Hey folks, couldn't help but notice that all pdf stretch goals, and in fact nearly all stretch goals, are for the Raven's Purge campaign book only, which is seperate add-on for most pledges.
There isn't even a short adventure as a reward for early backers. Other than that there are a few physical stretch goals not included in pdf backer level.
Any reason for this? Because as is it seems all stretch goals went towards constructing the entire Raven's Purge campaign book which has to be bought separately for pdf pledges.