There’s always something going on in the electric world of New Eridu, and our Zenless Zone Zero events guide is here to make sure you never miss a thing. Whether it’s engaging combat challenges, the opportunity to earn double rewards, or brand new stories to explore, you can always keep up to date with all the current and upcoming ZZZ events right here.
Of course, each Zenless Zone Zero update also brings in a bunch of Zenless Zone Zero characters, so be sure to check out our Zenless Zone Zero tier list and Zenless Zone Zero banner guide to keep on top of those, too. We’ve also got a list of all the new Zenless Zone Zero codes, full of freebies.
Current Zenless Zone Zero events
Here are all of the new Zenless Zone Zero events:
Mellow Waveride Channel
November 24 – December 24
During the beta, the exclusive Mellow Waveride channel is open for a limited time, allowing you to obtain more signals, bangboo signals, and w-engine signals from the exclusive channel. This is essentially the limited banner, and features the S-rank character Zenless Zone Zero’s Ellen, along with A-rank characters Zenless Zone Zero’s Ben and Zenless Zone Zero’s Corin. To find out more, check out our Zenless Zone Zero banner guide.
Equalizing Test Supply Mail
November 24 – December 24
As thanks for participating in the beta, Hoyoverse has prepared a collection of special supply bundles for you – and you only need to unlock the mail feature to participate.
When you hit certain levels during the equalizing test (beta), you can claim the following rewards from your in-game mail:
- Level one – 1,600 film, 20 master tape
- Level five – ten master tape, one level five gift
- Level ten – one A-rank agent bundle, one A-rank w-engine bundle, one level ten gift
- Level 15 – on A-rank bangboo bundle, ten master tape, 1,600 film, one level 15 gift
- Level 20 – one star-studded cast S-rank agent bundle, one S-rank w-engine bundle, one level 20 gift
- Level 25 – one S-rank bangboo bundle, ten master tape, one level 25 gift
- Level 30 – one S-rank w-engine bundle, ten master tape, one level 30 gift
- Level 35 – one S-rank bangboo bundle, ten master tape, one level 25 gift
- Level 40 – one S-rank agent bundle, one s-rank w-engine bundle, one s-rank bangboo bundle, five achievement data bundles, five rally record bundles, five A-rank seal bundles, five A-rank w-engine component bundles, one level 40 gift, 50 concentrated coolant, 200 senior investigator log, 150 w-engine energy modules, 100 bangboo system widgets, 6 mil denny
- Level 45 – one level 45 gift
- Level 50 – one level 50 gift
That’s right – if you level up enough, you can get multiple A-rank and S-rank characters, bungboos, and w-engines (equipment) for free, so you better start working!
New City Visitor’s Passport
November 24 – December 24
After you’ve completed the prologue, Business X Strangeness X Justness, you can take part in a seven-day login event to earn a total of ten encrypted master tapes (gacha pulls).
Mr. Hello’s Savior
November 24 – December 24
If you’re level 15 or above, you can head to Mr. Hello in the city and complete missions to earn film and HIA commemorative marbles. You can then exchange the commemorative marbles for agent and bangboo level-up materials, along with other rewards.
Rookie on the Road
November 24 – December 24
Complete certain missions to gain a bunch of extra freebies, including Zenless Zone Zero’s Nicole, Zenless Zone Zero’s Ben, A-rank w-engines, and more.

Zenless Zone Zero web events
All the recent ZZZ web events have expired. However, you can keep an eye on the official website and social media accounts to get involved in conversations and competitions in the lead-up to the Zenless Zone Zero release date. Check out the links below to find out more:
Upcoming Zenless Zone Zero events
Hoyoverse hasn’t announced any upcoming ZZZ events just yet.
That’s everything in our Zenless Zone Zero events guide for now, but be sure to bookmark this page as there’s always something on the horizon. In the meantime, if you’re on the hunt for even more Hoyo fun, check out our Genshin Impact events and Honkai Star Rail events guides, or grab some goodies with our Genshin Impact codes and Honkai Star Rail codes.