Complete guide overview.
One page, every region, every boss, every ending path. Print-friendly flat index for visitors who want a single reference open in another tab during a long session. Tap any row to jump to the deep dive.
All 8 regions, one line each.
| Region | Type | Main bosses | Save shrines | Tower climb |
|---|---|---|---|---|
| Prologue: Tenebrous Sea | Prologue | 1 | 1 | no |
| Ossex | Hub | 11 | 3 | no |
| Queensbury Crypt | Any-order | 1 | 3 | yes |
| Septemburg | Any-order | 2 | 3 | no |
| Nox's Bayou | Any-order | 1 | 5 | yes |
| Bone Beach | Any-order | 2 | 3 | no |
| Coltrane Peak | Gated | 3 | 3 | no |
| Astral Orrery | Gated | 3 | 4 | yes |
Tower-climb regions are Queensbury Crypt, Nox's Bayou, and Astral Orrery. The other three Generators bake their Spark Generator activation into a boss arena exit instead of a separate mini-game.
All 17 main bosses, flat-listed.
- Prologue: Tenebrous Sea
- Nether Kraken — C-tier
- Ossex
- Maxi — C-tier
- Hulk Trooper — B-tier
- Thorne — S-tier · 3 phases
- Dugin — C-tier
- Secret boss 03
- Secret boss 04
- Secret boss 05
- Secret boss 06
- Secret boss 07
- Secret boss 08
- Secret boss 09
- Queensbury Crypt
- The Duchess — B-tier · 2 phases
- Septemburg
- The Carving Man — A-tier
- Madd House — B-tier
- Nox's Bayou
- Nox Beast — B-tier
- Bone Beach
- Major Miner — B-tier
- Mined Mind — A-tier
- Coltrane Peak
- Icebound Cavern boss — B-tier
- Locomotress Agnes — A-tier
- Mirren
- Astral Orrery
- Orrery Warden — B-tier
- The Congealed — A-tier
- Lionel — S-tier · 3 phases
All 9 secret-boss slots.
- #01 Dugin — region: ossex, reward: lace-glove
- #02 Mirren — region: coltrane-peak
- #03 Secret boss 03 — region: ossex
- #04 Secret boss 04 — region: ossex
- #05 Secret boss 05 — region: ossex
- #06 Secret boss 06 — region: ossex
- #07 Secret boss 07 — region: ossex
- #08 Secret boss 08 — region: ossex
- #09 Secret boss 09 — region: ossex
Full secret-boss strategy + verification status: /bosses/secret/.
All ending slots.
- ending-observed — Lionel falls. Mina survives, the world reshapes, and the Hollower's Guild sails on. Every region holds a new caption — peace, plunder, justice, chaos — and Mina's boat carries her out under burning skies.
- ending-slot-b — verification pending
- ending-slot-c — verification pending
- ending-slot-d — verification pending
- ending-ng-plus — verification pending
Ending decision tree, matrix, and per-branch deep dives: /endings/.
What you're looking for in each region.
- Trinkets
- Sidearm pickups
- Bonestone caches
- Map fragments
- Lore notes
Per-region pickup maps live on each region's walkthrough page. Full trinket inventory: /trinkets/. Full weapon / sidearm roster: /weapons/. 50 achievements with unlock conditions: /achievements/.
Spark Generator mini-games.
- Queensbury Crypt — first tower climb; unlocks fast-travel beacon and the Duke quest setup.
- Nox's Bayou — second tower climb; traversal-heavy with toxic-puddle hazards on the approach.
- Astral Orrery — third tower climb; gates the Lionel chain and the campaign-final encounter.
Septemburg, Bone Beach, and Coltrane Peak bake their Spark Generator activation into the boss arena exit — no separate tower mini-game.
Recommended sequence for completionists.
- Prologue (Tenebrous Sea)
- Ossex hub — talk to all NPCs, browse shops, rest at plaza shrine
- Any-order Generator 1: Queensbury Crypt (Duchess + Duke quest)
- Any-order Generator 2: Septemburg (Carving Man)
- Any-order Generator 3: Nox's Bayou (Nox Beast)
- Any-order Generator 4: Bone Beach (Major Miner + Mined Mind)
- Return to Ossex — sweep secret-boss triggers, rival second-encounters, missable trinkets
- Coltrane Peak (gated) — Icebound Cavern + Locomotress Agnes
- Astral Orrery (gated, final) — mirror-entry, Orrery Warden, The Congealed, Lionel chain
- Endings sequence and credits
- NG+ cycles 1-7 for the cycle achievements