New Moby Milestone: 50,000 unique games documented! 94,818 including all platform releases.

Alien Syndrome

MobyRank MobyScore
DOS
...
3.5
Game Gear
...
...
Arcade
...
3.6

Amiga
Business Model Commercial
Minimum CPU Class Required Amiga 1000
Minimum OS Class Required Kickstart 1.2
Minimum RAM Required 512 KB
Media Type 3.5" Floppy Disk
Video Modes Supported OCS/ECS
Input Devices Supported Joystick (Digital), Keyboard
Multiplayer Options Same/Split-Screen Multiplayer
Number of Players Supported 1-2 Players

Amstrad CPC
Minimum Supported System 464
Media Type 3" Floppy Disk, Cassette Tape
Input Devices Supported Joystick (Digital), Keyboard
Multiplayer Options Same/Split-Screen Multiplayer
Number of Players Supported 1-2 Players

Arcade
Supported Systems/Models Sega Mega Tech
Video Modes Supported Color, Landscape, Raster
Sound Capabilities Stereo
Input Devices Supported 1 button, Joystick (Digital)
Number of Players: Offline 1-2 Players

Atari ST
Business Model Commercial
Minimum Supported System 520 ST
Minimum RAM Required 512 KB
Input Devices Supported Joystick (Digital), Keyboard
Multiplayer Options Same/Split-Screen Multiplayer
Number of Players Supported 1-2 Players

Commodore 64
Media Type Cassette Tape, Floppy Disk
Input Devices Supported Joystick (Digital)
Multiplayer Options Same/Split-Screen Multiplayer
Number of Players Supported 1-2 Players

DOS
Business Model Commercial
Minimum CPU Class Required 8088 / 8086
Minimum OS Class Required DOS 2.0
Minimum RAM Required 512 KB
Media Type 3.5" Floppy Disk, 5.25" Floppy Disk
Video Modes Supported CGA, EGA, MCGA, Tandy / PCjr, VGA
Sound Devices Supported PC Speaker, PC Speaker (Tweaked)
Input Devices Supported Joystick (Analog), Keyboard
Multiplayer Options Same/Split-Screen Multiplayer
Number of Players: Offline 1-2 Players

Game Gear
Number of Players Supported 1 Player

MSX
Minimum Supported System MSX 1
Media Type Cassette Tape
Input Devices Supported Joystick (Digital), Keyboard
Multiplayer Options Same/Split-Screen Multiplayer
Number of Players Supported 1-2 Players

NES
Media Type Cartridge
Number of Players Supported 1-2 Players

Sharp X68000
There is no technical information on file for the Sharp X68000 release of this game. If you have the tech specs for this game, you can contribute them.

SEGA Master System
Media Type Mega Cartridge
Sound Devices Supported YM2413
Number of Players Supported 1-2 Players

ZX Spectrum
Minimum RAM Required 48 KB
Media Type Cassette Tape, Floppy Disk
Input Devices Supported Kempston Joystick, Keyboard, Sinclair Joystick
Multiplayer Options Same/Split-Screen Multiplayer
Number of Players Supported 1-2 Players


Technical information contributed by B.L. Stryker (20701), Michael Cassidy (10474), chirinea (34828), FatherJack (56812), NGC 5194 (17300), RKL (5612), Martin Smith (63062), Servo (55766), Игги Друге (44660), formercontrib (158960) and Yakumo (419)