Puzzle Warehouse Puzzle of The Month Club December 2018 Spoiler! Posted by Hello Subscription on December 6, 2018. Subscription Box Spoilers / Puzzle of the Month Club Spoilers Hello Subscription may earn compensation via links in this post. Read the full disclosure Save for Later Notification We have the spoilers for the December 2018 Puzzle of the Month from Puzzle Warehouse! Thanks Greg! The first puzzle selection is A Tight Fit by SunsOut! What do you think of this month’s Puzzle Warehouse Puzzle of the Month Club spoiler? What are some unusual subscriptions that you have tried out?