A Simple Life with My Unobtrusive Sister: Cheat Guide — Codes, Admin, and Saves

I use cheats here to skip grind, not to skip story — back up www/save before anything spicy. Relationship variables tie to triggers; pushing them with external tools can corrupt routes.

Hub checklist: 100% unlockables.

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In-game cheat menu (safest)

Requires game version 1.05 or newer (update before codes fail silently).

During RPG / Adventure mode:

1. Long‑press the character portrait next to the HP bar until the input box appears.
2. Type a code (below) and press Enter.

Your build may also list extras under in‑game Tips — check there if a code does nothing (version drift).

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Cheat code list

Code	Effect
get40rfree	All daily items and materials
6a1n60ld	100,000 Yen + cheat gear Lucky Mallet
healmeplz	Cheat gear Mio's First Aid Kit — strong auto‑regen while equipped
unshatter	Cheat gear Golden Finger — attacks stop consuming weapon durability while equipped
60dpat	Cheat gear Catalyst Amatoria — huge favorability boost when patting her head at home
muestacz	Cheat gear Absolute Territory — large extra inventory while equipped
1f0g0ty0u	Rename Imouto

Codes grant gear items you equip like normal loot — read each item’s effect in inventory.

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Post‑credits admin (not for early progression)

Finish the story and sit through credits, then use in‑game chat:

Command	Effect
ADMIN_UNLOCK	Admin privileges + achievement More Than a Guest
ADMIN_RANDOM	Rolls a random video + achievement Lucky Dip

Meant for archive cleanup and completionists — see Post-game and hidden videos.

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Cheat Engine (PC) — optional, risky

Community Cheat Engine tables can touch HP, inventory, currency, relationship points. Addresses change per patch — match your version. Always back up saves; relationship flags are story‑linked and easy to break.

I prefer long‑press codes for yen or bag space; CE only if you accept fixing a bricked save.

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Community 100% save swap

Drop-in 100% saves from the community into your install’s save folder to unlock everything instantly. Replace www/save contents with provided files.

When updating the game, copy your old www/save into the same path on the new build. Version mismatch = weird partial loads — keep a zip backup before swapping.

Platform paths differ; www/save is the usual PC layout.

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What I actually do

• Playthrough: maybe muestacz or 60dpat if bag or head‑pat grind annoys me — still read scenes.
• 100% mop: legit run + ADMIN_UNLOCK after credits for database gaps.
• Never CE relationship mid‑route unless I am OK replaying a week.

Buggy saves or migration: Bugs and save migration.