Monday 1 September
6 releases
- Avatar: Legends of the Arena PC
- GTR Evolution PCSimBin
- Iji PCRemar Games
- Madou Monogatari 1-2-3 PCCompile
- Pokémon Mystery Universe PCPMU Development Team
- Spectraball PCShorebound Studios
Tuesday 2 September
8 releases
- Demon Legacy PC
- Galactic Bowling PCPerpetual FX Creative
- Perfect World PCBeijing Perfect World
- Perfect World International PC
- Sinking Island PCWhite Birds Productions
- Towelket: One More Time 3 Karaage Tanpopo PCKanashimi Hocchikisu
- Warhammer: Mark of Chaos - Battle March PCBlack Hole Entertainment
- Wizard101 PCKingsIsle Entertainment
Wednesday 3 September
4 releases
- 4 Elements PCPlayrix
- Advanced Set the Rope on Fire Cartridge PC
- Akrasia PCTeam Aha!
- Peggle Nights PCPopCap Games
Thursday 4 September
4 releases
- Spore PCMaxis Emeryville
- Mercenaries 2: World in Flames PCPandemic Studios
- X-COM: UFO Defense PCMythos Games
- Xyanide Resurrection PCPlaylogic Entertainment
Friday 5 September
7 releases
- S.T.A.L.K.E.R.: Clear Sky PCGSC Game World
- Spore PCMaxis Emeryville
- Exodus from the Earth PCStrategy First
- Fashion Apprentice PCIT Territory
- Project Aftermath PCGames Faction
- Spore: Galactic Edition PCGameFlow
- X-COM: Apocalypse PCMythos Games
Saturday 6 September
1 release
- Chex Quest 3 PCCharles Jacobi
Sunday 7 September
4 releases
- Spore PCMaxis Emeryville
- Nikopol: Secrets of the Immortals PCWhite Birds Productions
- Smaze PC
- Spore: Galactic Edition PCGameFlow
Monday 8 September
3 releases
- Fragging Free PC
- Squish PCTerry Cavanagh
- Tropix 2: Quest for the Golden Banana PCRobot Super Brain
Tuesday 9 September
3 releases
Wednesday 10 September
3 releases
- Bomberman Online Japan PCHudson Soft
- Children of the Nile Complete PC
- Data Center PC
Friday 12 September
4 releases
- Bloody Slipgates PC
- Dracula 2: The Last Sanctuary PCCanal+ Multimédia
- Mystery Chronicles: Murder Among Friends PC
- Pixeline Skolehjælp: Lær om Førstehjælp – Det Lille Bjørnehospital PCKrea Medie
Sunday 14 September
1 release
- HoloReality PCDennisG
Monday 15 September
3 releases
- S.T.A.L.K.E.R.: Clear Sky PCGSC Game World
- Avert Fate PCRaimund Shumacher
- BC Kings PCMascot Entertainment
Tuesday 16 September
11 releases
- The Witcher: Enhanced Edition PCCD Projekt RED
- Crysis Warhead PCCrytek Budapest
- Fantastic Contraption Classic 1 & 2 PCNorthway Games
- Pure PCBlack Rock Studios
- Redneck Rampage PCXatrix Entertainment
- Redneck Rampage Rides Again PCXatrix Entertainment
- Redneck Rampage: Suckin' Grits on Route 66 PCSunstorm Interactive
- Stonekeep PCInterplay Entertainment
- The Witcher: Enhanced Edition Director's Cut PCCD Projekt RED
- The Witcher: Side Effects PCCD Projekt RED
- Touhou Chireiden: Subterranean Animism PCTeam Shanghai Alice
Wednesday 17 September
3 releases
- Crysis Wars PC
- Flower Girl Adventure PCtoonaholic
- The Legend of the Radient Mask PCNICKtendo DS
Thursday 18 September
2 releases
- Unreal Tournament III PCEpic Games
- Warhammer Online: Age of Reckoning PCMythic Entertainment
Friday 19 September
7 releases
- The Golden Horde PCWorld Forge
- The Witcher: Enhanced Edition PCCD Projekt RED
- Crysis Warhead PCCrytek Budapest
- Multiwinia: Survival of the Flattest PCIntroversion Software
- Planet Alcatraz 2 PC
- Shattered Suns PC
- US Long Trucks : Road Simulator PC
Saturday 20 September
2 releases
- Edelweiss PCOVERDRIVE
- Pixie Hollow PCSilverTree Media
Sunday 21 September
4 releases
- Bully: Scholarship Edition PCRockstar Toronto
- Evil Exhumed PC
- Phantomphobia: Zhenli PC
- Supple PC
Monday 22 September
5 releases
- Children of the Nile: Alexandria PC
- Cinema Tycoon 2: Movie Mania PCTikGames
- Igor: The Game PCSanta Cruz games
- Medal of Honor: 10th Anniversary Edition PC
- Sid Meier's Civilization IV: Colonization PCFiraxis Games
Tuesday 23 September
9 releases
- Barbie Fashion Show: Eye for Style PC
- Dark Horizon PCQuazar Studio
- Ford Racing: Off Road PCRazorworks Studios
- King's Bounty: The Legend PCKatauri Interactive
- LEGO Batman: The Videogame PCTraveller's Tales
- Line Rider 2: Unbound PCinXile Entertainment
- Nostradamus: The Last Prophecy PCTOTM Studio
- Soldiers: Heroes of World War II PCBest Way
- Swarm PCReflexive Entertainment
Wednesday 24 September
2 releases
- Delicious: Emily's Tea Garden PCGameHouse
- Are you yet Living? PC
Thursday 25 September
9 releases
- Camino de Santiago PC
- Collapse PCCreoteam
- Crysis Warhead PCCrytek Budapest
- Damsel: Chapter 1 - Stress on the Tress PC
- Damsel: Chapter One - Stress on the Tress PCStrange Visitor Productions
- Guild Wars Trilogy PCArenaNet
- Guitar Praise: Solid Rock PCDigital Praise
- The Wizard's Pen PC
- Tom Clancy's Rainbow Six 3: Gold Edition PCRed Storm Entertainment
Friday 26 September
9 releases
- Ace Online PCMAIET Entertainment
- AliveZ PCAlicesoft
- Dark Horizon PCQuazar Studio
- Galactic Civilizations II: Endless Universe PCStardock
- Nancy Drew Ultimate Dare PC
- Pure PCBlack Rock Studios
- Sakura no Uta: Haru no Yuki PCMakura
- So Blonde PCWizarBox
- Supreme Candy: Oudou ni wa Oudoutaru Riyuu ga Arun Desu! PCMakura
Sunday 28 September
5 releases
- 32 Inch Nails PC
- Broken Sword 2.5: The Return of the Templars PCmindFactory
- Disney Sing It PCZoe Mode
- Gabyouden PCShinjita Baka ga Ore Datta
- Gravity Bone PCBlendo Games
Monday 29 September
3 releases
- Antlion Soccer PCThe Chinese Room
- Prison Tycoon 4: Supermax PC
- Women's Murder Club: Death in Scarlet PCFloodlight Games
Tuesday 30 September
9 releases
- The Witcher: Enhanced Edition PCCD Projekt RED
- Big City Adventure: Sydney, Australia PC
- BooM PCTesha Software
- Diet 32in24 PC
- Mount & Blade PCTaleworlds
- PsychoPhobia PC
- SAS Secure Tomorrow PCCI Games
- The Hardy Boys: The Hidden Theft PCXPEC
- Zoo Tycoon 2: Ultimate Collection PCBlue Fang Games
Dates come from IGDB and move when publishers change them. Following counts are IGDB followers.