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Tomodachi Life (Nintendo 3DS)

Updated

Create an island community and watch your Mii characters live their lives.

Nintendo 3DS — plain exportPlain EUR/USA and Korean savedataArc exports

Where to find your save

Use the savedataArc file from an existing plain save export. Its folder depends on the export tool; no specific folder is verified here.

File
savedataArc or a ZIP containing that plain export

What you can edit

Save Editor Online

Only already-plain Nintendo 3DS EUR/USA and Korean exports. Encrypted console containers, Japanese layout, DS and Switch games are excluded.

Editable values and their limits
Island money and progressChange money, island name, supported building/ranking states and stored island statistics.
Inventory quantitiesEdit supported food, goods, treasures, interiors, clothing and hat slots.

Item identifiers are numeric slots; quantities are limited to 0–99.

Existing MiiChange names, level/experience, fullness, savings, personality/voice values and directed affinity scores.

Adding Mii, changing marriage/family links and editing relationship types are not supported.

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