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- TRATEL64Released: June 19, 2017Platforms: Microsoft Windows, macOS, Linux
- DragoDinoReleased: June 20, 2017Platforms: Microsoft Windows, macOS, Linux
- FL337 - "Fleet"Released: June 20, 2017Platforms: Microsoft Windows, macOS, Linux
- Avatar of the WolfReleased: June 22, 2017Developer: Choice of Games
- Serious Sam 3: BFE Gold EditionReleased: June 22, 2017Developer: Croteam
- EquivoqueReleased: June 27, 2017Platforms: Microsoft Windows, macOS, Linux
- Persian Nights: Sands of WondersReleased: June 29, 2017Publisher: Artifex Mundi
- YANKAI'S PEAK.Released: July 13, 2017Platforms: Microsoft Windows, macOS, Linux, Android
- Rusted WarfareReleased: July 14, 2017Platforms: Microsoft Windows, macOS, Linux
- NaevReleased: July 17, 2017Platforms: Microsoft Windows, macOS, Linux
- Tiny Tales: Heart of the ForestReleased: July 20, 2017Developer: Brave Giant
- Cloudbase PrimeReleased: July 25, 2017Platforms: Microsoft Windows, macOS, Linux
- Pressure OverdriveReleased: July 25, 2017Platforms: Microsoft Windows, macOS, Linux
- 10 Gnomes in TrstenikReleased: July 26, 2017Developer: Mateusz Skutnik
- The Low RoadReleased: July 26, 2017Developer: XGen Studios
- Bai QuReleased: July 27, 2017Developer: Magenta Factory
- The Hero Unmasked!Released: July 27, 2017Developer: Choice of Games
- Super Lovely PlanetReleased: July 28, 2017Platforms: Microsoft Windows, macOS, Linux
- Delude - Succubus PrisonReleased: August 2017Platforms: Microsoft Windows, Linux
- Slime RancherReleased: August 1, 2017Developer: Monomi Park, Skybound Entertainment
- Miner MeltdownReleased: August 2, 2017Platforms: Microsoft Windows, macOS, Linux
- An Oath to the StarsReleased: August 3, 2017Platforms: Microsoft Windows, macOS, Linux
- Cyber ComplexReleased: August 4, 2017Platforms: Microsoft Windows, Linux
- MINDNIGHTReleased: August 4, 2017Platforms: Microsoft Windows, macOS, Linux
- 36 Fragments of MidnightReleased: August 7, 2017Developer: Ratalaika Games, Petite Games
- Flux8Released: August 7, 2017Developer: Canalside Studios
- From ShadowsReleased: August 10, 2017Publisher: Klabater
- The Myth Seekers: The Legacy of VulcanReleased: August 10, 2017Developer: Sunward Games
- Trials of the Thief-TakerReleased: August 10, 2017Developer: Choice of Games
- Sudden Strike 4Released: August 11, 2017Developer: Kite Games
- ObserverReleased: August 15, 2017Developer: Bloober Team
- Axis Football 2017Released: August 16, 2017Platforms: Microsoft Windows, macOS, Linux
- Order of Ataxia: Initial EffectsReleased: August 17, 2017Publisher: Sekai Project
- Sacred Saga OnlineReleased: August 24, 2017Platforms: Microsoft Windows, macOS, Linux
- Space Hero LineReleased: August 24, 2017Platforms: Microsoft Windows, Linux
- F1 2017Released: August 25, 2017Developer: Codemasters, Feral Interactive
- ARK: Survival Of The FittestReleased: August 29, 2017Platforms: Microsoft Windows, macOS, Linux
- Pixel Traffic: Circle RushReleased: August 30, 2017Developer: For Kids
- Life Is Strange: Before the StormReleased: August 31, 2017Series: Life Is Strange
- NecrosphereReleased: August 31, 2017Engine: Construct
- The Secret Order 6: BloodlineReleased: August 31, 2017Developer: Sunward Games
- Tiny EchoReleased: August 31, 2017Developer: Might and Delight
- A nifty gameReleased: September 2017Platforms: Microsoft Windows, macOS, Linux
- Age of Fear 3: The LegendReleased: September 2017Platforms: Microsoft Windows, macOS, Linux
- Find this!Released: September 2017Developer: For Kids
- Greedy GunsReleased: September 2017Platforms: Microsoft Windows, macOS, Linux
- Alicia Quatermain: Secrets Of The Lost TreasuresReleased: September 1, 2017Developer: Jetdogs Studios, Whalebox Studio
- HYPERNOVA: Escape from HadeaReleased: September 6, 2017Platforms: Microsoft Windows, macOS, Linux
- Pixel Traffic: Risky BridgeReleased: September 6, 2017Developer: For Kids
- A Robot Named Fight!Released: September 7, 2017Developer: Morningstar Game Studio
- Z RunawayReleased: September 7, 2017Developer: For Kids
- I Woke Up Next to You Again.Released: September 10, 2017Developer: Angela He
- Nimble FishReleased: September 12, 2017Developer: For Kids
- Astral TravelerReleased: September 13, 2017Platforms: Microsoft Windows, macOS, Linux
- Iron MarinesReleased: September 13, 2017Developer: Ironhide Game Studio
- Grand Academy for Future VillainsReleased: September 14, 2017Developer: Choice of Games
- Butterfly SoupReleased: September 16, 2017Developer: Brianna Lei
- DujanahReleased: September 19, 2017Developer: Jack King-Spooner
- Fluffy FriendsReleased: September 19, 2017Developer: For Kids
- The Caribbean SailReleased: September 19, 2017Engine: GameMaker
- TerroirReleased: September 20, 2017Developer: General Interactive Co.
- My Little WormsReleased: September 22, 2017Developer: For Kids
- The Coma: RecutReleased: September 22, 2017Developer: Devespresso Games
- Ninja ShodownReleased: September 26, 2017Developer: Bitmap Bureau
- Temple EscapeReleased: September 26, 2017Developer: For Kids
- TwicklesReleased: September 26, 2017Publisher: Assemble Entertainment
- Choice of the CatReleased: September 28, 2017Developer: Choice of Games
- Eventide 3: Legacy of LegendsReleased: September 28, 2017Developer: The House of Fables
- Highlands, Deep WatersReleased: September 28, 2017Developer: Hosted Games
- The Last Monster MasterReleased: September 28, 2017Developer: Choice of Games
- Total War: Warhammer IIReleased: September 28, 2017Developer: Creative Assembly
- CircularityReleased: October 3, 2017Platforms: Microsoft Windows, macOS, Linux
- CompliKATEdReleased: October 4, 2017Platforms: Microsoft Windows, macOS, personal computer, Linux
- Sakura GamerReleased: October 5, 2017Developer: Winged Cloud
- Vampires!Released: October 6, 2017Developer: For Kids
- Feeding The MonsterReleased: October 11, 2017Developer: For Kids
- My Coloring Book: AnimalsReleased: October 11, 2017Developer: For Kids
- WunderdoktorReleased: October 11, 2017Publisher: Secret Mode
- Heliborne CollectionReleased: October 12, 2017Developer: Klabater
- LiveReleased: October 12, 2017Platforms: Microsoft Windows, macOS, Linux
- SenaluxReleased: October 16, 2017Platforms: Microsoft Windows, macOS, Linux
- The Jackbox Party Pack 4Released: October 18, 2017Developer: Jackbox Games
- The Superlatives: AetherfallReleased: October 19, 2017Developer: Choice of Games
- 222 HeartsReleased: October 20, 2017Developer: REMIMORY
- In The ShadowsReleased: October 20, 2017Platforms: Microsoft Windows, macOS, Linux
- Sea Of FatnessReleased: October 20, 2017Platforms: Microsoft Windows, macOS, Linux
- The Inner World: The Last Wind MonkReleased: October 20, 2017Developer: Studio Fizbin
- WhisperReleased: October 22, 2017Platforms: Microsoft Windows, macOS, Linux
- Demon Hunter 3: RevelationReleased: October 23, 2017Developer: Brave Giant
- Beyond the WallReleased: October 24, 2017Developer: For Kids
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- QuestrReleased: October 27, 2017Platforms: Microsoft Windows, Linux
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- Carnage in Space - IgnitionReleased: October 31, 2017Publisher: Throwback Entertainment
- VOIDReleased: October 31, 2017Publisher: Sekai Project
- Color JumperReleased: November 2017Platforms: Microsoft Windows, macOS, Linux
- Ebony Spire: HeresyReleased: November 2, 2017Platforms: Microsoft Windows, macOS, Linux
- Alien Arena: Warriors of MarsReleased: November 3, 2017Platforms: Microsoft Windows, Linux