by KWAYNE
This is a Commodore Plus/4 variant of a PICO-8 game made by Albey Amakiir in 2016, which was then ported to Android and later had a sequel called UfoTofU:HEX.
The object of this game is to snake around on a 7×7 board filled with
colorful symbols, trying to build up a palindrome pattern, the longer
the better. Every turn, the length of each palindrome found is added to
the final score. The player has to be careful not to accidentally find a
short pattern.
Download, here
Source: https://kwayne.itch.io/ufotofu