Added toggle in Custom Mode Level tab, which is disabled by default to avoid confusion with losing water in Bathrooms and Poolrooms by simply turning on Custom Mode.
Other Changes
Fixed able to unlock doors/vents with any item
Fixed occasionally unable to find enough books in Library
Fixed Story Playrooms Flooding can block progression
Fixed Endless Playrooms locked doors
Fixed locker doors going inside locker
Fixed Custom Panel going too far down
Fixed new Ganglers don't appear in Endless Mode
Fixed No Doors modifier disables Arcade, Chewtopia and Microwave doors
Optimized Churchrooms door
Slightly improved Endless Mode level generation speed
