In Legend of Zelda: Breath of the Wild and Tears of the Kingdom, a “blood moon” happens every 3 or so in-game days. This is a cutscene where the sky turns red and the blood moon comes out. When this happens, all monsters you have killed in the world come back to life.
Iirc I think it’s every 7 in-game days (unaffected by sleeping or resting at fires), and nearly 3 hours real-time, but when you kill enough enemies it happens automatically so if you do a lot of killing then blood moons will happen more often.
In Legend of Zelda: Breath of the Wild and Tears of the Kingdom, a “blood moon” happens every 3 or so in-game days. This is a cutscene where the sky turns red and the blood moon comes out. When this happens, all monsters you have killed in the world come back to life.
Iirc I think it’s every 7 in-game days (unaffected by sleeping or resting at fires), and nearly 3 hours real-time, but when you kill enough enemies it happens automatically so if you do a lot of killing then blood moons will happen more often.