Wuthering Waves (WuWa)

Back to Solaris Sharing Board

Wuthering Waves Walkthrough Team

Last updated on: February 15, 2026 02:05 AM

★ Version 3.1 → Phase 2 Pull Strategy
┣ Luuk Herssen: Builds, Asc. Materials, Sig. Weapon
┣ Rerun: Gabrena Build, Asc. Materials, Sig. Weapon
┣ Mansion Event Guide | Bartending Recipes
┗ Tapes of Last Words | Soliskin | 3.1 Hidden Trophies
★ Exclusives: Tier List Maker | State of the Meta

Wuthering Waves - Back to Solaris

Back to Solaris makes its return in Wuthering Waves Version 3.0, allowing you to invite returning players who have not logged in for a long time. See how to join, how to unlock Back to Solaris, the event schedule, and all available rewards here!

List of Contents

Back to Solaris Returns
Share Your Codes!
How to Play
Event Information
Rewards
Event History
Other Events
Sharing Board

Back to Solaris Returns in Version 3.0!

Back to Solaris Starts from December 25, 2025!

Patch Header Main 3.0

Back to Solaris has returned in Version 3.0, spanning from December 25, 2025 to February 4, 2026, running for around 41 days! Be sure to share your codes in the comments section for other resonators to use!

Share Your Codes for Returning Players!

Veteran players who can share their codes can put up their respective codes in our Comments Section once the event is up! Let's help out the returning Rovers to catch up for Version 3.0!

Note: Please be vigilant on the links you click in the comments section. It is much safer to just take note of the codes!

Share Your Codes in the Comments Section!

How to Play Back to Solaris

Invite New Players by Sharing Invite Codes

Just like the last version of this event, older players are expected to invite newer players back into Wuthering Waves by sharing their Invite Codes for returning players to use. More updates on the mechanics will be provided here once they are out!

Back to Solaris Event Information

Event Duration and How to Unlock

Event Start	December 25, 2025
Event End	February 4, 2026
How to Unlock	Log in during Version 3.0

Back to Solaris Rewards

Total Event Rewards

Back to Solaris Veteran Player Rewards
Astrite	Shell Credit

You may earn Astrites and Shell Credits from the event, so make sure to invite players to get the rewards!

Back to Solaris Event History

Event Has Reran Twice

Version	Back to Solaris Event Duration
3.0	December 25, 2025 - February 04, 2026
2.6	August 8, 2025 - October 8, 2025

Other Wuthering Waves Events

Wuthering Waves - Events
List of Events and Schedule

Current Events

All Events and End Dates
Starpaths Intertwined Permanent	Ascendant Aces March 18, 2026
Where Stars Cascade Down March 18, 2026	Unfrozen Traces March 18, 2026
Full Throttle! Bolt & Blitz! March 18, 2026	Gift of Soft Snow March 18, 2026
TERM-X Outreach March 18, 2026	Moonlit Path March 18, 2026
Footprints on Frostlands Permanent	Startorch for You Permanent

Upcoming Events

Upcoming Events	Date and Summary
Bountiful Crescendo	February 19, 2026 - February 26, 2026 Earn double leveling material drops during this event!
Chord Cleansing	March 11, 2026 - March 18, 2026 Earn double echo and echo leveling material drops during this event!
Unsigned Good Wishes	February 17, 2026 - March 19, 2026 Log-in from February 17. 2026 to March 19, 2026 to receive 1600 Astrites in stages during this event's period.
Blade Hunter: Wilderness	February 26, 2026 - March 16, 2026 Defeat increasingly stronger foes inside a Sonoro Sphere to earn rewards in this event!
Veins of the Frostlands	February 26, 2026 - March 12, 2026 Join this web event to obtain rewards such as Astrites and more!
Lollo Campaign: Implementation	March 5, 2026 - March 18, 2026 Earn Lollo Stamps daily and spin the roulette in exchange for rewards!
Rein Back! Migration Mayhem!	February 19, 2026 - March 3, 2026 Prevent the exoswarm from escaping the puzzle grid in this event to earn Astrites and Character Development materials!

Permanent Events

Event Guide	Date and Rewards
Gifts of Thawing Frost	Permanently Available Lustrous Tides, Radiant Tides, Free Sanhua
Awakening Journey	Permanently Available Lustrous Tides, Astrites, Crystal Solvent, Rank 5 Weapon Supply Chest: Winter Blume
Rumbling Hollows	Permanently Available Shell Credit, Premium Energy Cores, Premium Resonance Potions, Free Yuanwu
Depths of Illusive Realm	Permanently Available Astrite, Premium Tuners, Phantom: Impermanence Heron
Voyage's Beginning	Permanently Available Astrites, Lustrous Tides, Resonators
Echo Hunters	Permanently Available Astrites
Somnium Labyrinth	Permanently Available Astrites, Premium Tuners, Premium Energy Cores, Shell Credits, Malleable Elite Class Echo
Tales of the Isles	Permanently Available Astrites, Forgery Premium Supply, Premium Tuners, Premium Energy Cores, Premium Resonance Potions, Shell Credits

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Submissions: 996

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216

Anonymous 6 monthsReport

2648G4S53V

215

Anonymous 6 monthsReport

EU 26SRUEZFTC

214

Anonymous 6 monthsReport

[Wuthering Waves] Invite Code: 26LFEDXHGM A fellow Rover is inviting you back to Solaris. Link their Invite Code to win Astrites and Advanced Enclosure Tanks. You can also extend invitations to other Rovers and complete tasks with them to win extra Astrites! https://wuwa-act.kurogames-global.com/backtosolaris/?packageId=A1730&lang=en&inviteCode=26LFEDXHGM&userId=600096262&source=copylink

213

Anonymous 6 monthsReport

267MH3525A

212

Anonymous 6 monthsReport

26F4AGHBFZ NA Server

211

Anonymous 6 monthsReport

26E2KDGLQH EU server

210

Anonymous 6 monthsReport

26E2KDGLQH

209

Amala 6 monthsReport

26Z9GNNLRR EU SERVER :D

208

Anonymous 6 monthsReport

ASIA: CODE: 26CTR4M2Z9 https://wuwa-act.kurogames-global.com/backtosolaris/?packageId=A1824&lang=en&inviteCode=26CTR4M2Z9&userId=704493452&source=copylink

207

Anonymous 6 monthsReport

EU: 26DASQ2YJH

206

Anonymous 6 monthsReport

26UL9M356X NA Servers

205

Anonymous 6 monthsReport

26B23N82C9 American server

204

Anonymous 6 monthsReport

SEA: 26B2GSTS2P

203

Anonymous 6 monthsReport

202

Anonymous 6 monthsReport

266G9JJQP2

201

Anonymous 6 monthsReport

267JBWH9FP EU

200

JAWIR 6 monthsReport

2682KZ3R6Q Server: SEA Will Also help to go for Co-Op when needed!

199

Anonymous 6 monthsReport

26RE9YNNVD Server: europe

198

Shura 6 monthsReport

server: europe code: 26CT6HBH4R

197

Vytrialis 6 monthsReport

268AJ6RFG2

196

Anonymous 6 monthsReport

26RQ7Z2N2A

195

Vixen Wind 6 monthsReport

26G8DNCDL2

194

Anonymous 6 monthsReport

SEA: 26B2GSTS2P

193

Anonymous 6 monthsReport

26BHJ6FWA3

192

Anonymous 6 monthsReport

26ZSR6GJLQ

191

Anonymous 6 monthsReport

26JY4F573V

190

Anonymous 6 monthsReport

[Wuthering Waves] Invite Code: 26N7D2JL22. A fellow Rover is inviting you back to Solaris. Link their Invite Code to win Astrites and Advanced Enclosure Tanks. You can also extend invitations to other Rovers and complete tasks with them to win extra Astrites! https://wuwa-act.kurogames-global.com/backtosolaris/?packageId=A1834&lang=en&inviteCode=26N7D2JL22&userId=506049693&source=copylink

189

Anonymous 6 monthsReport

SEA: 26B2GSTS2P

188

Anonymous 6 monthsReport

SEA - 26VUKD5DCG

187

SergGrey 6 monthsReport

EU (0/3) Code: 265BBYZPBG Link: https://wuwa-act.kurogames-global.com/backtosolaris/?packageId=A1834&lang=en&inviteCode=265BBYZPBG&userId=605903305&source=copylink

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Wuthering Waves Walkthrough Team

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Wuthering Waves Walkthrough & Guides Wiki

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Back to Solaris Sharing Board

Back to Solaris Returns in Version 3.0!

Back to Solaris Starts from December 25, 2025!

Share Your Codes for Returning Players!

How to Play Back to Solaris

Invite New Players by Sharing Invite Codes

Back to Solaris Event Information

Event Duration and How to Unlock

Back to Solaris Rewards

Total Event Rewards

Back to Solaris Event History

Event Has Reran Twice

Other Wuthering Waves Events

Current Events

Upcoming Events

Permanent Events

Back to Solaris Code Share Board

Message Board

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