After playing a bit in endless mode game always crash. Exactly when I have 44 customer.
At first I was thinking that some story characters was a reason... then I play with only custom characters (besides that ther are only 6 slots for custom characters? and I'm unable to save character with Elves ears) and get crash in the same moment.
I play with Bimbonomicon, duble dose (and scroll somethimes show incorrect chair style/color), liking pipes, giantnes potion, super shrink potion and tentacle staff.
About scroll showing wrong hairstyle/color: scroll was showing green straight hair of my custom character and on screen was Mocha and game tell me that I should use double dose.