Eggs · community routes, cited

Sker Ritual Easter eggs

Last verified: 2026-10-24

There is no publisher checklist of every egg. What players can verify is the achievement list plus the long Steam guide. Four launch maps each hide a God Killer seal. All six maps hide a music route that ends at a jukebox. Dolls and lore notes are collectibles with their own achievements. House of the Damned and Tides of Terror add further hidden objectives, including Pirate Crown on Nightmare.

Sker Ritual first-person view of a glowing violet blade among enemies. Steam store screenshot, Wales Interactive.

Sker Ritual night trees and a muzzle flash while an enemy closes in. Steam store screenshot, Wales Interactive.

Choose the objective before starting a run

For God Killer, use the four-seal walkthrough after each original map’s main boss. The required maps are Lavernock, Hotel, Sewers and Fortress.

For the songs, use music triggers on all six maps. For the later hidden stories, use the in-page routes on House and Tides. Pirate Crown specifically combines the Tides main quest, song and hidden objective on Nightmare.

Dolls, lore notes and timed achievements are separate collections and challenges. Plan a learning run before combining them with a speed clear. The anniversary cross-map Nightmare objective for THE EGG is another reward track, not an extra God Killer seal.

What each egg pays

Seals you have finished stay finished. You do not repeat a map’s seal if you already banked it. Hidden objectives want the main quest done first.

Achievement names from the Steam achievement list, tied to the routes players use.
Egg	Where	Achievement
God Killer seal	Lavernock	Silence of the Lamb
God Killer seal	Hotel	Ashes to Ashes
God Killer seal	Sewers	What’s Dead Should Stay Dead
God Killer seal	Fortress	Secret Lover
Hidden music, all six	Every map	Musically Minded
Hidden objective	House / Tides	House of Secrets / Nightmare of the Sea (Tides requires Nightmare)

Questions people ask

How do you start a God Killer seal?

Beat the map boss, then use the purple machine in the boss room.

When can you buy God Killer?

After all four seals. If the fourth seal finishes mid-match, the gun is available next match, for 3500, from the boss reward container on the four launch maps.

Does every map have a music egg?

Yes. The shared shape is a few interactions, treble clefs lit with the voice line, then a jukebox.

Keep going

Sources

Steam guide — The Ultimate Sker Ritual Guide. Checked 2026-10-24.
Gamepressure — God Killer steps. Checked 2026-10-24.
Sker Ritual Fandom (community wiki, last edit noted 11 Aug 2026). Checked 2026-10-24.
Steam achievements — app 1492070. Checked 2026-10-24.