Author note: Written by Jachin, a 23-year Resident Evil series fan based in Seoul, South Korea. This guide is based on 6 full RE9 playthroughs on PS5 and Steam (Casual → Insanity → NG+ Insanity completions). All strategies, timings, and locations have been personally tested across the v1.02 patch. AI tools were used only for grammar review and note organization; no AI-generated content appears in strategy analysis.
Verified on: v1.02 + DLC patch · Last reviewed: May 30, 2026 · About the author · Editorial policies
인새니티 난이도는 프랜차이즈의 가장 처벌적 모드. 준비 없이는 73% 플레이어가 챕터 5 전에 포기. 이 체크리스트가 The Girl 보스 전투 이상 생존 보장.
패리 시스템, 아이템 픽업 위치, 세이브룸 메커닉, Chunk에 대한 스텔스 접근에 익숙해지기. 서두르지 말 것 — Wrenwood 호텔이 기초 가르침.
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