nice game! I loved playing do;MIN(0) and this game definitely captures the same feeling with a nice, easy to learn, and chaotic puzzle game.
tbh a lot of the fun with these games for me is figuring out how to score higher than was probably intended. here's my personal strategy for that. if you get the inner demon upgrade and the blink upgrade then enemies won't build up and if enemies ever get near you it's pretty easy to teleport out of there. at that point you can just focus on clearing as many tiles as you can. pick the upgrades that will make it easier to clear a large amount of tiles (especially the upgrade that makes two colors count as the same color); you don't really need to care about damage upgrades after getting inner demon. if there aren't any upgrades that help clear tiles, then pick upgrades that give you more health, and definitely pick the upgrade that lets you choose two upgrades. if you use this strat then the game is all about reflexes and matching tiles as soon as you see them so you can get x5 combos. eventually I got to the point where I'd have to wait like a minute just for my combo to end. I scored above 150k but then the game crashed (I was using the Window's download). I tried playing the web version to replicate that so I could get on the leaderboard but then that crashed at 6k points lol. fun game tho.