I really like the setting of this one, where you travel the same map twice in different time periods and change things, but there are quite a lot of frustrating aspects.
When you're trying to get the mask and are told to 'ask for forgiveness', ASK FORGIVENESS doesn't work.
For Chest One, Chest Two, Message One and Message Two, GET/X/READ/OPEN/CLOSE CHEST/MESSAGE don't elicit responses - only GET/X/READ/OPEN/CLOSE ONE/TWO.
When interacting with the ghost okapi, GHOST works but OKAPI doesn't.
When you give the okapi the correct grave response in the past for a second time, the exslowsive gets created again and is removed from your inventory.
I'm stuck now. I've got a torch, which I presume I'm supposed to light, as the skeleking is craving warmth. However, despite the fact that the coluga told me that the okapi is a pyromaniac, the exslowsive doesn't seem to help me with the torch, and neither does the okapi. I also can't find a tool to remove the small ivy (maybe the skeletons will help with that once I've solved the torch puzzle?).