Sonic the Hedgehog 4 (not to be confused with the SEGA official episodic game) is a bootleg unlicensed video game for the SNES.
This bootleg provides examples of:
- Cliffhanger:
- On some emulators, after four Zones, the SNES game freezes resulting in it being unbeatable.
- There is no ending!
- Continuity Cameo:
- Crossover: Indeed. Obviously, this is a crossover because both Sonic and Mario appear.
- Game-Breaking Bug: On some emulators, after four Zones, the SNES game freezes resulting in it being unbeatable.
- Game Mod: This game is actually a ROM hack for another game known as Los Gatos Banditos replacing Speedy Gonzales with Sonic.
- No Ending: As the screen for it is removed, the ending is completely absent.
- Platform Game: This game is a platformer, much like most games in the series it's based on.
- Unlicensed Game: The SNES game is an unlicensed bootleg, being on a console that was around decades before the official Sonic 4.
- Unwinnable: On some emulators, after four Zones, the SNES game freezes resulting in it being unbeatable.