Gaming Guide

Warhammer 40,000: Boltgun 2 — All Daemonic Symphony Secrets and Purity Seal Locations

Exact spots and triggers for every Secret and the lone Purity Seal hidden across the Daemonic Symphony level.

Exact spots and triggers for every Secret and the lone Purity Seal hidden across the Daemonic Symphony level.

Daemonic Symphony packs six collectibles into its gothic crypts and red-lit arenas: five Secrets and a single Purity Seal. Most sit off the main path and need a specific trigger to reach, from shooting a cracked wall to dropping a hanging cage. Clear them all before you move on and nothing is left behind on the level.

Quick answer: There are 6 collectibles on Daemonic Symphony — 5 Secrets and 1 Purity Seal. Each triggers a “SECRET DISCOVERED” or “YOU DISCOVERED A PURITY SEAL!” banner when collected.


Daemonic Symphony collectible checklist

Here is every collectible in the order you reach it, so you can plan a clean run or confirm what you still need.

CollectibleWhereTrigger
Secret 1/5The starting ledgeDrop behind the statue
Secret 2/5First building corridorShoot the cracked wall
Purity Seal 1/1Red key arenaShoot the cage chain
Secret 3/5Red key arenaShoot the hidden switch/skull by the bench
Secret 4/5Lower cryptShoot the statue’s head
Secret 5/5Past the purple doorClimb the statue to the platform

Secret 1/5: behind the statue at the start

The first Secret is right where you begin, and it is easy to skip if you rush ahead. Step off the elevator onto the balcony and turn to the right side of the ledge instead of heading forward.

Secret 1/5 Traversal00:21Secret 1/5 Traversal
The opening balcony — hug the right edge and look for the drop behind the statue. Shown at 00:21 in Trophy Tom’s video. Image: Auroch Digital

Jump over the broken section of the perimeter wall and drop down to the lower stone walkway behind the statue. The pickup is waiting there, and grabbing it bumps your counter to 1/5.

Secret 1/5 Collection00:26Secret 1/5 Collection
The "SECRET DISCOVERED" banner confirms the first pickup on the lower ledge. Shown at 00:26 in Trophy Tom’s video. Image: Auroch Digital

Secret 2/5: the cracked wall in the first building

Head forward through the courtyard into the first cathedral building. In the entrance corridor, check the left wall for a bright blue vertical crack. Shoot the cracked seam to blow it open, which reveals the hidden compartment with a munitions crate inside.

Secret 2/5 Collection01:04Secret 2/5 Collection
The corridor wall detonates once you hit the crack, opening the second Secret. Shown at 01:04 in Trophy Tom’s video. Image: Auroch Digital

Deal with this crack before you push past the enemies in the corridor. Skip it and you will have to backtrack through the room to pick it up.


Purity Seal: drop the cage in the red key arena

The level’s only Purity Seal sits in the red key area, marked with the red Σ symbol, where you fight through the Purge for the key. Activate the wall switch to enter the arena, then look up at the cages suspended from chains along the ceiling.

Shoot the chain holding the lowest cage. It drops to the floor and breaks open to expose the Purity Seal, which comes with +50 Boltgun ammo when you collect it.

Seal 1/1 Collection01:43Seal 1/1 Collection
The Purity Seal glows in the beam once the fallen cage shatters open. Shown at 01:43 in Trophy Tom’s video. Image: Auroch Digital

This is the only Purity Seal on Daemonic Symphony. If you cannot spot the chain, scan the ceiling of the Purge area carefully before you leave.


Secret 3/5: the hidden switch behind the bench

Secret 3 is also in the red-key arena. A stone bench stands against the wall, with the Secret visible nearby through metal bars. Behind the bench’s left end, a skull disguises a hidden switch.

Shoot it to retract the bars and open the side alcove, then step in to claim the pickup.

Secret 3/5 Collection02:02Secret 3/5 Collection
Hitting the switch behind the bench opens the alcove for the third Secret. Shown at 02:02 in Trophy Tom’s video. Image: Auroch Digital

Secret 4/5: the statue’s head in the crypt

Use the red key to open the crypt entrance, then descend into the tunnels. Drop into the purple-lit chamber below and follow its corridors to the tall armored statue.

Secret 4/5 Crypt Path & Target02:51Secret 4/5 Crypt Path & Target
This statue hides a skull where its head should be — line up a shot on it. Shown at 02:51 in Trophy Tom’s video. Image: Auroch Digital

The statue’s head is a skull in disguise. Keep shooting it until it catches fire, then face back toward the side room; its gated alcove has opened, exposing the pickup. If you have trouble spotting it, look just left of the switch used to exit the lower area.


Secret 5/5: climb the statue past the purple door

Pick up the Φ-marked purple key, then open the purple door. Beyond it, you reach a gate as an enemy sends shockwaves your way.

Head through the gap on the left of the gate and immediately climb onto the statue on your right. From its head you can reach the upper platform, where the final pickup waits on top of the large curved conduit pipe running along the wall. Grabbing it completes the set at 5/5.

With all five Secrets and the Purity Seal collected, the banners confirm each one as you go and your counters read 5/5 and 1/1. That clears every collectible on Daemonic Symphony, so you can press on through the campaign without having to come back.