- Added custom seeds for level generation in customized scenarios. This will affect the layout of the map except for items, enemies and puzzle solutions which will remain randomized. Different map sizes will also produce varying layouts with the same seed. - Fixed issue with settings for customized scenarios getting corrupted in some save files. - Fixed issue with back button in the lobby screen sometimes not responding for clients. - Extended range of lighting around players to make more of their surroundings visible. - Changed title screen music to the same ambience as the lobby screen.