mirrorbird(00:12:35)
clearly these people took care & time to write some clever engines that could 'downgrade'. very difficult with the sound i would think
mirrorbird(00:12:18)
i was (still am) impressed by the games that were designed to work across wide ranges of hardware quality. like maybe you could play it on EGA+beeper, or SVGA+SB (Commander Keen was good for this)