▲
1
▼
When the player presses Start at the title screen, the game checks for the string "© konami" in VRAM. If the check fails, a flag is set, making the game's final boss, Shredder, much more difficult to beat. If the player manages to defeat this harder version of Shredder, the game will restart at the beginning of the fight.
Related Games
Teenage Mutant Ninja Turtles
Teenage Mutant Ninja Turtles: Turtles in Time
Teenage Mutant Ninja Turtles: Tournament Fighters
Teenage Mutant Ninja Turtles: Tournament Fighters
Teenage Mutant Ninja Turtles III: The Manhattan Project
Teenage Mutant Ninja Turtles
Teenage Mutant Ninja Turtles II: The Arcade Game
Teenage Mutant Ninja Turtles: Smash-Up
Nickelodeon All-Star Brawl 2
Teenage Mutant Ninja Turtles: Mutants in Manhattan
Teenage Mutant Ninja Turtles
Nickelodeon All-Star Brawl
Teenage Mutant Ninja Turtles: The Last Ronin
Super Brawl 3: Good vs. Evil
Teenage Mutant Ninja Turtles: Shredder's Revenge
Castlevania
Age of Empires II: The Age of Kings
Metal Gear Solid V: Ground Zeroes
Star Parodier
Dance Dance Revolution 2ndMix
Castlevania
Keyboardmania 3rdMix
Dance Dance Revolution X2
DDRMax2: Dance Dance Revolution
Frogger: Ancient Shadow
Castlevania: Curse of Darkness
Castlevania: Dawn of Sorrow
The Legend of the Mystical Ninja
Dance Dance Revolution
Dance Dance Revolution Supernova 2
Metal Gear Solid: Peace Walker
Yu-Gi-Oh! The Duelists of the Roses
Metal Gear Solid: Portable Ops
Frogger
Contra
Frogger Beyond
Yu-Gi-Oh! Dark Duel Stories
Scribblenauts
Time Pilot
Yu-Gi-Oh! The Falsebound Kingdom
Dance Dance Revolution 4thMix
Super C
Policenauts
Metal Gear
Bomberman Hero
Silent Hill 3
Captain Tsubasa: New Kick Off
Suikoden Tierkreis
Binary Land
Silent Hill: The Arcade