PETAPETA Extended Chapters Walkthrough Hub

Extended PETAPETA content begins after the Level 6 finale — annex wings, dual-objective splits, the April 2026 Level 9 child-rescue story, Level 10 ending, and Chapter 2 narrative rooms tuned in Omochi Studio's December 2026 pass. This collection page groups every post–Level 6 walkthrough so PC navigation stays compact while nothing gets buried.

Extended Hotel Floors

Chapter 2 & Replay Tools

  • Chapter 2 Walkthrough — Memory rooms, seal arrays, December 2026 room redesigns (5th/10th floors), completion requirement lowered from 10 to 5 clears on some events.
  • Stage Select Gate Guide — April 2026 replay gate for cleared Chapter 1 floors.
  • School of Nightmares — Parallel school map with skill tree and Summer Festival (July 2026).

Companion Guides

Pair extended walkthroughs with:

Frequently Asked Questions

Is extended content harder than Level 6?
Generally yes in navigation complexity; Level 6 remains the hardest sprint/obstacle finale in the base six.
Can I skip to Level 10 with Stage Select?
Only floors you have already cleared — Stage Select does not bypass first-time progression locks.
Does Chapter 2 replace Levels 7–10?
No. Chapter 2 follows extended hotel content as separate story chapters.
Where is the Summer Festival?
School of Nightmares (July 3, 2026) — not the main hotel lobby.