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Alien Syndrome

Description official description

Alien Syndrome is based on the arcade version of Alien Syndrome. However, some distinct changes have been made. The level layouts have been changed and the game now features a flip screen instead of scrolling, which causes the enemies to always appear in the same location when entering a new location. The game is also now littered with hazardous tiles on the ground that will kill the player if they step on them and these tiles will fire the occasional shot that needs to be avoided. The tiles can only be temporarily disabled by shooting them. Unlike the arcade version the first player is always Ricky and the second player is always Mary and the players take turns instead of being able to play co-op.

Groups +


Credits (SEGA Master System version)

11 People

  • Dr. Hyujiwara
  • Kopharucon
Plan Adviser
  • Kin
  • Kopharucon
Design Assistant
  • Pocky
  • Morisoba
Guest Designer
  • Maco
  • Toaruko-Arkel
  • White wave
  • Chicken Jun
Program Editor
  • Yoshi Yoshi
Sound Effecter


Related Games

Alien Syndrome
Released 1988 on Amiga, 1988 on NES, 1989 on DOS...
Alien Syndrome
Released 2007 on PSP, Wii
Alien Syndrome
Released 1992 on Game Gear
Released 2016 on Windows, 2017 on Xbox One, PlayStation 4...
Noir Syndrome
Released 2014 on Android, Linux, Windows
China Syndrome
Released 1982 on Atari 2600
Covert Syndrome
Released 2017 on Windows
Moonlight Syndrome
Released 1997 on PlayStation
Somalian Syndrome
Released 2010 on Windows

Identifiers +

  • MobyGames ID: 139699


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Contributors to this Entry

Game added by Alaka.

SEGA Master System added by PCGamer77.

Last modified February 22nd, 2023.