The piano puzzle in Paradox Junction is one of the easter eggs in Black Ops 7 Zombies. It involves spawning the piano teacher, timing things properly, and then playing the correct notes. She won’t attack you, so you can easily complete the puzzle even if she is near you. This guide will show you how to find and solve the Paradox Junction Piano Puzzle in Black Ops 7 Zombies.
How To Get The Paradox Junction Piano
You can begin this step immediately after the cut scene by the swing as soon as the twins disappear. All you have to do next is to go to the backyard of the greenhouse and remain there for one minute or until the teacher spawns. At this point, you will then have to make the teacher friendly using either a Psych Grenade or Brain Rot. The teacher will despawn if left alone for too long. Picking up a nuke can also remove her.


In the first dog round, the piano teacher should still be waiting for you in the backyard. Kill the dogs in the round and charm the teacher when you can. Make sure to move toward the portal to enter into Clean Nuketown immediately after charming the teacher. When in Nuketown, you will have to go directly to the Green House where the teacher is present. The piano teacher will unlock the piano for you and then explode.
How To Solve The Paradox Junction Piano

The piano code is always the same, which means some note positions never change. First, go to the Clean Nuketown map and make your way to the Green House. Here, look for a piano with bright notes that are indicated on the wall next to it. You may interact with the piano, provided that the floor panels turn yellow first.
Proceed by pressing the notes in the following sequence: 8-6-7-5-6-5-3-5. You will know that you have played it correctly if the music starts playing within the room. If you run out of time, don’t worry, you will just be kicked off the piano. You don’t need to start a new round either. Just wait a minute or two, and you can try again.
