I know this game is from a bit ago but maybe a little faq to clarify stuff? I would like that very much.
Since explosions aren't rooms you can't build special buildings instead of doing them, right?
When an explosion crosses out a building icon, you skip it during the building phase when spending dice to build rooms, right? For example, if Fire was crossed out and the last room you built was Light and you spent a 2, you would go to Water instead of Air.
Each room is composed of multiple segments but the observatory counts rooms and not segments, right?
Distorter allows you to Reroll one die of any type, including the market?