Scream Inn was a popular comic strip in Whoopee and was drawn by Brian Walker! But - to my complete suprise - there was also a board game! Produced in the 1970's by Denys Fisher, it was described as "A howling, hair raising, 3D action game." Intrestingly though, none of the characters from the story featured in the game, exept for the ghost. Another intresting piece of comic history, along with Ken Reid's Frankie Stein model, and the game can be picked up on eBay for around £70. Here's a few images:
The later instruction booklet was a bit more boring:
Another board game made by Denys Fisher is called Ghost Train, but I don't think this is related to IPC. Pictures below.