Brain Age

Brain Age is one of 9-Volt and 18-Volt's Microgames in WarioWare: Smooth Moves. It is set in the Nintendo DS game Brain Age: Train Your Brain in Minutes a Day!, and is a simpler version of its Connect Maze exercises.

Gameplay
The player must connect the numbers in order.
 * Level 1: Connect from 1-3.
 * Level 2: Connect from 1-4.
 * Level 3: Connect from 1-5.