Music Easter eggs on every map — Sker Ritual

The chain on each map

These are the triggers the Steam guide records. Wonder weapons named here are the ones that step requires, so build them on the main quest first.

• Lavernock: Blazeslinger the cemetery cross, Thunderbolt the fuse, turn four hawk statues toward the radar tower, kill three Phantoms at the ghost headstone, clefs, living-quarters jukebox.
• Hotel: Howler the basement-kitchen dumbwaiter, kill ten headless husks by the computer, a hidden point on the organ’s right pillar, Howler three set objects, clefs, chapel jukebox.
• Sewers: shoot four ceiling valves, use Elixir in the green gas of the second-class coach, kill five hatless Speed Freak clones in the water room, clefs, jukebox.
• Fortress: melee a headless zombie by the first dead-end purple lantern, freeze four red torches with Ice Knights, an ultimate by the empty can on the second-floor lab, clefs, dungeon jukebox.
• House: Molotov the roof chimney, kill the dog by the blue fireplace on a hound round, ghost-interact with The Stranger at the blue flame by the tomb, clefs, second-floor jukebox. Clef spots are only partly listed.
• Tides: Maelstrom the cliff lamp, read the code at the kraken-room entrance, enter it on the beach door, shoot the mast numbers, turn squid lords pink, clefs, Hunter’s lower jukebox.

Lavernock: music trigger route

Community walkthrough sequence. Finish the prerequisite interactions before searching for clefs.

• Bait a Blazeslinger fireball into the large cemetery cross, then use Thunderbolt on the revealed fuse. Turn the four hawk statues toward the radar tower.
• Kill three Phantoms near the ghost headstone. Once the treble clefs appear, use Voice Line beside them, then interact with the Living Quarters jukebox.
• If clefs have not appeared, check the statue orientation and the Phantom charge first. The symbols are not activated by melee.

Hotel: music trigger route

Community walkthrough sequence. Finish the prerequisite interactions before searching for clefs.

• Use Howler on the Basement Kitchen dumbwaiter beside the Life Token area. Kill ten Headless Husks near the computer, then interact with the hidden point on the organ’s rightmost pillar.
• Use Howler on the three objects in sequence: the horizontal barrel before the Super Charger, the box by the Library Howler area, then the metal container left of the Chapel Stallion Juice machine.
• Activate the revealed clefs with Voice Line and use the Chapel jukebox. Keep Howler until the object sequence is finished.

Sewers: music trigger route

Community walkthrough sequence. Finish the prerequisite interactions before searching for clefs.

• Shoot four small ceiling valves: left after leaving Rat’s Nest; above/right of West Entrance Elixir; above/right of the South Entrance door; opposite the Catacombs Super Charger.
• Use Elixir in the green gas in Second Class Coach. The guide warns that Miracle-altered Elixir can interfere with this trigger. Kill five hatless, shirtless Speed Freak clones in the Water Room.
• Activate the revealed clefs with Voice Line, then use the jukebox. If the gas step does not register, check the Elixir modification before repeating unrelated kills.

Fortress: music trigger route

Community walkthrough sequence. Finish the prerequisite interactions before searching for clefs.

• Melee a headless zombie by the purple lantern in Dungeon Hallway’s first dead end. Use Ice Knights to freeze the four red torches.
• The documented torch areas are the room behind the Banqueting Hall first-floor teleport battery, beside the second-floor ammunition machine, the Castle Grounds ammunition area near Balor’s second spawn, and the corner outside the East Corridor lab door.
• Use Ultimate beside the empty container in the second-floor Lab. Activate the clefs with Voice Line and use the jukebox in the room reached after the Dungeon teleport.

House: music trigger route

Community walkthrough sequence. Finish the prerequisite interactions before searching for clefs.

• Throw a Molotov at the roof chimney. Wait for a hound round and kill a dog beside the fireplace after it turns blue.
• Find the blue flame beside the Tomb. As a downed ghost, interact with The Stranger there; prepare a recovery plan before entering ghost form.
• Activate the clefs with Voice Line and use the second-floor jukebox in the corner by the pig. The saved community guide does not list every House clef, so a complete location sweep remains unverified.

Tides: music trigger route

Community walkthrough sequence. Finish the prerequisite interactions before searching for clefs.

• Use Maelstrom on the lamp above the cliff until it turns blue. Read the code at the Kraken-room entrance and enter it at the beach X door; this is a separate music clue, not a universal main-door code.
• Read the mast numbers and shoot them in clue order: W refers to Hunter and E to Providence. After the third, handle the spawned Squid Lord.
• Kill the periodic Squid Lords beside the Kraken marks on Hunter’s top deck and Providence’s third floor until the marks turn pink. Activate the clefs with Voice Line, then use Hunter’s lower-deck jukebox.

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