Here is the situation. I am Keeper, we are playing The Inner Sanctum scenario with Objective 1B.
Objective card 1B reads as follows:
If 4 cultists are in the Chapel, reveal this objective and place a chthonian in the Chapel.
Keeper wins if the chthonian is not killed in the next 4 rounds.
The investigators win if the chthonian is killed, or if an investigator has Clue 1 when the last Event card is revealed.
In our game at this point, three cultists are already in the Chapel and one is standing just outside when Event IV is revealed. For 1B, Event IV instructs is as follows:
"The ritual is about to begin" The Keeper may move each cultist 1 space.
This event moved the 4th cultists into the Chapel. I revealed the Objective card, and placed a chthonian in the Chapel. At this point, I told the investigators that they had to kill the chthonian if they wanted to win. One of my players looked at the Objective card and argued that since they already found clue 1, the investigators could win by just letting the clock run out. The next and final event (Event V) is revealed after 4 time counters (i.e. 4 turns).
Event V reads as follows:
If Clue 1B has been found, the investigators win the game. Otherwise, all players lose.
So who won? Will the Keeper win if the chthonian is not killed? Will the investigators win when the last event card is revealed because they have clue 1? Or did both sides win since both victory conditions were true when the last event was revealed? I have this crazy image of the cultists, investigators, and the chthonian posing for a group photo when they all share the victory.
I ruled that the investigators could only win by killing the chthonian at this point. There was much grumbing about this. This was a long game and it was absolutely heartbreaking to have it end with this cloud over it. I fear that I may not be able to get my players to play Mansions again. An official ruling from the designers would be really helpful here.
It seems to me, once the chthonian has been summoned, a clue win for the investigators should be off the table. Please chime in one and all with your thoughts.