Place it at the cut to darkness in a gameplay edit, then follow with a danger alarm before the reveal, and finish with a jumpscare scream when the lights return so the scare lands after the blackout.
Über diesen Sound
Blackout #2 is an 18-second game-style blackout cue for a sudden power cut or lights-out moment, with a tense, suspenseful feeling that makes a dark scene feel uncertain, heavy and hard to read, keeping listeners on edge until the lights return.