I want to create a room, where the player unlock many keys and AFTER the last one is unlocked activate a trigger.
But if I combine the trigger and a the locks into one lock, then if the trigger anytime fired/triggered during the gameplay, it set the lock to 1. So when the last lock unlocked, the room is over. But I want the player have to go somewhere (to the trigger) AFTER he unlock all the keys.

I tried to move the trigger outside of the room and move it back when all the lock unlocked, but trigger cannot be animated.

Any idea?