In 2016 Reset Magazine had a "Crap Game Compo"; a competition in which the only constraints was the devs’ imaginations, and of course the tiny 4kb file size.  Amongst the best was a game called "Goblin(GøbLiИ)", by Vanja Utne via Pond Software. It featured simple platforming action, where you must collect all the items, avoid the gribbly-esque baddies and, and escape to the exit to reach the next

Source and More information: Goblin(GøbLiИ) – A Reset 4kb Coding Comp C64 game is getting an enhanced full version due 2022! (Demo available)

Author: indieretronews.com