最終更新: July 2026
Child's Room Walkthrough
Walkthrough for the Child's Room in The Mermaid Mask: newspaper clues, card-and-lens chest puzzle, glass eyeball reward, and first Symmetry Silkmoth interview setup.
The Child's Room sits west of the Illusion Theatre on the Mortuga Submarine map and ranks among the most puzzle-dense early spaces in The Mermaid Mask. Decorated with nautical toys, chalkboard diagrams, and a miniature submarine playset, the room ties Mortuga family history to mid-game mechanics without cheap twists. This walkthrough covers the post-theatre sweep documented in launch-week community guides: newspaper inspection, the six-card four-lens chest puzzle yielding a glass eyeball, and the interactive painting that introduces Symmetry Silkmoth for formal suspicion interviews. We link to card lens puzzle solutions for exact lens placement and avoid finale spoilers.
訪問タイミング
- マップ上で初回 Illusion Theatre 現場スイープ完了後にアクセス解放。
- Mess Hall と Control Room の 潜水艦探索 マイルストーンと並行推奨。
- 後で冷蔵庫の磁石文字 — Piggy Bank 数字 の伏線 — と Shape Matching 錠 経由の Dream Chamber アクセスのため再訪。
The Mermaid Mask — SFB Games ゲームプレイ Showcase
部屋調査ルート
- 棚の新聞： 表裏を読む — Lady of the Looking Glass 幻術史と海蛇発見記事が 証拠チェックリスト に反映。
- Card chest puzzle: Pair six card halves into three girl-and-doll scenes; place Patricia's neutral middle scene between outside pairs; apply magnifying/minifying lenses to outer dolls and fish-eye lenses to outer girls—see full card lens guide.
- ガラス眼球報酬： 宝箱内から回収；Parlor へ戻り Control Room 扉越しの視線に注目。
- Symmetry の絵： Parlor コールバック後、絵と対話 — Symmetry Silkmoth 登場。乗組員全体尋問が激化する前に、自身、Mortuga Submarine、容疑者、利用可能な手がかりを尋ねる。
- 磁石文字と玩具： 家族 lore と後の Piggy Bank ヒント用の任意 inspectable；3D 検査ガイド に従いデスクランプで 3D 面取り確認。
尋問準備メモ
Symmetry's introductory dialogue unlocks baseline suspicion topics but may withhold finale-tier prompts until switchboard power and additional deck rooms are cleared—this is normal gating, not a soft-lock. Present the glass eyeball and newspaper page during crew interviews only after Parlor stereoscope notes are logged. Track Symmetry-specific items on the Suspicion Tracker to avoid repeating failed evidence presentations.