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Tomodachi Life: Living the Dream planner

Tomodachi Life Personality Calculator & Mii Planner

Find the best Mii personality setup for Tomodachi Life: Living the Dream. Start with traits, a known personality, or exact slider values.

Find a Mii Personality Setup

Describe the Mii's vibe and get a recommended Tomodachi Life personality, slider recipe, and cast role.

I want sliders
Not quite right? Try Sweetie or Daydreamer for nearby character energy.

Cast planner

Plan your island cast

Add Miis to the board, track personality balance, and keep your residents from all feeling the same.

Island board

Click an empty slot to add a resident

Your island cast

Start building your cast

Personality balance

Considerate0
Outgoing0
Reserved0
Ambitious0

Try adding a Considerate Mii next for more variety.

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Mii
Residents ofMy Island

Core tools

Choose the path that matches what you know

Start with character traits, exact slider values, or a full personality chart. Each route points back to the same cast planner.

Personalities at a glance

Balance the four Mii personality categories

Considerate

Warm, loyal Miis who fit caretakers, soft leads, and dependable friends.

Outgoing

Social, expressive Miis for performers, loud friends, flirts, and group energy.

Reserved

Quiet, thoughtful Miis for loners, artists, analysts, and calm character types.

Ambitious

Driven, sharp Miis for rivals, leaders, overachievers, and intense personalities.

Why it matters

A good Mii personality makes the island feel intentional

Tomodachi Life personalities shape how Miis feel on your island. A shy original character, a loyal best friend, and a bold rival should not all land on the same setup just because the slider values are hard to remember.

This Mii Personality Planner helps you move from character traits to a usable recipe. You can search by vibe, choose a known personality, check slider values in the calculator, and save each result into an island cast board.

The cast planner also shows whether your island leans too heavily toward Considerate, Outgoing, Reserved, or Ambitious Miis. That makes it easier to build a Tomodachi Life cast with more variety, better role coverage, and fewer duplicate character energies.

For OCs

Make your original characters feel right with a personality that matches their role.

For friends

Recreate friends and family with a setup that fits how they actually act.

For island casts

Balance your island with a stronger mix of Considerate, Outgoing, Reserved, and Ambitious Miis.

Popular personality guides

Helpful answers

Mii Personality Planner FAQ

How do I choose a Tomodachi Life personality for a Mii?

Start with the Mii's role, energy, and character traits. The planner recommends a Tomodachi Life personality setup, shows the slider recipe, and lets you save the Mii to your island cast.

What is the difference between a Mii personality planner and calculator?

A calculator starts with exact slider values. This planner can start with a character vibe, a known personality name, or calculator sliders, then connects the result to your cast board.

Can I use this for original characters or fictional characters?

Yes. It works for OCs, friends, family members, stream characters, anime casts, game characters, and any Mii where you know the intended personality or story role.

Does the Tomodachi Life cast planner save my Miis?

The MVP saves your cast in this browser with localStorage. There is no login or database in the first version, so clearing browser data can remove saved Miis.