Prototypes by system/NES

1943: The Battle of Midway (Prototype)

A Week of Garfield (Prototype)

A Week of Garfield (Ver 0.9 prototype)

Advanced Dungeons & Dragons: Hillsfar (Prototype)

Adventure Island III (Prototype)

Adventures in the Magic Kingdom (Early prototype)

Adventures in the Magic Kingdom (Prototype)

Adventures of Dr. Franken (Prototype)

Atlantis no Nazo (Prototype)

Banana (Jun 30, 1986 prototype)

Bashi Bazook: Morphoid Masher (prototype)

Batman (Later Prototype)

Batman (Older Beta)

Batman Returns (PAL prototype)

Batman: Return of the Joker (Prototype)

Bio Force Ape (Prototype)

Bio Force Ape (US Prototype)

Blaster Master (May 20, 1988 prototype)

Block Out (Prototype)

Boogerman: A Pick and Flick Adventure (Apr, 1996 Prototype)

Cadillac (sample)

Caesar's Palace (Prototype B)

Chester Field: Ankoku Shin heno Chousen (Prototype)

Chip 'N Dale: Rescue Rangers (Prototype)

Chuck Yeager's Fighter Combat (Prototype)

Color a Dinosaur (prototype)

Columbus: Ougon no Yoake (Prototype)

Contra (Sample Prototype)

Contra (Test Prototype)

Crazy Land (Prototype)

Darkwing Duck (NES prototype)

Deja Vu (April 28, 1990 prototype)

Deja Vu (Jul 3, 1990 prototype)

Deja Vu (May 15, 1990 prototype)

Deja Vu (May 8, 1990 prototype)

Densetsu no Kishi: Elrond (Prototype)

Dig Dug II (European Prototype)

Dino Hockey (Dec 18, 1990 prototype)

Dino Hockey (Prototype)

Double Dragon (NES prototype)

Double Dragon II: The Revenge (sample)

Double Dragon III: The Sacred Stones (Tradewest prototype)

Dr. Mario (Apr 27, 1990 prototype)

Dr. Mario (Prototype C)

Dr. Mario (Prototype)

Drac's Night Out (Prototype)

Dragon Warrior II (Prototype)

Dreamworld Pogie (Prototype)

DuckTales (Feb 5, 1989 Prototype)

DuckTales (May 25, 1989 Prototype)

DuckTales 2 (PAL Prototype A)

DuckTales 2 (PAL Prototype B)

EarthBound (prototype)

Earthworm Jim 2 (Test Version)

F-1 Race (Prototype)

Fighting Simulator: World Champ (USA prototype)

Final Fantasy (Prototype)

Final Fantasy II (prototype)

Flying Warriors (Prototype)

Freedom Force (Dec 29, 1987 prototype)

Galaxy 5000: Racing in the 51st Century (Prototype)

Getsu Fuuma Den (prototype)

Ghostbusters (Prototype)

Gimmick! (Japan prototype)

Global Gladiators (Jul 9, 1993 prototype)

Global Gladiators (Jun 16, 1993 prototype)

Global Gladiators (Jun 30, 1993 prototype)

Global Gladiators (May 28, 1993 prototype - A)

Global Gladiators (May 28, 1993 prototype)

Gremlins 2: The New Batch (Prototype)

Happily Ever After (Prototype)

Hard Drivin' (Prototype)

Hatris (Prototype)

Heavy Shreddin' (prototype)

HeroQuest (May 5, 1992 prototype)

Hit the Ice (prototype)

Hitler No Fukkatsu: Top Secret (prototype)

Hoops (Prototype)

Ikinari Musician (Prototype)

Iron Tank: The Invasion of Normandy (Prototype)

King Neptune's Adventure (Prototype)

M.C. Kids (Prototype)

Magical Doropie (Prototype)

Magician (Mar, 02 1990 prototype)

Makai Island (prototype)

Mega Man 3 (prototype)

Meikyu Kumikyoku: Milon no Daiboken (Prototype)

Metal Max (prototype)

Mike Ditka's Big Play Football (Prototype)

Moero!! Junior Basket: Two on Two (Prototype)

Monster in My Pocket (Apr 22, 1991 prototype)

Ms. Pac-Man (European Prototype)

NARC (Uncensored prototype)

NES Open Tournament Golf (Prototype)

NES Play Action Football (Prototype)

New Ghostbusters II (USA Prototype)

Nigel Mansell's World Championship Racing (Prototype)

Ninja Gaiden (NES Prototype)

Ninja Gaiden II: The Dark Sword of Chaos (Jan 18, 1990 prototype)

Ninja Gaiden III: The Ancient Ship of Doom (Prototype)

Ninja Hattori-kun (prototype)

Ninja Jajamaru: Ginga Daisakusen (Prototype)

Ochin ni Toshi Puzzle Tonjan! (Prototype)

Othello (European Prototype)

Panic! Dizzy (Prototype)

Parodius (PAL Prototype)

Parody World: Monster Party (Prototype)

Pescatore (prototype)

Princess Tomato in the Salad Kingdom (Jun 30, 1990 prototype)

Probotector II: Return of the Evil Forces (Sample Prototype)

Puzzle (Prototype)

R.B.I. Baseball 2 (Mar 7, 1990 prototype)

Raid 2020 (Dec 1989 prototype)

Rainbow Islands: The Story of Bubble Bobble 2 (Prototype)

Rally Bike (Prototype B)

Rampart (Prototype)

Rampart (sample)

Renegade (prototype)

RoadBlasters (Prototype)

Robin Hood: Prince of Thieves (May 16, 1991 prototype)

Rockin Kats (Prototype)

Saiyuuki World (Prototype)

Secret Ties (prototype)

Sesame Street: Countdown (Prototype)

Shadow of the Ninja (Oct 16, 1990 prototype)

Shadowgate (November, 1988 prototype)

Shatterhand (Prototype)

SilkWorm (Prototype)

SimCity (NES prototype)

Ski or Die (Prototype)

Solomon's Key 2 (Fire 'n Ice prototype)

Spiritual Warfare (Prototype)

Square Deal (Prototype)

Stanley: The Search for Dr. Livingston (Prototype A)

Star Force (Prototype)

Star Soldier (Prototype)

Street Hogger II: The World Pig (PAL prototype)

Strider Hiryu (Prototype)

Sunman (Early prototype)

Sunman (prototype)

Super C Prototype

Super Chinese 2: Dragon Kid (Prototype)

Super Mario Bros. 2 (prototype)

Super Pitfall II (Localization Prototype)

Superman (Nov 3, 1987 prototype)

Sweet Home (Prototype)

Sword Master (prototype)

Taro's Quest (Prototype)

Tecmo Bowl (Oct 12, 1987 prototype)

Tecmo Super Bowl (Aug 27, 1991 prototype)

Teenage Mutant Ninja Turtles (Prototype)

Tengen Tetris (Prototype A)

Tengen Tetris (Prototype B)

Tengen Tetris (Prototype C)

Tengen Tetris (Prototype D)

The Bard's Tale: Tales of the Unknown (Prototype)

The California Raisins: The Grape Escape (Prototype A)

The California Raisins: The Grape Escape (Prototype B)

The Goonies II (Prototype)

The Little Mermaid (Japanese prototype)

The Simpsons: Bart vs. the Space Mutants (Prototype)

The Simpsons: Bartman Meets Radioactive Man (Prototype)

The Smurfs (Prototype)

The Three Stooges (Feb 23, 1989 prototype)

Thomas the Tank Engine & Friends (NES Prototype)

Thunder & Lightning (Prototype)

Toki (prototype)

TwinBee 3: Poko Poko Dai Maou (Prototype)

US Championship V'Ball (Prototype)

UWC (Prototype)

Ufouria: The Saga (Early prototype)

Ufouria: The Saga (US prototype)

Ultimate Air Combat (Prototype)

Uninvited (Aug 23, 1990 prototype)

Uninvited (Aug 30, 1990 prototype)

Uninvited (Jul 4, 1990 prototype)

Uninvited (Sep 10, 1990 prototype)

Video/Shinsaku Software Information - Presented by Capcom

Virus (1989 Prototype)

Virus (Feb 2, 1990 prototype)

Virus (PlayChoice-10 prototype)

War on Wheels (Prototype)

Wily & Right no RockBoard: That’s Paradise (prototype)

Yo! Noid (Prototype)