Tuesday 1 October
24 releases
- American Gladiators Nintendo Entertainment SystemIncredible Technologies
- Atlas FM TownsArtdink
- Bo Jackson Baseball Nintendo Entertainment SystemBeam Software
- Crossed Swords Neo Geo AESAlpha Denshi
- FireHawk Nintendo Entertainment SystemDizzy Enterprises
- Hellfire Sega Mega Drive/GenesisToaplan
- HyperZone Super Nintendo Entertainment SystemHAL Laboratory
- Joe Montana Football Sega Game Gear
- Monster Truck Rally Nintendo Entertainment SystemRealtime Associates
- Operation: Desert Storm MacBungie
- Pipe Dream PC-8800 SeriesThe Assembly Line
- Police Quest III: The Kindred DOSSierra On-Line
- Populous Sega Master System/Mark IIIBullfrog Productions
- Psychic World Sega Master System/Mark IIIHertz
- Running Battle Sega Master System/Mark IIIOpera House
- Sid Meier's Pirates! Nintendo Entertainment SystemMicroProse Software, Inc.
- SkiFree PCChris Pirih
- Super Bases Loaded Super Nintendo Entertainment SystemTose
- Super R-Type Super Nintendo Entertainment SystemIrem
- Trog! Nintendo Entertainment SystemMidway
- Ultraman Super Nintendo Entertainment SystemBEC
- Vapor Trail Sega Mega Drive/GenesisData East
- Vroom Atari ST/STELankhor
- Wolverine Nintendo Entertainment SystemSoftware Creations
Wednesday 2 October
1 release
- Tai Chi Tortoise Commodore C64/128/MAX
Friday 4 October
3 releases
- Super Ghouls'n Ghosts Super FamicomCapcom
- Wing Commander II: Deluxe Edition PCOrigin Systems
- Xak Precious Package: The Tower of Gazzel MSXMicro Cabin
Tuesday 8 October
9 releases
- Bonanza Bros. Sega Mega Drive/GenesisSega Enterprises, Ltd.
- Galaxy Force II Sega Mega Drive/GenesisSega AM2
- Hard Drivin' Sega Mega Drive/GenesisAtari Corporation
- Joe Montana II: Sports Talk Football Sega Mega Drive/GenesisBlueSky Software
- Moraff's Entrap DOSMoraffware
- Ninja Gaiden Sega Mega Drive/GenesisTecmo
- OutRun Sega Mega Drive/GenesisSega Enterprises, Ltd.
- Sonic the Hedgehog Sega Master System/Mark IIIAncient
- Super Depth PC-9800 SeriesBio_100%
Wednesday 9 October
1 release
- Arctic Adventure DOSApogee Software
Thursday 10 October
5 releases
- Can Can Bunny Spirits MSX
- Dragon's Fury Sega Mega Drive/GenesisTechnosoft
- F-1 Race Game BoyNintendo
- Schwarzschild II: Teikoku no Haishin Sharp X68000Kogado Studio
- Zeta PC-9800 SeriesWill
Friday 11 October
2 releases
- Quiz Avenue II Turbografx-16/PC Engine CDMutech
- Sword of Sodan Sega Mega Drive/GenesisDiscovery Software International
Saturday 12 October
2 releases
- Aquales Sharp X68000Exact
- SD Gundam Gaiden: Knight Gundam Monogatari 2 - Hikari no Knight Family ComputerTose
Monday 14 October
8 releases
- Arrow Flash Sega Mega Drive/GenesisI.T.L
- CrossFire Sega Mega Drive/Genesis
- Darius II Sega Mega Drive/GenesisTaito
- Final Zone Sega Mega Drive/Genesis
- Mario the Juggler Game & WatchNintendo
- Raiden Trad Sega Mega Drive/Genesis
- Space Invaders '91 Sega Mega Drive/GenesisTaito
- Volfied Sega Mega Drive/GenesisTaito
Tuesday 15 October
1 release
- Rance III: Leazas Kanraku FM Towns, PC-9800 Series, Sharp X68000Alicesoft
Wednesday 16 October
1 release
- Columns Sharp X68000Sega Enterprises, Ltd.
Friday 18 October
5 releases
- Arcus III PC-9800 Series
- Hatris PC-9800 SeriesAlexey Pajitnov
- Pac-Mania Acorn ArchimedesNamco
- World Circuit TurboGrafx-16/PC Engine
- Xerd no Densetsu Game BoyGraphic Research
Sunday 20 October
1 release
- World Jockey TurboGrafx-16/PC Engine
Wednesday 23 October
2 releases
- Crystal Caves DOSApogee Software
- Zan Yasha Enbukyoku Sega Mega Drive/Genesis
Thursday 24 October
1 release
- Top Gun: The Second Mission Nintendo Entertainment SystemKonami
Friday 25 October
22 releases
- Akai Sumo: Ai no Dosukoi Densetsu PC-9800 SeriesCompile
- Apple Sauce Western PC-9800 SeriesCompile
- Brandish PC-9800 SeriesNihon Falcom
- Chaos World Family ComputerNatsume Co., Ltd.
- Cyber-Core Sharp X68000AlfaSystem Co., Ltd.
- Disc Saga: The Treasure of the Sleeping Forest PC-9800 SeriesCompile
- Dragon's Lair: The Legend Game BoyElite Systems
- Dragon Slayer: The Legend of Heroes Turbografx-16/PC Engine CDNihon Falcom
- Earth Defense Force Super FamicomHamster Corporation
- Galaga '88 Sega Game GearNamco
- Great Deal Family Computer
- Kumdor no Ken PC-9800 SeriesASCII Corporation
- Mystical Fighter Sega Mega Drive/GenesisKID
- Populous: The Promised Lands Turbografx-16/PC Engine CDBullfrog Productions
- Puyo Puyo Family Computer Disk System, MSX2Compile
- Sonic the Hedgehog Sega Master System/Mark IIIAncient
- Sonic the Hedgehog Sega Game GearAncient Co., Ltd.
- Super Baseball 2020 Neo Geo AESPallas
- Tenshi no Uta Turbografx-16/PC Engine CDRiot
- Time Zone Family ComputerEIM
- Wings of Wor Sega Mega Drive/GenesisMasaya
- Wonder Boy in Monster World Sega Mega Drive/GenesisEscape
Saturday 26 October
1 release
- Tokkyuu Shirei Solbrain Family ComputerNatsume Inc.
Sunday 27 October
1 release
- Morita Shogi PC TurboGrafx-16/PC EngineRandom House
Monday 28 October
1 release
- Daisenryaku G Sega Game GearSystemSoft
Tuesday 29 October
2 releases
- Final Fantasy IV Easy Type Super FamicomSquare
- Mahjong Vanilla Syndrome Turbografx-16/PC Engine CDNichibutsu
Wednesday 30 October
1 release
- Yubiwa Monogatari: Dai-ikkan - Tabi no Nakama PC-9800 SeriesInterplay Productions
Thursday 31 October
2 releases
- Super Castlevania IV Super FamicomKonami
- T2: The Arcade Game ArcadeMidway
Dates come from IGDB and move when publishers change them. Following counts are IGDB followers.