I planned one for a long time ago, but don't worry! The sequel I'm developing will have a very large story mode. I've been optimizing the code so that I can get it working properly, unfortunately meaning the project needs to be rebuilt from the ground up, but it will be an exciting new project!
THERE'S GOING TO BE A SEQUEL?! also as soon as I saw mineheart abyss was available on itch.io I did not hesitate to download it. Also that's okay take your time
Still working on Mineheart full-time for now, I want to make sure it's in a comfy place before I start my next few projects. The STRIP Cards sequel will have new gameplay, story mode, and hopefully multiplayer. I wish I had more time to work on both projects at once >.<