We’re playing this game correspondence-style on the forums. The timing is that each “day” phase lasts 48 hours, while each “night” phase lasts 24 hours. It’s anticipated that the game could take up to several weeks (depending the number of players and how it plays out), and to effectively participate, one would need to check in at least a few times during each day phase, and at least once (possibly more if one happens to be a robot/werewolf/ghost) during each night phase.
Does this time commitment work for you?