Mario + Rabbids: Kingdom Battle highlights a total of 8 playable characters, each of them coming with their own special set of abilities. They all play pretty uniquely from each other, so it’s up to you to form your team of 3 and determine which formation works best for you.
Unlocking characters in the Mario + Rabbids: Kingdom Battle is simply a matter of playing through the main story until you get to them at certain points in the story. For example, Luigi is unlocked after you beat the mid-boss of the first world, and Rabbid Mario is unlocked after defeating the mid-boss of the second world. All you have to do is play through the main story, and you’ll end up unlocking the full roster.
The 8 playable characters in the video game are as follows:
Mario: At the start
Rabbid Luigi: At the start
Rabbid Peach: At the start
Luigi: World 1 MidBoss
Rabbid Mario: World 2 Midboss
Princess Peach: World 2 Boss
Rabbid Yoshi: World 3 Midboss
Yoshi: World 4 Midboss
They’re all unlocked after bosses or mid-bosses.