Monday 1 September
17 releases
- Crazy Chicken Kart Extra PCPhenomedia Publishing
- Mobile Suit Zeta Gundam: AEUG vs. Titans ArcadeCapcom
- Babes & Balls Vol. 1: X-Treme Beach Volleyball PC
- Babes & Balls Vol. 2: X-Treme Beach Soccer PC
- Bionicle: The Game Nintendo GameCubeArgonaut Games
- Bontãgo PCCircular Logic
- Command & Conquer: Generals - Zero Hour PCEA Los Angeles
- Driv3r Nintendo GameCubeReflections Interactive
- Elemental Pinball PlayStationDigiCube
- F-Zero AX ArcadeAmusement Vision
- Galactic Civilizations PCStardock
- Nightmare Creatures Legacy Mobile DeviceGameloft
- Pokémon Pinball: Ruby & Sapphire Game Boy AdvanceJupiter Corporation
- Scooby-Doo: Case File #2 - The Scary Stone Dragon PCThe Learning Company
- Secret Wives' Club PCSekilala
- Terminator 3: Rise of the Machines Nintendo GameCubeBlack Ops Entertainment
- The Morning Adventure Game Boy AdvanceBit Managers
Tuesday 2 September
3 releases
- And All That Could Have Been PC
- Codename: Kids Next Door - Operation S.T.A.R.T.U.P. Web browser
- Hoyle Casino 2004 PCSierra
Wednesday 3 September
8 releases
- Canyon Glider Web browser
- Disney's Extreme Skate Adventure PlayStation 2, XboxToys for Bob
- Disney's Extreme Skate Adventure Game Boy AdvanceVicarious Visions
- ESPN NFL Football PlayStation 2, XboxVisual Concepts
- Mortal Kombat: Tournament Edition Game Boy AdvanceMidway Games
- Pinball Power PCLittleWing Co. Ltd.
- Power Rangers: Ninja Storm PCArtech Studios
- The Butcher PCTMReality
Thursday 4 September
11 releases
- Battlefield 1942: Secret Weapons of WWII PCDigital Illusions CE
- Disney's Extreme Skate Adventure Nintendo GameCubeToys for Bob
- Dynasty Warriors 4 XboxOmega Force
- Mobile Suit Gundam: Encounters in Space PlayStation 2BEC
- Nedetskie Skazki PCSaturn Plus
- Rent-A-Hero No. 1 XboxSega Enterprises, Ltd.
- Rocket Power: Zero Gravity Zone Game Boy AdvanceAltron
- Syberia PCMicroïds Canada
- The Baseball 2003: Shuuki-gou PlayStation 2
- Three The Hard Way PCiishenron
- Zoids VS II Nintendo GameCubeShoeisha
Friday 5 September
19 releases
- Action Replay Max PlayStation 2
- StepMania Linux
- Alienz! Web browser
- Battlefield 1942: Secret Weapons of WWII PCDigital Illusions CE
- Bust-A-Move 3000 Nintendo GameCubeTaito
- Chaos Legion PlayStation 2MiCROViSion
- Codename: Kids Next Door - Ice Creamed Web browser
- Codename: Kids Next Door - Numbuh Generator Web browser
- Densetsu no Starfy 2 Game Boy AdvanceTose
- Doubutsu no Mori e+: PR - Shinabiru e-Reader / Card-e Reader
- Mario Golf: Toadstool Tour Nintendo GameCubeCamelot Software Planning
- Matolek the Goat's School PCBoombit
- Ojarumaru: Gekkou Machi Sanpo de Ojaru Game Boy Advance
- Otogi: Myth of Demons XboxFromSoftware
- Pirates of the Caribbean XboxAkella
- P.N.03 Nintendo GameCubeCapcom Production Studio 4
- Power Rangers: Ninja Storm Game Boy AdvanceNatsume Co., Ltd.
- The King of Route 66 PlayStation 2Sega AM2
- Zoo Tycoon: Complete Collection PCBlue Fang Games
Saturday 6 September
2 releases
- Half-Life: Brave Brain Mac, PC
- Wings of Honour PCCITY interactive Sp. z o.o.
Sunday 7 September
4 releases
- Bobobo-bo Bo-bobo: Majide!!? Shinken Shoubu Game Boy AdvanceRokumendo Co., Ltd.
- Cardinal Arc: Konton no Fuusatsu PlayStation 2
- Easter Bunny's Big Day PlayStation
- Tennis Masters Series 2003 XboxMicroids
Monday 8 September
5 releases
- Anarchy Online: Shadowlands PCFuncom
- Final Fantasy Tactics Advance Game Boy AdvanceSquare Product Development Division 4
- RockMan EXE N1 Battle WonderSwan ColorInti Creates
- Sonic the Hedgehog: Time Attacked PCJamie Bailey
- WWE WrestleMania XIX Nintendo GameCubeYuke's
Tuesday 9 September
9 releases
- Disorderly Web browser
- ESPN NHL Hockey PlayStation 2, XboxVisual Concepts
- EverQuest: Lost Dungeons of Norrath PCSony Online Entertainment
- .Hack//Outbreak PlayStation 2CyberConnect2
- I-Ninja PCArgonaut Games
- Lethal Skies II PlayStation 2Asmik Ace Entertainment
- P.N.03 Nintendo GameCubeCapcom Production Studio 4
- Savage: The Battle for Newerth Linux, Mac, PCS2 Games
- Space Invaders Collection ColecoVision
Wednesday 10 September
4 releases
- Alex the Allegator 4 MacFree Lunch Design AB
- Bugatron MacRetro64, Inc.
- Grande Fratello: Il Gioco PlayStationTrecision S.p.A.
- Scooby-Doo!: Mystery Mayhem Game Boy AdvanceA2M
Thursday 11 September
7 releases
- Bionicle: The Game Game Boy AdvanceMobius Entertainment
- Drakengard PlayStation 2Cavia
- Gekitou Pro Yakyuu Nintendo GameCube, PlayStation 2WOW Entertainment
- Psyvariar: Medium Unit PlayStation 2Success Corporation
- SuperLite 2000: Oekaki Puzzle PlayStation 2Success
- Wagamama Fairy: Mirumo de Pon! Taisen Mahoudama Game Boy AdvanceKonami
- XGRA: Extreme G Racing Association PlayStation 2Acclaim Cheltenham
Friday 12 September
15 releases
- Star Wars: Knights of the Old Republic XboxBioWare
- Banjo-Kazooie: Grunty's Revenge Game Boy AdvanceRare
- Chaos Legion PlayStation 2MiCROViSion
- Dark Cloud 2 PlayStation 2SCE Japan Studio
- Freestyle MetalX Nintendo GameCubeDeibus Studios
- Harvest Moon: A Wonderful Life Nintendo GameCubeMarvelous Interactive
- Lizzie McGuire: On the Go! Game Boy Advance
- Naruto: Konoha Senki Game Boy Advance
- Pilot Light PCBlendo Games
- Sandy & Junior: Aventura Virtual PCGreen Land Studios
- Shin Megami Tensei: Devil Children - Honoo no Sho Game Boy AdvanceMultimedia Intelligence Transfer
- Sky Aces PC
- Starsky & Hutch Game Boy AdvanceMind's Eye
- Warfare Incorporated Palm OS
- Zlatogorye 2 PCBurut CT
Saturday 13 September
3 releases
- Animal Snap: Rescue Them 2 By 2 PlayStationIgnition Entertainment
- BloodRayne PCTerminal Reality
- Lemonade Tycoon MacHexacto
Sunday 14 September
2 releases
- Alien Shooter PCSigma Team
- Freestyle MetalX XboxDeibus Studios
Monday 15 September
7 releases
- CodeRed: The Martian Chronicles PCCOR Entertainment
- Formula GP PlayStation
- Heaven & Hell PC
- KnightShift PCReality Pump
- The Chickenator PCCI Games
- The Sims: Superstar MacMaxis
- WWE Raw 2 XboxAnchor Inc
Tuesday 16 September
12 releases
- Boktai: The Sun Is in Your Hand Game Boy AdvanceKonami Computer Entertainment Japan
- Dino Crisis 3 XboxCapcom Production Studio 4
- Dungeons & Dragons: Heroes XboxAtari, Inc.
- Ford Truck Mania PlayStation
- Homeworld 2 Mac, PCRelic Entertainment
- NASCAR Thunder 2004 PC, PlayStation, PlayStation 2, XboxBudcat Creations
- Rugby 2004 PlayStation 2HB Studios
- Space Twins Game Boy Advance
- Star Wars: Jedi Knight - Jedi Academy MacRaven Software
- The Adventures of Jimmy Neutron Boy Genius: Jet Fusion Nintendo GameCube, PlayStation 2Krome Studios
- The Simpsons: Hit & Run Nintendo GameCube, PlayStation 2, XboxRadical Entertainment
- The Temple of Elemental Evil PCTroika Games
Wednesday 17 September
5 releases
- Barbie Horse Adventures: Blue Ribbon Race Game Boy AdvanceBlitz Games
- Blackthorne Game Boy AdvanceBlizzard Entertainment
- Sexy Hiking PCJazzuo
- Star Wars: Jedi Knight - Jedi Academy PCRaven Software
- XGRA: Extreme G Racing Association XboxAcclaim Cheltenham
Thursday 18 September
5 releases
- Dear Boys: Fast Break! PlayStation 2Konami Computer Entertainment Tokyo
- Dinosaur Hunting: Ushinawareta Daichi XboxScarab
- Maximo vs. Army of Zin PlayStation 2Capcom Production Studio 8
- Tantei Gakuen Q: Meitantei Hakimida! Game Boy AdvanceKonami
- Tensai Bit-Kun: Gramon Battle PlayStation 2Garakuta-Studios
Friday 19 September
15 releases
- ASDVD: Umareta Bakari no Love Song PCKuroneko-san Team
- Boobytales PC
- Colin McRae Rally 04 PlayStation 2, XboxCodemasters Southam
- Command & Conquer: Generals - Zero Hour PCEA Los Angeles
- Conflict: Desert Storm II: Back to Baghdad PC, PlayStation 2, XboxPivotal Games
- Figures of Happiness PCAngelSmile
- Golden Sun: The Lost Age Game Boy AdvanceCamelot Software Planning
- Homerun PlayStation 2Magical Company
- Kenshin Dragon Quest: Yomigaerishi Densetsu no Tsurugi Plug & PlaySSD Company Limited
- Kiniro no Corda: La Corda d'Oro PCKoei
- Rugby 2004 PC, PlayStation 2HB Studios
- Simon Web browserNeave Interactive
- Star Wars: Jedi Knight - Jedi Academy PCVicarious Visions
- Tokimeki Memorial 2: EVS Append Disc PlayStationKonami Computer Entertainment Tokyo
- Tron 2.0 PCMonolith Productions
Saturday 20 September
4 releases
- AFL Live 2004 Xbox
- Ambition Episode 5: The Tryst Part 2 "A Woman Scorned" Web browser
- Falcon BMS PCBenchmark Sims
- Megaman vs. Metroid Web browser
Sunday 21 September
2 releases
- A7Xpg PCABA Games
- Super Demo World: The Legend Continues Super Nintendo Entertainment SystemFuSoYa
Monday 22 September
12 releases
- Batman: Justice Unbalanced PCThe Learning Company
- 5 Days a Stranger PCBen "Yahtzee" Croshaw
- Command & Conquer: Generals - Zero Hour PCEA Los Angeles
- Genbu's Favour PC
- Medal of Honor: Allied Assault - Breakthrough PCTKO Software
- NHL 2004 Nintendo GameCube, PC, PlayStation 2, XboxEA Black Box
- SimCity 4: Deluxe Edition PCMaxis
- Space Empires: Starfury PC
- The Sims: Double Deluxe PCMaxis
- Tiger Woods PGA Tour 2004 Nintendo GameCube, PC, PlayStation 2, XboxHeadgate Studios
- Tiger Woods PGA Tour 2004 N-Gage
- Tiger Woods PGA Tour 2004 Game Boy Advance
Tuesday 23 September
13 releases
- 18 Wheels of Steel: Across America PCSunstorm Interactive
- Barbie Horse Adventures: Mystery Ride PCBlue Monkey Studios
- Beyblade V-Force: Super Tournament Battle Nintendo GameCubeAI
- Billy Hatcher and the Giant Egg Nintendo GameCubeSonic Team
- Capcom vs. SNK 2 EO Nintendo GameCubeCapcom
- DDRMax2: Dance Dance Revolution PlayStation 2Konami Computer Entertainment Tokyo
- Gun Metal PCRage Software
- IndyCar Series PCCodemasters
- KnightShift PCReality Pump
- NBA Jam Nintendo GameCube, PlayStation 2, XboxAcclaim Studios Austin
- Once Upon A Knight PC
- VeggieTales: Minnesota Cuke and the Coconut Apes PCAntidote Entertainment
- Voodoo Vince XboxBeep Industries
Wednesday 24 September
6 releases
- Digimon: Battle Spirit 2 Game Boy AdvanceDimps
- Dynasty Tactics 2 PlayStation 2Koei
- Mall Tycoon 2 PCVirtual Playground
- Oddworld: Munch's Oddysee Game Boy AdvanceART
- Return of Egypt PC
- The Adventures of Jimmy Neutron Boy Genius: Jet Fusion Game Boy AdvanceHelixe
Thursday 25 September
26 releases
- Grand Theft Auto III PlayStation 2TransGaming Inc.
- Snow DreamcastStudio Mebius
- Aikagi: Hidamari to Kanojo no Heyagi PlayStation 2
- Alter Echo PlayStation 2Outrage Games
- Arx Fatalis PCArkane Studios
- Border Down Arcade, DreamcastG.rev
- Bouken Shounen Club Gahou PlayStation 2Jorudan
- Bridge It PCChronic Logic
- Command & Conquer: Generals - Zero Hour PCEA Los Angeles
- Conflict: Desert Storm II: Back to Baghdad PlayStation 2Pivotal Games
- D.N. Angel: Crimson Wings PlayStation 2
- Dynasty Warriors 4: Xtreme Legends PlayStation 2Omega Force
- Far East of Eden II: Manjimaru Nintendo GameCubeRed Entertainment
- KnightShift PCReality Pump
- Mahjong Haoh: Taikai Battle PlayStation 2
- Metroid Prime Nintendo GameCubeRetro Studios
- Natsuiro Komachi: Ichiji Senka PlayStation 2Purple Software
- NHL Hitz Pro Nintendo GameCube, PlayStation 2, XboxNext Level Games
- Private Nurse PlayStation 2
- Radio Helicopter PlayStation 2Tomcat System
- Sega Ages 2500 Vol. 4: Space Harrier PlayStation 2Tamsoft
- Sega Ages 2500 Vol. 5: Golden Axe PlayStation 2SIMS
- Shin Megami Tensei III: Nocturne PlayStation 2Atlus
- Sunrise World War PlayStation 2Atelier-Sai
- Super Mario Sunshine Nintendo GameCubeNintendo Entertainment Analysis & Development
- Tennis no Ouji-sama: Sweat & Tears 2 PlayStation 2Tenky Co.
Friday 26 September
23 releases
- Amplitude PlayStation 2Harmonix Music Systems
- Bara no Ki ni Bara no Hanasaku Fandisk PCCyc Rose
- Blackthorne Game Boy AdvanceMass Media Inc
- Command & Conquer: Generals - Zero Hour PCEA Los Angeles
- Conflict: Desert Storm II: Back to Baghdad PCPivotal Games
- Cross Channel PCFlyingShine
- Dancing Stage MegaMix PlayStation 2Bemani
- Freedom Fighters Nintendo GameCube, PC, PlayStation 2, XboxIO Interactive
- Grooverider: Slot Car Thunder XboxKing of the Jungle
- Kirby: Nightmare in Dream Land Game Boy AdvanceHAL Laboratory
- Medal of Honor: Allied Assault - Breakthrough PCTKO Software
- NCAA Gamebreaker 2004 PlayStation 2RedZone Interactive
- RC Cars PlayStation 2Creat Studio
- Seikai no Senki PCGainax
- Shin Megami Tensei II Game Boy AdvanceAtlus
- SoulCalibur II PlayStation 2Project Soul
- SoulCalibur II Nintendo GameCubeProject Soul
- SoulCalibur II XboxProject Soul
- Tenshi no Inai 12-gatsu PCLeaf
- The Sims: Double Deluxe PCMaxis
- Warhammer 40,000: Fire Warrior PC, PlayStation 2Kuju Entertainment
- Yu-Gi-Oh! The Duelists of the Roses PlayStation 2Konami
- Zone of the Enders: The 2nd Runner - Special Edition PlayStation 2Konami Computer Entertainment Japan
Saturday 27 September
5 releases
- Mario Left the Cheese Out PCPSURG Design
- Rescue Heroes: Billy Blazes Game Boy AdvanceWayForward Technologies
- Super Mario Adventure PCSkahottSan
- Yoshi vs. Windows Platinum PCSupertoad2k
- Ys VI: The Ark of Napishtim PCNihon Falcom
Sunday 28 September
4 releases
- Grooverider: Slot Car Thunder Nintendo GameCubeKing of the Jungle
- Hunting Unlimited 2 PC
- Sega Ages 2500 Vol. 1: Phantasy Star Generation - 1 PlayStation 23D Ages
- Western Outlaw: Wanted Dead or Alive PCJarhead Games
Monday 29 September
7 releases
- American Conquest: Fight Back PCGSC Game World
- Gourmet Linux, Mac, PCAaron A. Reed
- Motorsiege: Warriors of Primetime PlayStation 2
- Risorgimento Represso Web browserMichael J. Coyne
- September 12th: A Toy World PC, Web browserNewsgaming
- Slouching Towards Bedlam Linux, Mac, PC, Web browserDaniel Ravipinto
- Spirits & Spells Nintendo GameCubeKalisto Entertainment
Tuesday 30 September
27 releases
- Paradise Cracked PCMiST Land South
- Rayman Bowling Legacy Mobile DeviceGameloft
- Agassi Tennis Generation Game Boy AdvanceAqua Pacific
- Age of Mythology: Gold Edition PCEnsemble Studios
- Age of Mythology: The Titans PCEnsemble Studios
- Auto Modellista Nintendo GameCubeCapcom Production Studio 1
- Clifford the Big Red Dog: Phonics Mac, PCScholastic
- Codename: Kids Next Door - Operation S.T.A.T. Web browserCartoon Network Interactive
- Dynasty Warriors 4 XboxOmega Force
- Evil Dead Pinball Legacy Mobile DeviceTHQ
- Generations Arena PC
- Half-Life: Escape Mac, PC
- Halo: Combat Evolved PCBungie
- Imaginext: Battle Castle PC
- Links 2003: Championship Edition PCIndie Built
- Mr. Nutz Game Boy AdvanceOcean Software
- My Scene PCVivendi Universal Games
- Outlaw Golf PCHypnotix
- Putt-Putt: Pep's Birthday Surprise PCHumongous Entertainment
- Quad Desert Fury Game Boy AdvanceSkyworks Interactive
- Robin Hood: Defender of the Crown PlayStation 2Cinemaware
- The Dark Conjunction PCACE Team
- The Effective Detective Web browser
- The Family PC
- TwinBee Complete Edition Legacy Mobile DeviceKonami
- Underworld: Bloodline Mac, PCBlack Widow Games
- Warrior Kings: Battles PC
Dates come from IGDB and move when publishers change them. Following counts are IGDB followers.