As part of NES Jam 2024, I hereby submit my entry entitled: Cheesecake Hero.  This is an bump mechanics RPG game similar in concept to famous titles like Hydlide, (classic) Ys and Silviana.  I aimed to make this look and feel as much like an NES game as possible, including such over-the-top details like keeping tile and palette data in a small amount of memory, rather than relying on vast arrays or premade images.  My music uses my usual oscillator player, but I limit what is played to: 2 Square, 1 Triangle, 1 Noise and 1 for misc. stuff, usually for a Sawtooth channel (because I think it makes a nicer bass line).

Feel free to look up the game and if you are a participant, please consider leaving comments.