We take them for granted today, but scrolling platformers were quite an unusual sight back in the early ’80s.

One fun example is Cosmi’s Caverns of Khafka, a game developed by Aztec Challenge creator Robert T. Bonifacio. While the game is by no means perfect — it has some fairly severe issues with collision detection at times! — it’s a fun treasure-huntin’ adventure that is worth a play or two.

Check it out in the video below, and don’t forget to subscribe on YouTube for more!