Mario & Luigi: Friendship is Magic!!! is a game that crosses over with My Little Pony: Friendship is Magic, it borrows some elements from Mario & Luigi: Bowser's Inside Story, Mario & Luigi: Dream Team, and Mario & Luigi: Paper Jam, it is created by Pingy Animatronic.
When Mario, Luigi, Peach, and the Toads are going out for a picnic, Bowser suddenly opens a portal that leads to another dimension! But when they got there, Bowser goes into the dimension too and accidentally breaks the portal! Mario, Luigi, and Twilight Sparkle must find the broken piece of the portal to get back to the Mushroom Kingdom for the Mario gang, and also, Fawful has resurrected from the dead! and he teams up with Tirek to take over both Equestria and the Mushroom Kingdom!!!
- Equestria (Where the game takes place at)
- Castle of Friendship (hub world)
- Crystal Empire
- Dodge Junction
- Rainbow Falls
- Fawfulized Canterlot Castle (final level)
- Twilight (with Mario & Luigi only)
- Bowser (Tutorial fight)
- Trixie (1st fight)
- Diamond Dogs (Will attempt to revive the other one if fallen)
- Trixie (2nd fight)
- Queen Chrysalis
- Snips and Snails
- Trixie (3rd fight)
- King Sombra
- Trixie (Final fight)
- Nightmare Moon
- Fawfirek (A fusion between Tirek and Fawful)
Players can go to the Replay room at the Castle of Friendship.
- Diamond Dogs X
- Ahuizotl X
- Bugbear X
- Queen Chrysalis X
- Snips and Snails X
- Mane-iac X
- King Sombra X
- Nightmare Moon X
- Nightmare Rarity (After the player beats all of the X bosses in the Boss Medley mode)
Differences from Previous Mario & Luigi games
- This is the first game to have 4 playable characters.
- Players can flee boss fights but they will lose coins if they do so.
- This is the first game where the final boss doesn't involve Bowser
- The game doesn't feature a Wiggler boss battle