<b_jonas> slashlearn euclid//Euclid is a short geeky game in which the goal is to do Euclidean compass and straightedge constructions in as few steps as possible. It runs in the browser, found at "http://www.euclidthegame.com/". It was popular among #esoteric regulars in 2016-07.

#!/bin/sh
echo 'The ! or interp command calls various language interpreters transfered from old EgoBot. Try `url /hackenv/ibin/ for a list.'