Nethack 5.0.0 on an Atari Mega ST 4 with ATW 800/2

This shows NetHack 5.0.0 running on a stock Mega ST 4 with the help of an ATW800/2 graphics / transputer card. The game runs on the T425 transputer and uses RPC calls to render its UI as a GEM application. Enable subtitles for more information. Feel free to use the skip forward button :-).