Here's a list of MIA (Missing in Action) software that is not dumped yet.

If you have this software, please help to preserve it by making a dump and storing it on modern storage!

ROM software

• SVI 325 Squash [1] (related tape version here)
• Transportation Near Miss (Chiyoda Kasai Kaijo Hoken co. ltd)
• Science Fiction (Al Alamiah)

Japanese

• Buck Rogers - Planet Of Zoom (ROM version) (I think this game is in fact "Zoom909")
• Cap-x master (Coral)
• Creative Graphics (Sony/HAL)
• Gcalc Set (HAL)
• Halnote (HAL) (ROM+DSK)
• Jigsaw Puzzle (ASCII)
• Joking Man (Cross Talk)
• Junior Mate (Matsushita/Panasonic)]
• Magical Computer Music (Sony)
• Master of the Lamps (Ponyca)
• Michelangelo II
• Mole Mole (Cross Media Soft) * Not Mole Mole 2
• Mystery the Party or [2] (Sony)
• MSX Go (Sony)
• MSX1 Kanji Cartridge HBI-K16 (Sony)
• New Horizon English Course 2 (Sony)
• Plotter Character three volumes (Sony) (ROM cartridge) (Data tapes)
• Print Lab (Sony/HAL)
• Pyro-Man (Hal Laboratory - Seika Romox)
• Rocket Roger (Hal Laboratory - Seika Romox) * Gen-MSX and Tagoo say unreleased
• Space Shuttle Uchuu no Tabi (Ponyca)
• Super Laydock - Mission Striker, The Links Network Version
• The Golf (so, the ROM version!)
• Wild Cat (Colpax)
• Gear (Shiseido)

Korean

• Bobble Bobble 2 - 바블바블 II (Prosoft)
• Django (Prosoft)
• Dr. Hello (Prosoft)
• Games Collection 128 (Prosoft?)
• Hello Kangshi - 헬로우 강시 (Clover Soft)
• Hong Gil-dong (Saeron)
• Mirae Sonyeon Conan (Future Boy Conan) (Topia)
• New Neoguri - 뉴 너구리 (Prosoft)
• New Tetris (Clover)
• Plotting (Clover)
• Sherlock Holmes 1 - 셜록호움즈 1탄 (Clover Soft)
• Super Game World 60 (Screen Software?)
• Super Game World 160 (Screen Software?)
• Tom & Jerry - 톰과 제리 (Static Soft/Aproman)
• Wisdom stone - 슬기돌이 (Deoksan Gyoyeok)

Disk software

• All of the software that uses NIU-100EP U-Matic interface from Sony. (Including BASIC control library.)
• AmaturisM (Japanese)
• English with Obie (Obik Business Consultants)
• Afternoon Angels 2 Extra 2 (JAST)
• Afternoon Angels 3 - Ribbon (JAST)
• Ballblazer (Pony Canyon) MSX2 edition
• Battle Knight (ASCII/ TAKERU/ contest winner)
• CG集 Alice in TOOL
• CG集 BANZAI
• CG集 BANZAI2
• CG集 BANZAI3
• CG集 Body MISSION
• CG集 Body MISSION2
• CG集 SUMMER DREAM
• CG集 Reading
• CG集 GINREI OPTION
• CG集 かじゅある倶楽部
• CG集 バーチャルリアリティー1
• CG集 ナイトガイン
• Crazy Fruit / Kurutta Kajitsu (Fairytale)
• Dark Labyrinth (ASCII/ contest winner)
• Daisenryaku Map collection (MSX FAN); not to be mistaken by that of Microcabin itself
• Digital Arts Collection vol.1
• Digital Arts Collection vol.3
• Digital Arts Collection vol.5
• Digital Arts Collection vol.7
• Digital Arts Collection vol.9
• Digital Arts Collection vol.11
• Digital Arts Collection vol.13
• FALCON-NET CG集
• Fantasy Dream (I-cell)
• Five Gals Connection (I-cell)
• GCARD (HAL)
• Gil'S Disk
• Ginga Eiyū Densetsu - Space War Simulation Powerup & Scenario (Bothtec)
• GIRL'S SCHOOL
• Go Club (Sony)
• Graph Creations (Sony)
• Graphic Studio Pro (Sony/HAL)
• Gterm (HAL)
• Hagako kakiemon, aka Letter Writer: Print Like Handwriting (Sony)
• HAL Game Collection Vol.1 (HAL)
• Haphazard 1 & 2 (BAM)
• Hopper Party Game (Champion Soft)
• Igo Club (Sony)
• Kanji Quick Note (Sony)
• Master of Monsters Campaign Set (System Soft)
• Misty 1, 2, 3, 4, 5, 6, 7 (Data-West)
• MIXPLAY v3.0 (Interactive Authoring System)
• MLS ご予約ディスク
• MS Field Mobile Suit Gundam Plus Kit (Family Soft)
• MSX Jissen Igo (Sony)
• MSX MIDI Studio Performer (EMR / JVC)
• MSXUsers Magazine
• Mutopia
• Naoko's Amanuensis (HAL)
• Pro no Go Part 2 (Mighty Micom System), also on Generation MSX
• Pro no Go Part 3 (Mighty Micom System), also on Generation MSX
• Pro no Go Part 4 (Mighty Micom System), also on Generation MSX
• Nirensei Part 3 Pro no Go (Mighty Micom System), also on Generation MSX
• Nirensei Part 4 Hisshou Okigo Tora no Maki (Mighty Micom System), also on Generation MSX
• Pias (Birdy Software)
• Pension Story: Flower Kiyosato (Panther Software}
• Quicknotes (Sony)
• Rakuraku Anime (Sony)
• Saurus Lunch 6 (Bit²)
• Snow Elemental Story (ASCII / contest winner)
• すご八入選作 戦国コマ廻し上洛 (Heading to the capital wandering though warring states) (MSX Magazine)
• Taikyoku Mini Go (Mighty Micom System)
• Tenkyuhai (Panther Software)
• Turtlemania (full game): MSX 2 version and MSX 2+ version
• Tanikugu 2, a game made with the Yoshida Konzern Shooting Game Construction Tool
• Sound Palette
• Stock Management (Sony)
• Stock chart + Portofolio Analysis Stock Management (Sony)
• Super Daisenryaku Map Collection 2 (Microcabin)
• Talkman (Emile Soft) (floppy disk)
• The Lipstick Of Rouge Midsummer (Birdy Software)
• Tokyo Woman Quantity Student Sailor Suit Admission (JAST/Fairytale)
• Wax-G2 Selection Vol.1
• Word Land I (Sony)
• Word Processor Tomato (Sony)
• Wordship (Sony) 2 disks included with the Japanese Sony HB-F900
• Yakyuudo II Databook '91 (Nihon Create)
• ほほ梅麿のＣＧコレクション2 (Tokuma Shoten / Takeru)
• フォルネウス'S グラフィック集 Vol.0
• 旅人
• かものねぎ Computer Graphic Collection for MSX2
• たなかのりあき自然画モードCG集1/2
• の とすＣＧ集 (Japanese)
• The following games made with Yoshida Kensetsu that were submitted to the MSX Magazine 1990-03 contest but were disqualified (page 74):
  • Batraitur
  • D.I.A. Hawks
  • Dryad
  • Justice
  • 風の町の郵便 (Mail from the Wind Village)
  • Mad Doc
  • Metal Moon
  • Mini Dragon 戦記 (Mini Dragon War Chronicle)
  • Mr. Kuzu
  • Omega Zone Z
  • Raisin
  • 戦業部長 Dariasu (Head of Warfare Darias)
  • Seraphic Wing
  • 空の要塞 (Sky Fortress)
  • Sparrows
  • Sprite
  • 達人２８号 (Master 28)
  • 天魔戦記 (Demon War Chronicles)
  • Thunderbolt
  • Top Secret
  • Valion Histry IV
  • Weep
• The following games made with Yoshida Koumuten that were submitted to the MSX Magazine 1990-03 contest but were disqualified (page 79):
  • α-net
  • Babel 2027
  • ベラチョーマン II (Berachouman II)
  • Blue Flash
  • Culture
  • Desutar
  • ゲロ (Spew)
  • Hyper Delta 八イパーマウス (Hyper Delta Hyper Mouse)
  • HooO
  • 黒龍 (Black Dragon)
  • Laier
  • Last Battle
  • Mais
  • なすびドナルドの中冒険 (Donald the Eggplant's Mediocre Adventure)
  • Planet Release
  • Sapri
  • Shoot!
  • Strikes back
  • Super Crazy Dangerous Bike
  • Tomon
  • Yakekuso (Desperation)
  • 吉田工務店 II 吉田建設への野望 (Yoshida Koumuten II | Yoshida Kensetsu's ambition)
• Yoshida Koumuten data library Vol. 3

Tape software

• MACRO HIT Assembler Z80 (SONY)
• A total of six new mathematics (Sony)
• An adventure of the blue universe, Aoi Uchuu no Bouken - 青い宇宙の冒険 (Leben Pro)
• Clear Sansuu Shougakkou 4 nensei-you series (10 cassette tapes from SKS)
• Clear Sansuu Shougakkou 5 nensei-you series (10 cassette tapes from SKS)
• Clear Sansuu Shougakkou 6 nensei-you series (10 cassette tapes from SKS)
• Colossal Adventure Text-Only version (Level 9)
• Compu-book (Mitsubishi)
• Deutsch Würmchen (Hatier) (France)
• Gaia (Samson Software)
• Gongmo 1 Jip - 공모1집 (Topia): Tape that contains 3 games (Ponpoko, Christmas parade - 성탄절 대행진 and Bio Rhythm - 바이오리듬)
• Gongmo 2 Jip - 공모2집 (Topia): Tape that contains 3 games (Dream Runaway - 꿈속의탈출, Cunning - 컨닝 and Missile War Simulator - 미사일시뮬레이터). Dream Runaway (ドリームランナウェイ) has been also released in the magazine POPCOM 1985-12 in Japan. This version is same a few bytes close.
• Gunman (Hudson Soft) sold as part of a compilation together with Submarine Shooter
• Hareraiser (Finale)
• Hydlide MSX-2 (T&E Soft)
• Japanese Spread Sheet (Sony)
• Jumping Jack (CPS) not Jumpin' Jack
• Kandoku Encyclopedia (Sony)
• Kupupu (Technopolis)
• Magical Zoo (Sony)
• Matarou (Nippon Columbia)
• Naito's shogi Naitou Kunio no Tsumeshougi - 内藤国雄の詰将棋 (Apollo Technica / Colpax)]
• Profesión: Detective: Case #1 - El fantasme de Villa del Mar (Idealogic)
• Ruimterekenen (Malmberg)
• Spaghetti Western Simulator (Zeppelin Games Limited)
• Tape Login MSX Game Book - 別冊テープログインMSX Game Book (ASCII)
• The Price of Magik (Level 9 Computing)
• Waku-waku land (8 cassette tapes from SKS)

Software from The Links Network

Links network rom games were volatile and could not be saved after downloading. However they could be salvaged by resetting the MSX then recovering from the unrefreshed RAM. Such dumped games could be only played offline. Disk games could be saved normally to a disk.

• A1 Grand prix (Konami-Panasoft, this game is based on Road Fighter). No Rom cartridge version.
• C-Drive (The Links) The box of C-Drive contained only a login for the network where you could download the game and a modem Cartridge. No Rom cartridge version.
• Daiva - Dr. Amandora (The Links Network version) * Highly likely unreleased
• Midnight Rally (Konami, this game is based on Hyper Rally) This name is uncertain. Some sources call it "Network Rally". No Rom cartridge version.
• Wild Geese

Only bad or uncertain dumps available

• Burst Orbicular (SUG)
• HiBrid (Micro Technology)
• Knit Designer (Silver Reed)
• Let's Go MSX - Part 4 (SoftCat) (manual mentions the software "GAME" that is missing - to be confirmed)
• M.D.B Monitor Dati Borsa (CED Borsa Milano Coop. R.L.)
• Penguin Date (Marufune F.S.L)
• Visi Goth (Aproman)

Previously claimed undumped, but now are dumped....

• Adres MSX (Softworld)
• AmaturisM (English)
• Brainstorm (Syntax Error)
• Bunsyo Sakuzaemon
• Cannon Turbo
• Canon Interface Unit D.M.B. (aka DMB) - ROM
• Canon Interface Unit D.M.B. (aka DMB) - Tape
• Canon VG-100 GS - Graphic tools for MSX mouse (upd. Dec 04, 2015)
• Chakkari copy (upd. July 07, 2015)
• Copy Jack (Login Software release v.1.2 - 1986)
• Custar (Not Cue star) (HAL) (Game also translated to English & French by GDX)
• D.P.S. Dream Program System SG Data 2 (Alicesoft) (included in D.P.S. Dream Program System SG Set 2)
• D.P.S. Dream Program System SG Data 3 (Alicesoft) (included in D.P.S. Dream Program System SG Set 3)
• Dialogue avec une sauterelle (Vifi) (upd. Sept. 18, 2015)
• Animation editor EDDY, by HAL (not to be confused with EDDY II]
• Fall Fell (MSX1 ROM sold on Takeru): the title is not Fall Fuel.
• Game Land Special (Casio) (The cartridge Rom is the same as Game Land)
• Game Land Special - SP CITY (Casio) (1st software on the tape)
• Game Land Special - NULBERO8 (Casio) (2nd software on the tape)
• Game Land Special - FLIGHT X (Casio) (3rd software on the tape)
• Gram Cats 2 (Available on MSXArchive, under filename GRAMCATS.zip)
• Graphic Editor (EDDY I?), by HAL
• Graphic Master Lab (Sony/HAL) (Press [1]+[CTRL] during startup on MSX Turbo R)
• Graphisto (Sprites)
• Guide CG Disk (Tokuma Shoten / Takeru)
• HADES (Sony) Tape version
• Hareraiser (Prelude)
• Houz - The Ultimate Dance Demo (UMF Noord-Holland)
• Infant learning software Menten-kun series 6 volumes (dump from the release RDE-3043T)
• Junior High English Words Year 1 (Stratford Computer Center Corporation - tape release MXSU11030)
• Let's Computer (Mitsubishi)
• Let's Go MSX - Part 1 (SoftCat)
• Let's Go MSX - Part 2 (SoftCat)
• Let's Go MSX - Part 3 (SoftCat)
• Letterset MSX (SoftWorld)
• MORE (Omega System)
• MSX Draws (Stark-Texel) (tape release)
• MSX Muzieknoten Cursus (SoftWorld)
• MSX Train 2
• MSX-Basic Exercises (Nihon Maikon Gakuin)
• MSX-MACRO
• MSX-PROFI
• MSXFAN Fandom Library 4 - Program Collection 50 , 5, 6, 7 and 8
• MT-TELCOM II (Micro Technology)
• Mystery Mansion (K-Soft)
• Ninja Copimaru Kun (Micro Vox)
• Operation Alignment (Global) (Preservation lacks of special audio signal recorded after the software and used to evaluate alignment)
• Pasocalc
• Perfect Drawing
• Procenten (Aschcom)
• Puzzle Reise um die Welt
• Rabbian (Soft pro) (Not same than Tensai Rabbian)
• Rally (Zap) available on msxgamesworld.
• Rekenblad (PBNA)
• Robo Pal (Bandai)
• Saurus Lunch 0 (Bit²)
• Saurus Lunch 1 (Bit²)
• Saurus Lunch 2 (Bit²)
• Saurus Lunch 3 (Bit²)
• Saurus Lunch 4 (Bit²)
• Saurus Lunch 5 (Bit²)
• Score Editor (Musical Plan) available on msxgamesworld.
• Sf Zone 1999 (Sony/Pixel)
• Snake it (Hal) (This is available in GoodMSX1)
• Super Bros. World 1 - 슈퍼 브로스 월드 1 (Clover) (See HERE)
• Super Game 25 (Zemina)
• Super Game 90 (Zemina)
• Super World 30 (Screen Software) (See HERE)
• Super Game World 64 (Screen Software) (See HERE)
• Super Penguin - 슈퍼 펭귄 (Sieco): See HERE.
• T-GRAPH (Toshiba's official tape release) (ROM release: T-GRAPH Demonstration Program for Toshiba Home Computer Model HX-10)
• T/Maker IV (Sony) (Reachable by googling "T/Maker MSX")
• Talkman (Emile Soft) (cartridge)
• The secret diary of Adrian Mole (Mosaic Publishing) (upd. Sept. 27, 2015)
• The world is drawing to an W/end. (Abogado Powers)
• Tranquilizer Cards (Central Education)
• Turbobase (Robtek Software)
• Turbotext (Robtek Software)
• Type Cursus (CD Systems)
• Gun Smoke (Prosoft) - (See HERE)
• Gangjeol Robocop 강절로보캅 (Sieco) - (See HERE)
• Golf Country (Apollo Technica) (upd. Sept 20, 2015)
• Bubble Bobble - 보글보글 (Clover) - See HERE
• L3W (Screen Software) (See HERE)
• Pyramid (Central Soft) (upd. Sept. 27, 2015)
• Word Land Sentence II (Sony) (ROM + Tape dumped)
• Wild Cat (Colpax) (A cartridge version also exist) (Tape dumped)
• ほほ梅麿のＣＧコレクション1 (Tokuma Shoten / Takeru)
• の とすＣＧ集 (English)

Previously only had bad dumps, but now have gooddumps

• Daiva Story 5 - The Cup of Soma (T&E SOFT)
• Mahjong Suzume (Pony Tail Soft)
• New Adam & Eve (Sony)
• Pana Amusement Collection (Matsushita Electric Industrial)
• Playball III (Sony)
• Space Harrier II (Grandslam)
• Youma Kourin

Previously claimed undumped, but turned out to be unreleased

• Afternoon Angels 3 Extra Edition (JAST)