My JS clone of the Colorful Lines game. This code was written in 2010, ported over from an earlier Perl version I wrote in 2003.
This game also known as "Color Lines" or "Winlines" or "Winlinez"; I discovered it as glines in the GNOME distribution in the early 2000s. Based on this internet history website, it was originally designed by Olga Demina in 1992.
Try it online!! Here's a screenshot:
