Thank you so much for your kind words! Can you elaborate a little on the bugs? When the player didn't load back after death, what happened? Did you hit the control options and "Load Checkpoint"? I know I was having an issue with having the button for the menu to have to pressed twice in order for it to pop up. As far as the not dying in lava, when this happened were you previously hit by an attack? There is a cooldown after taking damage where you have iframes making you invulnerable to attacks, including lava. In any case, thanks again for giving it a try!
For the death of the player, it didn't really automatically load back. I had to manually press the load back to checkpoint button. But Idk this might be intentional design hahaha!
As for the lava, I don't think I was actually attacked before falling in lava. I think it was at the part where I had to use the jetpack to get across a wall of some sort, but I ran out of jetpack fuel, so I decided to jump on lava lol.