PetitThree closed tests
Petit Planet beta history
Petit Planet ran three closed tests. The Final Beta ended on 19 October 2026 at 10:00 UTC+8. Sign-ups for that test are closed.
| Test | Start | End | Status |
|---|---|---|---|
| Coziness | 2025-11-07 09:00 | 2025-12-01 10:00 | 1 source · official archive |
| Stardrift | 2026-04-21 09:00 | 2026-05-25 10:00 | 1 source · official archive |
| Final Beta | 2026-09-20 09:00 | 2026-10-19 10:00 | 1 source · official archive |
Timeline
Coziness Test: 7 November 2025 09:00 to 1 December 2025 10:00 UTC+8. Stardrift Test: 21 April 2026 09:00 to 25 May 2026 10:00 UTC+8. Final Beta: 20 September 2026 09:00 to 19 October 2026 10:00 UTC+8, Windows PC plus iOS and Android, 15 text languages, three voice languages, no purchases.
Invites went out in batches and were due to finish by 24 September 2026 19:00 UTC+8. Returning players needed Luca Arbor level 3 from an earlier test. The test banned emulators and account sales, and bound one PC plus one phone.
Questions people ask
Can I still join the beta?
No. The Final Beta ended on 19 October 2026.
Where do I write my ID?
The FAQ asked for a HoYoverse account, email, and device info. It did not list a separate ID box.
Keep going
Sources
- Final Beta Test Guide — checked 2026-10-31
- Final Beta Sign-Up FAQ — checked 2026-10-31
- Final Beta ending soon — checked 2026-10-31
- Final Beta has ended — checked 2026-10-31
- Stardrift Test begins — checked 2026-10-31
- Stardrift Test ending — checked 2026-10-31
- Coziness Test live — checked 2026-10-31
- Coziness Test shutdown — checked 2026-10-31
- Final Beta invites sent — checked 2026-10-31
Limitation: public beta information and store listings may change before release.