Thanks for the comments! It’s really cool that you enjoyed the exploration bits even if there is still room for improvement. The other side of the chasm is (in a way) optional content to beat the demo depending on how many key pieces you find in the crypt area. This is why the path to it is a bit unclear. It’s not your fault for missing it, in fact it’s even cooler that you went back and explored it anyways (that’s what the full game will feature more of).