I couldn’t verify a specific next event for GAG2 from the available information, but the best current lead points to ongoing in-game weather/event activity and a recent Aurora Event update around June 18–20, 2026. The most concrete source also suggests the game has a live event tracker and recurring event mechanics rather than a single fixed “next event” date.

What’s known

  • A June 18, 2026 update added the Aurora Borealis weather event, plus new items and anti-cheat changes.
  • Guides published June 28–29, 2026 confirm that weather events and mutations are active systems in GAG2.
  • A June 30, 2026 tracker says it follows active GAG2 events with live countdowns, which suggests event timing can change frequently.

Practical read

  • If you mean the next live in-game event , it likely depends on the server/event cycle rather than a publicly locked schedule.
  • If you mean the next major update , the freshest public information I found centers on the Aurora update and related event coverage from mid-to-late June.

Need the exact timing

I can narrow it down to the most likely next event if you tell me whether you mean:

  1. a weather event,
  2. a guild event,
  3. an admin-style event,
  4. or the next major game update.