I like the game loop a lot! I only managed to raid a couple of tombs (high score: 44) then I was so slow it seemed impossible to get away from the skeletons. If it was possible to dump the goods somewhere (either a specific place or just right where you are standing) to regain speed I would’ve definitely tried to complete the whole level.
And yep, that asset pack sure is nice! ;) good job with the audio too, that’s one spooky soundtrack! :)