- Sengoku - A Time of Warriors and DemonsReleased: August 16, 2021Platforms: Microsoft Windows
- Save Iron GlobeReleased: August 17, 2021Platforms: Microsoft Windows
- Slime KillerReleased: August 17, 2021Platforms: Microsoft Windows
- War BeastsReleased: August 17, 2021Platforms: Microsoft Windows
- Cosmo's QuickstopReleased: August 18, 2021Platforms: Microsoft Windows
- Swords & Souls: NeverseenReleased: August 18, 2021Developer: SoulGame Studio
- Zool RedimensionedReleased: August 18, 2021Publisher: Secret Mode
- Blood for PoppiesReleased: August 19, 2021Developer: Hosted Games
- Mayhem BrawlerReleased: August 19, 2021Platforms: Microsoft Windows
- PSYCRONReleased: August 19, 2021Platforms: Microsoft Windows
- Ransack RaccoonReleased: August 19, 2021Publisher: DigiPen Institute of Technology
- Wall of insanityReleased: August 19, 2021Platforms: Microsoft Windows
- Arietta of SpiritsReleased: August 20, 2021Engine: GameMaker
- Extreme SpeedReleased: August 20, 2021Platforms: Microsoft Windows
- FossilfuelReleased: August 20, 2021Developer: DangerousBob Studio
- IN THE DARKReleased: August 20, 2021Platforms: Microsoft Windows, macOS
- Never ReturnReleased: August 20, 2021Platforms: Microsoft Windows
- Ohio John: Get Out!Released: August 20, 2021Platforms: Microsoft Windows
- Tavern of GodsReleased: August 20, 2021Platforms: Microsoft Windows
- WAVER: A Typing AdventureReleased: August 20, 2021Platforms: Microsoft Windows
- Weapons KnightReleased: August 20, 2021Platforms: Microsoft Windows
- Wrestledunk SportsReleased: August 20, 2021Developer: Team Fractal Alligator
- Breaking earthReleased: August 21, 2021Platforms: Microsoft Windows
- Super Nova StadiumReleased: August 21, 2021Platforms: Microsoft Windows
- Furious Revenge of BoloReleased: August 22, 2021Developer: Dnovel, FreeAnimals_Software
- War Of GoldReleased: August 22, 2021Platforms: Microsoft Windows
- Porter in the CastleReleased: August 24, 2021Platforms: Microsoft Windows, macOS, Linux
- MakberReleased: August 25, 2021Platforms: Microsoft Windows
- Space PioneerReleased: August 25, 2021Developer: Vivid Games
- The Magister - The First Two DaysReleased: August 25, 2021Developer: Nerdook Productions
- CUBE-e 2Released: August 26, 2021Publisher: Piece Of Voxel
- Have a BlastReleased: August 26, 2021Platforms: Microsoft Windows
- Mainly at RestReleased: August 26, 2021Platforms: Microsoft Windows
- Rent's Due: The GameReleased: August 26, 2021Platforms: Microsoft Windows
- Survival NightReleased: August 26, 2021Platforms: Microsoft Windows
- The Play's the ThingReleased: August 26, 2021Developer: Choice of Games
- Witch StoneReleased: August 26, 2021Publisher: Piece Of Voxel
- DjangoReleased: August 27, 2021Platforms: Microsoft Windows
- Kill Them With CutenessReleased: August 27, 2021Platforms: Microsoft Windows
- SICKO ISLANDReleased: August 27, 2021Platforms: Microsoft Windows
- Space Station SprintReleased: August 27, 2021Platforms: Microsoft Windows
- EFO: Escape From OuterworldReleased: August 28, 2021Publisher: DigiPen Institute of Technology
- FreonReleased: August 28, 2021Platforms: Microsoft Windows
- Alone on MarsReleased: August 30, 2021Platforms: Microsoft Windows
- Junkpunk: ArenaReleased: August 30, 2021Platforms: Microsoft Windows
- Mecha Knights: NightmareReleased: August 30, 2021Platforms: Microsoft Windows
- Mix Hentai GirlsReleased: August 30, 2021Platforms: Microsoft Windows, macOS, Linux
- X-Force GenesisReleased: August 30, 2021Platforms: Microsoft Windows, Xbox Series X and Series S
- Beyond Mankind: The AwakeningReleased: August 31, 2021Platforms: Microsoft Windows, Linux
- Gone ViralReleased: August 31, 2021Platforms: Microsoft Windows
- Hitler On The MoonReleased: August 31, 2021Platforms: Microsoft Windows
- Unholy Alliance - Tower DefenseReleased: August 31, 2021Platforms: Microsoft Windows, macOS
- Crazy WorldReleased: September 2021Platforms: Microsoft Windows
- IRON GUARD VRReleased: September 2021Platforms: Microsoft Windows
- MannaWarsReleased: September 2021Platforms: Microsoft Windows
- Monster BoxReleased: September 2021Developer: YSO Corp
- Big FLAPPY Tower VS Tiny SquareReleased: September 2, 2021Platforms: Microsoft Windows
- Lost Kittens: Maze GardenReleased: September 2, 2021Platforms: Microsoft Windows
- MalumReleased: September 2, 2021Platforms: Microsoft Windows
- Mysterious warriorReleased: September 2, 2021Developer: Enoops
- Surgeon Simulator 2Released: September 2, 2021Developer: Bossa Studios
- DEBIE ZONEReleased: September 3, 2021Engine: Unreal Engine 4
- Food Delivery BattleReleased: September 3, 2021Developer: STP WORKS
- Swallow the SeaReleased: September 3, 2021Platforms: Microsoft Windows, Linux
- Tag RoyaleReleased: September 3, 2021Platforms: Microsoft Windows
- YuuYuu Jiteki no YuukarinReleased: September 3, 2021Platforms: Microsoft Windows
- From Earth To HeavenReleased: September 5, 2021Developer: EpiXR Games
- Night DarknessReleased: September 5, 2021Platforms: Microsoft Windows
- Temple with trapsReleased: September 6, 2021Platforms: Microsoft Windows, macOS, Linux
- Don't Hate My Music TasteReleased: September 7, 2021Platforms: Microsoft Windows
- Escape From SchoolReleased: September 7, 2021Platforms: Microsoft Windows
- F.I.S.T.: Forged In Shadow TorchReleased: September 7, 2021Developer: TiGames
- Lost in SpaceReleased: September 7, 2021Platforms: Microsoft Windows
- Mana Go RoundReleased: September 7, 2021Platforms: Microsoft Windows
- Metal Swarm InfinityReleased: September 7, 2021Platforms: Microsoft Windows, macOS
- Space AdventuresReleased: September 7, 2021Developer: Neki4 Electronics
- BloodRayne Betrayal: Fresh BitesReleased: September 8, 2021Developer: WayForward Technologies
- Boulder Dash DeluxeReleased: September 8, 2021Platforms: Microsoft Windows, macOS
- Earth Guard: EgyptReleased: September 8, 2021Platforms: Microsoft Windows
- The Dawning Clocks Of TimeReleased: September 8, 2021Platforms: Microsoft Windows
- ArboriaReleased: September 9, 2021Publisher: All in! Games
- Combo BabiesReleased: September 9, 2021Platforms: Microsoft Windows
- Rico LondonReleased: September 9, 2021Developer: Ground Shatter
- Sleepy SundayReleased: September 9, 2021Platforms: Microsoft Windows
- Spell SwapReleased: September 9, 2021Platforms: Microsoft Windows
- SuperReleased: September 9, 2021Platforms: Microsoft Windows
- The Vampire RegentReleased: September 9, 2021Developer: Hosted Games
- Balloon AzunaReleased: September 10, 2021Developer: Anamik Majumdar
- FOREWARNEDReleased: September 10, 2021Platforms: Microsoft Windows
- Lord of the Click IIReleased: September 10, 2021Developer: HugePixel
- OsyllaReleased: September 10, 2021Engine: Unreal Engine 4
- WarioWare: Get It Together!Released: September 10, 2021Developer: Intelligent Systems
- Burning Brick BreakerReleased: September 13, 2021Platforms: Microsoft Windows
- Rust 'n DustReleased: September 13, 2021Platforms: Microsoft Windows
- TechBeat HeartReleased: September 13, 2021Platforms: Microsoft Windows, Linux
- ExtrorbReleased: September 14, 2021Platforms: Microsoft Windows
- Casual BirderReleased: September 15, 2021Genre: action game
- Explosive Candy WorldReleased: September 15, 2021Developer: Ratalaika Games
- Merek's MarketReleased: September 15, 2021Platforms: Microsoft Windows
- Paradox in the mirrorReleased: September 15, 2021Platforms: Microsoft Windows