Tuesday 1 October
12 releases
- Alias Underground Episode 3: Mission - Raid On SD-6 PCDream Mechanics, Inc.
- AS: Angelic Serenade PCKuroneko-san Team
- Best Friends Forever PCRetro64, Inc.
- Bomberman Fantasy Race PCGraphic Research
- Cabela's Ultimate Deer Hunt 2 PCnFusion Interactive
- Cultures: Northland PCFunatics Development
- Gast PCIdol FX
- Hitman 2: Silent Assassin PCIO Interactive
- Motocross Stunt Racer PCDigital Concepts
- SpongeBob SquarePants: Employee of the Month PCAWE Games
- Taz: Wanted PCBlitz Games
- Unreal Tournament 2003 PCEpic Games
Thursday 3 October
4 releases
- Real War: Rogue States PCRival Interactive
- Speed Challenge: Jacques Villeneuve's Racing Vision PC
- The Land Before Time: Big Water Adventure PCDigital Illusions CE: Canada
- The Sims: Unleashed PCMaxis
Friday 4 October
5 releases
- Empire Earth: The Art of Conquest PCMad Doc Software
- Jonah: A VeggieTales Game PCImaginEngine
- Rugrats: All Growed-Up PCSapient Interactive
- The Sims: Deluxe Edition PCMaxis
- The Sims: Unleashed PCMaxis
Saturday 5 October
1 release
- Search & Rescue 4: Coastal Heroes PCGlobal Star Software
Monday 7 October
2 releases
- NBA Live 2003 PCEA Canada
- Street Legal PCInvictus Games Ltd
Tuesday 8 October
4 releases
- Batman: Vengeance PCUbisoft Montreal
- Lilo & Stitch Pinball PCBuzz Monkey Software
- ReVolution PCFUN Labs
- Subterranean Siege PC
Wednesday 9 October
2 releases
- Someplace Else PCCargo Cult
- Zapper: One Wicked Cricket! PCBlitz Games
Friday 11 October
3 releases
- Bandits: Phoenix Rising PCGRIN
- Combat Mission II: Barbarossa to Berlin PC
- Links 2003 PCIndie Built
Saturday 12 October
3 releases
- DemonStar: Secret Missions 1 PCMountain King Studios, Inc.
- Anchor: The Last Hope of the Brilliant Ocean PC
- Diceies PC
Monday 14 October
2 releases
- ATF: Armored Task Force PC
- WWE Raw PCAnchor Inc
Tuesday 15 October
5 releases
- Alien Tequila PC
- Congestion Control PC
- Gunter Abstrauer PC
- Noah's Ark PCPopCap Games
- RollerCoaster Tycoon 2 PCChris Sawyer Productions
Wednesday 16 October
5 releases
- Deer Hunter 2003: Legendary Hunting PCSunstorm Interactive
- Earth and Beyond PCWestwood Studios
- Hot Wheels Velocity X PCBeyond Games
- Icewind Dale II Complete PCBlack Isle Studios
- NASCAR Thunder 2003 PCEA Sports
Thursday 17 October
5 releases
- Airline Tycoon Evolution PCSpellbound Entertainment
- Aventura na Selva com Gilberto Barros PCCarinho Produções
- Cossacks: Back to War PCGSC Game World
- Meteor Blade PCInterServ International
- Zoo Tycoon: Marine Mania PCBlue Fang Games
Friday 18 October
7 releases
- Archangel PCMetropolis Software
- JumpStart Advanced Kindergarten PCKnowledge Adventure
- JumpStart Advanced Preschool PCKnowledge Adventure
- No One Lives Forever 2: A Spy in H.A.R.M.'s Way PCMonolith Productions
- Rasetsu Xan PCKogado Studio
- RollerCoaster Tycoon 2 PCChris Sawyer Productions
- Taz: Wanted PCBlitz Games
Sunday 20 October
1 release
- Scooby-Doo: Case File 1 - The Glowing Bug Man PCThe Learning Company
Monday 21 October
1 release
- Need for Speed: Hot Pursuit 2 PCEA Seattle
Tuesday 22 October
4 releases
- Beam Breakers PCSimilis Software
- Eight Legged Freaks PC
- The Lord of the Rings: The Fellowship of the Ring PCSurreal Software
- Zoombinis: Island Odyssey PC
Wednesday 23 October
3 releases
- Cross Hermit: Welcome to the Farthest PCKogado Studio
- Soldiers of Anarchy PCSilver Style Entertainment
- Worms Blast PCSimilis Software
Thursday 24 October
6 releases
- Wonderland PCMidnight Synergy
- Cupid Bistro!! PCFiredog Creative Company Limited
- Microsoft Combat Flight Simulator 3: Battle for Europe PCMicrosoft Game Studios
- Need for Speed: Hot Pursuit 2 PCEA Seattle
- Sid Meier's Civilization III: Game of the Year Edition PCFiraxis Games
- Ultramarine PC
Friday 25 October
8 releases
- Anno 1503 PCMax Design
- Hoyle Casino Empire PCSierra Entertainment
- Ikusa Megami 2: Ushinawareshi Kioku he no Chinkonka PCEushully
- Iron Storm PC4X Studios
- Monopoly PCArtech Digital Entertainments, Inc.
- Rance 5D: The Lonely Girl PCAlicesoft
- RollerCoaster Tycoon 2 PCChris Sawyer Productions
- Transfusion PC
Saturday 26 October
1 release
- Pontifex 2 PC
Sunday 27 October
2 releases
Tuesday 29 October
5 releases
- Combat Mission 2 PCBig Time Software
- EverQuest: The Planes of Power PCSony Online Entertainment
- Murderous Intent PC
- The Dig PCLucasArts
- The Specialists PC
Wednesday 30 October
3 releases
- Age of Mythology PCEnsemble Studios
- Aqua Energizer PC
- Fatman Adventures PC
Thursday 31 October
10 releases
- Deadly Dozen: Pacific Theater PCnFusion Interactive
- Disney's Treasure Planet: Battle at Procyon PCBarking Dog
- Domino Day PC
- Empire of Angels III PCSoftstar Entertainment Inc.
- Natural Selection PCUnknown Worlds Entertainment
- Nickelodeon Party Blast PCData Design Interactive
- Powerpuff Girls: Gamesville PCIntelligent Games
- Search & Rescue: Vietnam Med Evac PCInterActive Vision
- ShadowFlare PCDenyusha
- Sid Meier's Civilization III: Play the World PCFiraxis Games
Dates come from IGDB and move when publishers change them. Following counts are IGDB followers.