Summary

Treat your brain to some quick mental fun. Get your own Big Brain Brawn score with a fun test. Boost your skill and speed by practicing certain activities. Of course, you can also prep for your next multiplayer brain battle or compare scores with friends and family. Unlock dozens of outfit options for your in-game avatar—from a cat outfit to a corn costume!

Go brain vs. brain against mind-masters near and far. Want to see how you match up to brainiacs around the world? Hop into Ghost Clash mode to compete against other users’ data**. Choose from mental marvels worldwide, folks on your friends list, or family members who have profiles on the same system. Outside of Ghost Clash mode, check your rankings to see how your Big Brain Brawn score matches up against others.

Game Features

• Battle with up to 4 players* in quick, brain-bending activities
• Each player can set their own difficulty in multiplayer so that kids and parents can have an even playing field
• Treat your brain to quick mental fun by taking a 5-activity test or practicing individual activities in Solo mode
• Show your studious style by unlocking outfit options for your in-game avatar

*Additional accessories may be required for multiplayer mode. Sold separately.

**Nintendo Switch Online membership (sold separately) and Nintendo Account required for online features. Not available in all countries. Internet access required for online features. Terms apply. nintendo.com/switch-online