Is Puzzle 0 locked?
Usually not — read README then continue.

Desktop Explorer Puzzle 0 prologue: README password tips, tutorial advance, and first steps into Puzzle 1 on Steam — Steam walkthrough verified July 2026.
Prologue start.
Desktop Explorer Puzzle 0 — the prologue gate after Pizarro’s tutorial. It teaches where passwords hide before any hard OS tricks.
Use progressive hints first, then the full answer. Cross-check locks on passwords and the route map in the walkthrough. Verified July 24, 2026 · Steam · puzzles hub.
| Need | Notes |
|---|---|
| Folder | Puzzle0_Prologue |
| Key file | README.npg |
| Goal | Learn password loop |
Keep Profile context clear before touching Puzzle0_Prologue.
Finish OpenMe with Guppy, run DE_Installer.exe, then follow Pizarro into Puzzle 0.
Open README.npg — it explains how later passwords appear in text and files.
Puzzle 0 is onboarding; advance by reading then opening the next puzzle folder.
Stop after the first hint that unsticks you.
Complete spoilers below.
| Item | Detail |
|---|---|
| Password | None special — tutorial advance |
| File | README.npg |
| Next | Puzzle 1 fortuna |
Read how Desktop Explorer passwords are signaled in notes and files.
Enter the next puzzle folder from Puzzle0_Prologue when ready — no obscure cipher yet.
From here on, always read .stp/.npg before guessing keypad strings.
This section adds mechanical context so the Desktop Explorer puzzle 0 page stays useful after you solve the gate once — handy for second saves and achievement mop-up.
File names matter more than UI glow. If a video shows a slightly different caption, trust the extension and the menu path (Word Wrap, Source, Properties, Hidden Files, Color Lens filters) over any on-screen watermark.
It teaches that passwords live in readable notes before any cipher — README.npg is the habit seed for every later gate.
Keep the walkthrough, passwords, and puzzles hub available. Sibling gates: Puzzle 0, Puzzle 1, Puzzle 2, Puzzle 3, Puzzle 4, Puzzle 5, Puzzle 6, Puzzle 7, Puzzle 8, Puzzle 9, Puzzle 10, hourglass, locked jaw, tomb site, lightpath, end puzzles, Elephas.
There is usually no folder password here — if you feel stuck, re-open README.npg and advance into the next Puzzle folder instead of inventing a string.
Move into Puzzle 1 Go In and open LostOnTheShore.stp for fortuna.
Puzzle 0 is onboarding, not a cipher race — spending two minutes on README habits saves hours of later guess-spam.
Players coming from mobile search often expect a code; this gate is about reading, not keypad spam.
Keep the Profile path clear: installer → Pizarro → Puzzle0_Prologue → Puzzle 1.
Re-read the newest clue file, confirm you used the intended OS menu, then retry once before opening Discord.
Keep the walkthrough, passwords, and puzzles hub open while you work this gate.
Search demand for desktop explorer puzzle 0 needs a dedicated prologue page so beginners are not forced into mid-game spoiler hubs.
After you clear it, mark the password on the passwords list and continue the Profile path without restarting the save.
When Desktop Explorer still rejects the string, freeze and re-check three things before Discord: Profile folder name, clue file extension, and whether you used an in-game app instead of your real OS.
Spoiler videos help for layout, but captions drift — prefer the named files on this page and the passwords list over any watermarked on-screen answer.
If you jumped here from Google mid-Temple, skim the walkthrough Temple chapter so you are not applying a Halibut password to an Anubis lock (or the reverse).
Official community help lives on Discord; bring the exact folder name and what you already tried so helpers do not re-spoil earlier gates.
Usually not — read README then continue.
First folder after the in-app tutorial.
Puzzle 1 with fortuna.
See the beginner guide.
Matched by build plan, shared topics, and guide progression — not random related links.