Originally Posted by Unregistered

Should mention that DMM uses the usual 5-10 minute timer/single clear bonus stage setup for the 0 stamina stages. Nutaku presumably made them repeatable for the first gacha event because of an update snafu shortening the event. That doesn't explain keeping them repeatable and shortening the timer for later events, tho.

this, event bonus stages on DMM are only playable once.... none of this "repeatable" crap, really