The Door to Chthon (E1M6) — a complete Hard-difficulty walkthrough with 100% kills and secrets. Part of Episode 1 — The Dimension of the Doomed in the Quake 2021 remaster.
No padding, no skipped secrets — just the full level played clean, as a reference or a watch.
FAQ
What difficulty is this run?
Hard (skill 2) — the intended Quake challenge, without Nightmare's brutal respawns and faster projectiles.
Original Quake or the 2021 Remaster?
The 2021 Nightdive remaster (enhanced lighting, widescreen, modern controls). The level geometry matches the original release.
Where does The Door to Chthon appear?
It's in Episode 1 — The Dimension of the Doomed, included with Quake's 2021 remaster on PC, PlayStation, Xbox, and Switch.
