Badges:

Badges are divided into 10 main categories, symbolizing your progress: Bronze, Silver, Gold, Platinum, Amethyst, Emerald, Sapphire, Ruby, Diamond, and Legend.
Each main category, except for the infinite Legend category, is divided into 5 tiers (for example, from Bronze 1 to Bronze 5), allowing you to collect more than fifty different badges.

How to earn badges?

You earn badges by playing games. Each duel brings you closer to your next badge. After claiming a badge, the game shows how many duels you need to unlock the next one.

How to earn medals?

Just like badges, medals are visible in the "Rewards" section of your profile page (cog icon at the top right).
To earn a medal, you need to finish in the top 3 of a Tournament.
A counter indicates, for each metal, the number you’ve earned since participating in Tournaments.

Rewards for each unlocked badge:

Each time you unlock a new badge, you earn a reward (bonuses).
Keep playing and taking on challenges to enrich your badge collection and unlock even more rewards!