Just finished my second game and we chose/played inner sanctum. Keepers choices led to 1b being the objective (spawning the big monster in the chapel)
The thing is, the keeper moved 4 cultists into the chapel to spawn the objective monster, right at the same point where four turns later, the final event card would be revealed. So in four turns, if the monster is still alive, the keeper wins, but if the investigators make it four rounds (to reveal final event card) they win.
With that said, am I correct in that if the keeper kills all of the investigators (objective revealed so no replacements), he would win outright? Even though it doesn't say on the objective that that's a way for him to win?