The part with the tombs that must be completed by stacking up the corpses of multiple failed Crofts reminded me of the c64 game based on Nemesis the Warlock: https://www.lemon64.com/?mainurl=https%3A//www.lemon64.com/g...

It is not necessarily a very good game but the concept of stacking up enemy corpses to climb to the next screen is a fascinating one. Here's a video of someone slogging their way all the way through it: https://www.youtube.com/watch?v=Rmt4mdyIEuE