Important Notice: Astro Arena and Compliance with Brazil's ECA Digital Law

The Brazilian ECA Digital Law (Lei nº 15.211/2025) went into effect in March 2026. This law restricts minors from accessing certain features...

How do I claim my Alpha test rewards?

Sephir Summer Skin Pioneers who logged in for 3 or more days and linked their account during the Alpha test will receive the Sephir Summer S...

Astro Arena – Wonder Stone Drop Rate Disclosure

This article discloses the drop rates for Wonder Stones in Astro Arena. A Wonder Stone first determines a reward grade based on the probabil...

I redeemed a coupon but the reward isn't showing up in my mailbox.

If you successfully entered a coupon code, the reward is not granted instantly — it is sent to your in-game mailbox.If you don't see the rew...