Amiga
Business Model Attribute Image Commercial
Minimum CPU Class Required Attribute Image Amiga 1000
Minimum OS Class Required Attribute Image Kickstart 1.2
Minimum RAM Required Attribute Image 512 KB
Media Type Attribute Image 3.5" Floppy Disk
Video Modes Supported OCS/ECS
Input Devices Supported Joystick (Digital), Attribute Image Keyboard
Number of Players Supported Attribute Image 1 Player

Atari ST
Business Model Attribute Image Commercial
Minimum RAM Required Attribute Image 512 KB
Media Type Attribute Image 3.5" Floppy Disk, Double-sided Disk
Input Devices Supported Joystick (Digital), Attribute Image Keyboard
Number of Players Supported Attribute Image 1 Player
Miscellaneous Attributes Color Monitor Support

Commodore 64
Media Type Floppy Disk

DOS
Business Model Attribute Image Commercial
Minimum CPU Class Required Attribute Image Intel 8088 / 8086
Minimum OS Class Required Attribute Image PC/MS-DOS 3.0
Minimum RAM Required Attribute Image 512 KB
Media Type Attribute Image 3.5" Floppy Disk, Attribute Image 5.25" Floppy Disk
Video Modes Supported CGA, EGA, Hercules, MCGA, Tandy / PCjr, VGA
Sound Devices Supported PC Speaker (Tweaked)
Input Devices Supported Joystick (Analog), Attribute Image Keyboard
Number of Offline Players Attribute Image 1 Player

Linux
Business Model Attribute Image Commercial
Minimum CPU Class Required Attribute Image Intel Pentium III
Minimum RAM Required Attribute Image 512 MB
Media Type Attribute Image Download
Number of Offline Players Attribute Image 1 Player

Macintosh
Business Model Attribute Image Commercial
Minimum CPU Class Required Attribute Image Intel Core Duo
Minimum OS Class Required Attribute Image Mac OS X 10.7 (Lion)
Minimum RAM Required Attribute Image 512 MB
Media Type Attribute Image Download
Number of Offline Players Attribute Image 1 Player

Windows
Business Model Attribute Image Commercial
Minimum CPU Class Required Attribute Image Intel Pentium III
Minimum OS Class Required Attribute Image Windows XP
Minimum RAM Required Attribute Image 512 MB
Media Type Attribute Image Download
Number of Offline Players Attribute Image 1 Player


Technical information contributed by Eurythmic (2697), Rola (8307), NGC 5194 (17617), lights out 10000 (16715), Servo (57398), formercontrib (159487) and MAT (186091)