1:603
- METAL SLUG ATTACK RELOADED – v0611123117
- Metal Slug Tactics
- Metal Wolf Chaos XD – v1.02 + DLC
- Metal: Hellsinger + Windows 7 Fix
- Metamorphosis
- Metaphor: ReFantazio – Atlus 35th Digital Anniversary Edition, v1.02 + 14 DLCs/Bonuses
- Metavusking
- Methods: The Detective Competition – v2.0
- Metro Exodus: Enhanced Edition – v2.0.0.0 + 2 DLCs
- Metro Redux (2033 + Last Light) – GOG v2.0.0.2 + Update 7
- Metro Sim Hustle – v1.1.4 + Adult Only Content DLC
- Metro Simulator – v5.1a + 2 DLCs
- Metro Simulator 2 – v1.6.0 (Build 1230606)
- Metro: Exodus – Gold Edition- v1.0.0.7 + All DLCs + Bonus Content
- Mexico, 1921. A Deep Slumber.
- Miasma Chronicles + Windows 7 Fix
- Mickey Storm and the Cursed Mask – v1.0.75
- Micro Machines: World Series
- Microcosmum 2 + Bonus Soundtrack
- Microsoft Flight Simulator – Monkey Repack
- Microsoft Flight Simulator X: Steam Edition v10.0.62615.0
- Middle-Earth: Shadow of Mordor – Game of the Year Edition – v1951.27 + all DLCs
- Middle-earth: Shadow of War – Definitive Edition – v1.21 Denuvoless GOG + All DLCs + 4K Cinematics & HD Texture Packs
- Midnight Acres + Windows 7 Fix
- Midnight Fight Express
- Midnight Legends – v1.0.0.6
- Midnight Protocol – v1.0.3 (Build 237)
- Might & Magic: Clash of Heroes – Definitive Edition + Windows 7 Fix
- Might & Magic: Heroes VII – v2.2.1-40632 + All DLCs & Bonus Soundtrack
- Might & Magic: Heroes VII v1.8 + DLCs
- Mighty Fight Federation + Kunio & Riki Pack DLC
- Mighty No. 9 + 4 DLC
- Millennia – v1.0.1.F + 2 DLCs/Bonuses
- Million Arthur: Arcana Blood – Limited Edition + Multiplayer
- MINDMIST
- Minds Beneath Us – v1.0.1
- Minecraft Dungeons: Ultimate Edition – v1.12.0.0_7897191 + 8 DLCs + Multiplayer
- Minecraft Legends: Deluxe Edition + Bonus OST
- Minecraft: Story Mode – Complete Season (Episodes 1-8)
- Minecraft: Story Mode – Season 2: The Telltale Series – All Episodes (1-5)
- Miner’s Mettle, v1.1.0
- Mini Airways – v0.8.1
- Mini Madness
- Mini Maker: Make A Thing
- Mini Racing World
- Miniature: The Story Puzzle
- Minicology – v1.0f + Bonus Soundtrack
- MiniGolf Maker
- Mining Industry Simulator