I played the game for a bit and didn’t see any glitches :) everything seemed to work as intended.
I do have to say I find the font very difficult to read, and I found it difficult to understand which items I was supposed to hit, and which ones I was supposed to jump over. I died pretty quickly each time.
I would appreciate if you could help me with some similar feedback, would just take a 1-2 minutes: Do you see any lag / stuttering when playing this game, and if so, when? https://unaware-robot.itch.io/rogueblock-working-title