| Train Simulator: Union Pacific Big Boy Steam Loco Add-On | 2021 | Smokebox | Microsoft Windows |
| King of Seas | 2021 | 3DClouds | Xbox One, Microsoft Windows, Nintendo Switch, PlayStation 4 |
| Halloween Night Mahjong 2 | 2021 | Creobit | Microsoft Windows |
| Just Die Already | 2021 | DoubleMoose Games | Microsoft Windows, PlayStation 4 |
| Mahjong Carnaval 2 | 2021 | Creobit | Microsoft Windows |
| Mind Scanners | 2021 | The Outer Zone | Xbox One, Microsoft Windows, macOS, Nintendo Switch, Xbox Series X and Series S |
| Rise of the Slime | 2021 | — | Microsoft Windows, PlayStation 4, PlayStation 5 |
| Elite Dangerous: Odyssey | 2021 | Frontier Developments | Microsoft Windows |
| PowerWash Simulator | 2021 | FuturLab | visionOS, Xbox One, Microsoft Windows, macOS, tvOS, iOS, PlayStation 4, PlayStation 5, iPadOS, Xbox Series X and Series S |
| Jurassic mahjong | 2021 | Creobit | Microsoft Windows |
| Solitaire Game Halloween 2 | 2021 | Creobit | Microsoft Windows |
| Train Simulator: Chessie System Retro Pack | 2021 | High Iron Simulations | Microsoft Windows |
| Solitaire Jack Frost Winter Adventures 2 | 2021 | Somer Games | Microsoft Windows |
| Hood: Outlaws & Legends | 2021 | Sumo Digital | Xbox One, Microsoft Windows, PlayStation 4, PlayStation 5, Xbox Series X and Series S |
| Solitaire Legend of the Pirates 2 | 2021 | Somer Games | Microsoft Windows |
| Solitaire Legend of the Pirates 3 | 2021 | Somer Games | Microsoft Windows |
| Solitaire Victorian Picnic 2 | 2021 | Somer Games | Microsoft Windows |
| Tasty Jigsaw Happy Hour 2 | 2021 | Somer Games | Microsoft Windows |
| Distant Kingdoms | 2021 | Orthrus Studios | Microsoft Windows |
| Total War: Rome Remastered | 2021 | Creative Assembly, Feral Interactive | Microsoft Windows, macOS, Linux |
| Train Simulator: Midland Main Line: Leicester - Derby & Nottingham Route Add-On | 2021 | Just Trains | Microsoft Windows |
| Score! Hero 2 | 2021 | First Touch Games | iOS, iPadOS, Android |
| Gnomes Garden: Return Of The Queen | 2021 | Toyman | Microsoft Windows, PlayStation 4 |
| Train Simulator: New Haven DL-109 Loco Add-On | 2021 | Digital Train Model | Microsoft Windows |
| Detective Riddles - Sherlock's Heritage 2 | 2021 | Somer Games | Microsoft Windows |
| Easter Riddles | 2021 | Creobit | Microsoft Windows |
| Train Simulator: Giselabahn: Saalfelden - Wörgl Route Add-On | 2021 | RSSLO | Microsoft Windows |
| Fill and Cross Magic Journey | 2021 | New Bridge Games | Microsoft Windows |
| Roads of Time 2: Odyssey | 2021 | GameOn Production | Microsoft Windows, PlayStation 4 |
| Cut the Rope Remastered | 2021 | Paladin Studios | macOS, tvOS, iOS, iPadOS |
| Reigns+ | 2021 | Nerial | iOS, iPadOS |
| The Room Two+ | 2021 | Fireproof Studios | iOS |
| Train Simulator: LMS Stanier Mogul Steam Loco Add-On | 2021 | Bossman Games | Microsoft Windows |
| International Space Banana | 2021 | — | Microsoft Windows |
| Mystery Solitaire. Dreamcatcher | 2021 | Somer Games | Microsoft Windows |
| Evil Genius 2: World Domination | 2021 | Rebellion Developments | Xbox One, Microsoft Windows, PlayStation 4, PlayStation 5, Xbox Series X and Series S |
| Narita Boy | 2021 | Studio Koba | Xbox One, Microsoft Windows, macOS, Nintendo Switch, PlayStation 4 |
| Planet Zoo: Southeast Asia Animal Pack | 2021 | Frontier Developments | Microsoft Windows |
| Train Simulator: Arizona Divide: Winslow - Williams Route Add-on | 2021 | Milepost Simulations | Microsoft Windows |
| Crash Bandicoot: On the Run | 2021 | King | iOS, iPadOS, Android |
| Overcooked! All You Can Eat | 2021 | Team17, Ghost Town Games | Xbox One, Microsoft Windows, Nintendo Switch, PlayStation 4, PlayStation 5, Xbox Series X and Series S |
| Train Simulator: Birmingham Cross City Line: Lichfield - Bromsgrove & Redditch Route Add-On | 2021 | Dovetail Games | Microsoft Windows |
| Maglam Lord | 2021 | — | Microsoft Windows, Nintendo Switch |
| Panzer Corps 2: Axis Operations - 1941 | 2021 | Flashback Games | Microsoft Windows |
| Jewel Match Atlantis Solitaire 2 - Collector's Edition | 2021 | Suricate Software | Microsoft Windows |
| Star Dynasties | 2021 | Pawley Games | Microsoft Windows |
| Asian Mahjong | 2021 | Creobit | Microsoft Windows |
| Caribbean Jigsaw | 2021 | Creobit | Microsoft Windows |
| Christmas Griddlers | 2021 | Creobit | Microsoft Windows |
| Christmas Griddlers Journey to Santa | 2021 | Creobit | Microsoft Windows |
| Detective Riddles - Sherlock's Heritage | 2021 | Somer Games | Microsoft Windows |
| Draw & Guess | 2021 | — | Microsoft Windows, macOS, Linux |
| Mortal Shell: Enhanced Edition | 2021 | Cold Symmetry | Xbox One, Microsoft Windows, PlayStation 4, PlayStation 5, Xbox Series X and Series S |
| Ranch Simulator | 2021 | — | Microsoft Windows |
| Clutter IX: Clutter IXtreme | 2021 | Puzzles By Joe | Microsoft Windows |
| Train Simulator: GWR 4200/5205/7200 2-8-0T Pack | 2021 | Victory Works | Microsoft Windows |
| Fights in Tight Spaces | 2021 | Ground Shatter | Xbox One, Microsoft Windows, PlayStation 4 |
| Gravity Heroes | 2021 | — | Microsoft Windows, PlayStation 4 |
| Natsuki Chronicles | 2021 | Qute | Microsoft Windows |
| Train Simulator: Trainload BR Class 60 Loco Add-On | 2021 | Dovetail Games | Microsoft Windows |