Games like Who the Fuck Ate Grandma?

If you finished Who the Fuck Ate Grandma?, the closest matches are Zack & Wiki: Quest for Barbaros' Treasure, Hector: Badge of Carnage!, Mom Hid My Game!, Return of the Tentacle and Pac-Man 2: The New Adventures. All 9 share its adventure genre and are ranked by how closely their themes and modes overlap.