about the detective game being stuck, i've tried to fix it previously but it still happens sometimes when you click fast. unfortunately i'm not sure what causes it either x.x
to open the door in wolf's house, you need the key
SPOILER
meet hansel and gretel in town (go left, right after leaving home in the morning)
talk to wolf
don't give the necklace back to witch
go to wolf's house
stay inside
look around wolf's house