Exhibit - Falcon
The sim came on 1 floppy disk, hard to believe today but true. One 1.44 MB floppy.
It required 256 K of RAM and DOS 2.0 on an AT PC.
The Atari version ran on a 500K ST, but head to head play needed the full 1 MEG of memory. The Atari version looked much better than the PC because the Atari Colour monitors only ran at 320 x 200 resolution with nice rounded pixels.
To play it on a fast computer today you'll need a utility such as mo-slo to slow down your system.