Summoning Key Relic Tutorial - Black Ops 7 Zombies
Enemies explode when killed, and the blast can hurt you.
Map: Paradox Junction | Tier: Sinister | Difficulty: Medium
Portal: Yellow House, southwest outside wall.
Save note: Unsafe after collecting the key.
Unlock requirements
- Throw a grenade into the broken chimney beside the Destroyed Nuketown clock and pick up the key.
- On a dog round, use a grey or green Brain Rot pistol in the Yellow House backyard to turn a dog and recover the ball it digs up.
- On round 40 or later, down yourself in the Green House backyard grave area, then place the collar and ball at the grave.
Trial rules and prep
Each wave has a timer; every enemy must die before time expires. Waves 1, 3, and 4 build progress, while waves 2 and 5 can mix Rad Hounds with Doppelghast HVTs.
- Equivalent Exchange or Aftertaste can protect the intentional down.
- A low-rarity Brain Rot pistol is less likely to kill the dog before it digs up the ball.
- Ray Gun, Kazimirs, Free Throw, and War Machine pressure are excellent for timed clears.