I discovered it when Epic Games gave it away for free. Like I usually do, I also put Cave Story on the endless wait list, but thankfully one day finally decided to try it, and wow, I don't often replay games but I replayed this like a dozen times. I wanted to play it on Linux too so I tried Cave Story Tweaked. On my phone I played the Genesis port until doukutsu-rs came along, although it didn't have controller support until now so I never tried playing with the Spur on Android, but now I will. And today watching the Cave Story speedrun on SGDQ2019 made me realize that speedrunning Bloodstained Sanctuary is not that impossible, so I might try it in the future.