Glad you enjoyed the game! We did make a few changes to the tilemap but something went wrong with that build, and we had to revert the last 2 days of work so that the final submission was running in the browser. So only the character had details and the level did not :P
Sorry, the jump platform and killing block became too difficult ; - ; We'll tweak it so it is less frustrating and more fun, thank you for sharing the constructive feedback and for your kind words :D