PGPUZZLE GALLERYINDEPENDENT CONSERVATION NOTES

QUERYcleaning up the puzzle gallery last piece missing

Can’t Find the Last Puzzle Piece? Current Fixes

DIRECT ANSWER

Update to the latest build, use Resettle in settings, and inspect the affected frames again. Patches v1.2.11–v1.3.1 addressed wrong-slot detection, hidden pieces, unreachable drop areas, and completion cues. If progress still does not trigger, use the in-game report flow; the official notes do not guarantee that every edge case is gone.

First check
Update the game
Built-in tool
Resettle
Escalation
In-game bug report
VERSION-SENSITIVEv1.3.2Checked 2026-08-09 CST

EDITORIAL RECOVERY FLOW / NOT GAMEPLAY

Trace a missing piece without guessing

The dated labels below map to the complete page source ledger; this is a troubleshooting map, not an in-game screenshot.

  1. 01
    Update first

    Official v1.3.2 hotfix · 2026-08-08 — diagnose on the newest recorded build, not a launch version.

  2. 02
    Run Resettle

    Official v1.2.10 patch · 2026-08-05 — use the Resettle button added to in-game settings for final pieces.

  3. 03
    Read the frame cues

    Official v1.2.11 patch · 2026-08-05 — check the completed-frame effect and wrong-slot or wrong-rotation detection.

  4. 04
    Recheck, then report

    Official v1.3.0–v1.3.1 patches · 2026-08-07 — recheck stanchions and unreachable-drop areas; use the v1.2.11 report flow if blocked.

E1 source: Official patch notes — v1.2.11

Why this page exists: A player cannot finish a frame or trigger the ending and needs current, low-risk checks.

Why an old answer may be wrong

The developer changed wrong-slot and rotation detection in v1.2.11, then fixed stanchion hiding places, unreachable zones, and invisible blockers across v1.3.0 and v1.3.1. Advice written against an earlier build can describe a bug that has already moved.

Use the completion cues carefully

v1.2.11 added a visual effect when a frame is complete. That effect can help narrow the search, but it is not evidence that every piece location or endgame condition has been independently tested here.

  • Run Resettle before moving many pieces manually.
  • Check that a visually similar piece is not in the wrong slot or rotation.
  • Use the report tool rather than editing saves or game files.

If the ending still does not fire

The official patch history says the last-piece and ending sequence received multiple fixes. It does not say the issue is impossible. Capture the version, frame, and what you already tried, then use the current report workflow.

RELATED CATALOGUE CARDS

ORIENTATIONCleaning Up The Puzzle Gallery Beginner GuideOPEN GUIDE SAVE SYSTEMSave Files and Autosave: Confirmed FactsOPEN GUIDE PERFORMANCEPerformance Guide: Piles, Piece Counts, and FixesOPEN GUIDE
Back to all 16 guides

SOURCE LEDGER / TROUBLESHOOTING

Follow every claim to its evidence.

E1 is first-party. E2 is a community observation or route. Later official updates can supersede version-sensitive details.

Publication limit: These are official troubleshooting steps and patch facts, not a guarantee that all completion blockers are fixed.