Nintendo 3DS Games That Support Mii Characters (Complete List)

Over 60 Nintendo 3DS games support Mii integration. Here's a categorized list of notable titles (NA/EU names; JP may differ).

Platformers & Action

• Super Mario 3D Land — Mii in "Miiverse" gallery (post-level stamps).
• New Super Mario Bros. 2 — Mii in Coin Rush mode (StreetPass).
• Rayman Legends — Mii costume for Rayman/Globox.
• Donkey Kong Country Returns 3D — "Mii Mode" (play as Mii in Time Attack).
• Kirby: Triple Deluxe / Planet Robobot — Mii hats via StreetPass.
• Yoshi's New Island — Mii on world map balloon.

RPGs

• Bravely Default / Second — "Friend Summon" uses StreetPass Miis as party members.
• Fire Emblem: Awakening / Fates — StreetPass teams (Miis as units), Avatar customization.
• Tomodachi Life — Entire game built around Mii creation, personality, relationships, QR sharing.
• Miitopia (3DS) — Full RPG where *every* character is a Mii. Import from Tomodachi Life / Mii Maker.
• Fantasy Life — Mii as NPC friend.

Party, Racing & Sports

• Mario Party: Island Tour / The Top 100 / Star Rush — Play as Mii.
• Mario Kart 7 — Mii as playable driver (Light/Medium/Heavy).
• Nintendo Land — Mii Plaza, Metroid Blast, Mario Chase use Mii.
• Wii Sports Club (Wii U) — Not 3DS, but Mii-centric.
• Mario Tennis Open / Golf: World Tour — Mii characters with stats.

Social & Utility

• StreetPass Mii Plaza — Core app: Puzzle Swap, Find Mii I/II, Mii Force, Warrior's Way, etc.
• Animal Crossing: New Leaf — Mii Mask (Ables), QR codes for designs.
• Swapnote / Nintendo Letter Box — Mii as sender avatar.
• Miiverse (Discontinued) — Mii as profile; screenshots/stamps.

Other Notable

• Luigi's Mansion: Dark Moon — "Paranormal Productions" (ScareScraper) uses Mii.
• Pokémon X/Y/OR/AS/SM/USUM — Mii not directly used; Trainer Customization separate.
• Super Smash Bros. for 3DS — Mii Fighter (Brawler/Swordner/Gunner) — full moveset customization.

How to Check Any Game

1. eShop listing → "Features" → "Mii Support" / "StreetPass".
2. Manual (digital) → Search "Mii".
3. Nintendo Game Store → Filter "Mii".

Must-Play for Mii Fans: Tomodachi Life → Miitopia → StreetPass Mii Plaza (Find Mii II + DLC).