It's an OK early mission, that is somewhat spoiled by dull crypt design. I get that it's supposed to be disorienting, but it ended up being more monotonous than disorienting. There's a bit of nice storytelling in the first part of the mission with decently designed Hammerite shack, that hides a digging site underneath. The digging site is really meh, outside the chapel, which gives some more or less fun experience. It's better than majority of the early stuff, but not nearly as good as the best examples from '99.

Also, it doesn't work properly in Gold, it seems. Readables don't trigger new objectives and the mission can't be finished, even if you collect the loot and the artifact.