<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.

webcarting is not dissimilar to Mario Kart, but uses real, remote-controlled go-karts. Participants describe it as "the outlandish spectacle of real go-karting combined with the thrill and immersion of Mario Kart".