Zenless Zone Zero has some useful features that many players are overlooking! Here is how you can obtain more Hi-Fi Master Copies for Advanced Tuning!
Zenless Zone Zero has been out since a year now, but players are rediscovering a useful, but poorly explained, feature tied to Drive Disc crafting! It is the ability to convert purple Hi-Fi Copies into golden Hi-Fi Master Copies.
Some players shared the information on Reddit as a small reminder:
When you craft Discs, you have three options:
Beginner - uses blue Hi-Fi Copies Intermediate - uses purple Hi-Fi Copies Advanced - uses golden Hi-Fi Master Copies While the intermediate crafting has a chance to drop high-rank Discs, the Advanced one will guaranty those. This means that in theory, using your Purple Hi-Fi copies to craft Golden ones so you can use the Advanced crafting more often should be the better option, right? 
Here is where it gets tricky. A player on Reddit crunched the numbers and found that:
"I made a spreadsheet about this. In order for you to get more S-CDs out of rolling A-ranks then crafting you would need to get 3 S-CDs per round 9/10 times. You would have to be VERY lucky.
With the HoYo published drop rates of 25%, crafting gives you 13.5% more S-CDs worth of materials for a relatively flat proportional cost of 12,700 dennys per extra S-CD worth of materials.
If you could just buy S-CDs for 13k Dennys, would you?"
So basically, if you are constantly broke (like many players already are), it might not be worth spending all your hard-earned Dennies just for a slight Disc efficiency boost.
As one user put it:
"It's not the Discs. It's the Dennys. I'm more destitute than the Cunning Hares."
Still, if you are not desperate for cash and want to target a specific Disc set or slot, this system is probably the most reliable way to get what you need.
Also as a reminder, if you are new to the game, don't just trash or ignore your purple Hi-Fi Copies. Use them in Intermediate Disc crafting! Pick the set type you want, and maybe get lucky with some golden gear. Even if the golden Discs are not perfect, they are often better than what you will get by chance elsewhere, especially when you just started playing.
And hey, every golden you roll is one less you will need to grind for.

Several new hidden Special Program redeem codes have surfaced after the latest stream of upcoming Zenless Zone Zero version 2.1! Here all the rewards you can get!
The special program for Zenless Zone Zero 2.1 just wrapped up, and on top of the usual Special program code, a few others have surfaced!
Here are all the codes revealed during the livestream:
ZZZTHANK ZZZFOR ZZZYOU ZZZSTAYING ZZZWITHUS Each one of those codes will give you 20 polychromes and 30 000 Dennies, as well as various upgrade materials! And of course, you can also redeem the usual livestream code with 300 Polychromes:
SPOOKSHACK
For more information about Zenless Zone Zero redeem codes, you can check out our Redemption Code page, which has been updated for the Month of July!

Here is everything you need to know about Zenless Zone Zero version 2.1, "The Impending Crash of Waves". From free rewards to new Agents, it's time to enjoy some summer vacation!
The latest Zenless Zone Zero livestream kicked off with a trailer showing more about the upcoming story of our Proxies in the Waifei Peninsula! Version 2.1 promise a well deserved summer vacation at the beach, so prepare for a lot of surprises! You can take a look at the trailer here:
We put together a quick breakdown of everything coming with version 2.1 of Zenless Zone Zero, The Impending Crash of Waves:
New Story: Join Spook Shack and uncover mysterious secrets with Yuzuha and Alice! 2.1 is said to mark a milestone between past and future, where the past disturbances are merely a prelude of what's to come!
New Agents: Alice - Member of Spook Shack, but also of the Porcelumex's Inspection Team! Alice's Parents own the patent for the life-saving drug for Hollow workers. This makes Alice, just like Lucy, an Heir to a rich family. The difference is, Alice did not run off to a Biker Gang, and she's obsessed with Symmetry. Her family values honor above all. As for the exact details of why she joined the Inspection Team, we'll discover that in the new story! Physical Anomaly Agent - Mastered the art of swordsmanship. Can deal massive Physical DMG and Physical Anomaly Buildup.
Yuzuha - Another member of Spook Shack, but also a Princess from the Dragon Palace. She is the daughter of the owner of Mystic Wares, a Porcelum craft shop. She knows a lot of spooky stories, and is always accompanied by her friend the Tanuki, Kama. Together, they love to pull pranks, and are often called the "Prank Witch" or "Tanuki Sage". Despite her love for pranks, she never takes it too far, and has a strong sense of Justice.  S-Rank Physical Support Agent - can increase both ATK and Anomaly buildup for teammates.
Familiar characters will make another appearance, such as Komano Manato and Damian, as well as a mysterious figure named "Miss Isolde".
Two new areas: Sailume Bay - Beneath the cliffs of Failume Height. Important location of the main story of 2.1. Nowadays it's the place for odd jobs and scavengers. Fantasy Resort - Located in the Throne Quarter, you will visit a beautiful beach and feel right on holidays!
Two new Lemnian Hollow areas will also be uncovered during the story! New monsters and boss - New abilities and stories behind them. New Faction: Spook Shack - An Inter-Knot forum dedicated to sharing and solving supernatural mysteries and unexplained phenomena. Most members are online friends who share common interests. The members involved in the 2.1 story will be Yuzuha, Manato, and their new ally joining: Alice. New Bangboo: Miss Esme - Spook Shack S-Rank Bangboo: provides buffs by summoning items. Depending on the number of Spook Shack members in the team, the healing, and ER provided will increase. Summer Skins for Yuzuha and Alice: Can be purchased through the store Redemption code: SPOOKSHACK
2.1 will welcome the following banners:
Phase 1: Ukinami Yuzyha and her W-Engine Re-run: Hoshimi Miyabi Phase 2: Alice Thymefield and her W-Engine. Re-run: Tsukishiro Yanagi On top of that, the following events will run during 2.1:
Check-In Event for 10 Boopons and 10 Master-Tapes Eh-Nha Chess Legend - Help out Belion who thinks he's the chosen one and left the Temple to pursue his destiny. Prepare for some mini-bangboo fighting event. Ghost Ship Adventure - Join Spook Shack to investigate a spooky tale about a ghost ship! Jojo's Space Mystery - Head to the depths of Lemnian Hollow's Aerospace City, investigate mysterious places, and collect evidence about extraterrestrial life! Failume Summer Puzzle - Relaxing Photo restoration event on the beach! Legend of Marvelous Fish Stall - Sharkboo got himself in some kind of trouble, it's time to save him! Advanced Bounty: Routine Cleanup Data Bounty: Combat Simulation Yuzuha and Alice special episodes Tales of Midsummer Dreams Event Join the Spook Shack Squad and help out with the resort's reconstruction project! The event takes place right after the main story of 2.1. Will mark the first time Spook Shack gets together! Proxies are finally getting a well deserved vacation, but as you arrive, you realize the resort is in serious trouble. You will have to build unique activities and help the resort get popular again! Mini-games: Shooting - Sail with Yuzuha around the Island and shoot at the drones! Surfing - Use Alice to promote the Resort as a surfing hotspot! Glide on the water, pick up bonuses, evade maluses, and surf to the finish line as fast as possible! Fishing - Based on feedback from the previous fishing event, the devs refined and optimized the fishing gameplay and mechanics! If you complete certain fishing objectives with friends, you can even take them on dates! Time to learn how to fish with Yuzuha and Alice! Aquarium - The fish you catch will be displayed in an Aquarium for you to visit. You can also custom the Aquarium to your liking. Summer Fantasy Music Festival: Join Astra for a beautiful Music Festival at the beach! Upon participating and completing specific missions in this event, you will be able to obtain the Summer Outfits for Belle and Wise
The following endgame modes will also be updated:
New battle tower - Endless Tower: Glory Hollow Zero: Phantom Paths Deadly Assault - New boss enemies Finally, here are the optimizations you can expect in Version 2.1:
Controller Keybinding customization Shortcut Wheel improvements Map and Quick travel optimization Suibian Temple management updates New Proxy accessories Agent outfit preview adjustments Notorious Hunt changes Daily Errands optimization interface adjustments Agent interface optimization as well  
 

Zenless Zone Zero's Version 2.1 livestream is almost here. Get ready for new content reveals, surprises, and redemption codes during the special program!
HoYoverse just announced the next big livestream for Zenless Zone Zero! The Version 2.1 Special Program, titled "The Impending Crash of Waves", will air on July 4 at 19:30 (UTC+8).
The special program will be streamed on the game's official YouTube and Twitch channels, and it will go over all the new content coming in the 2.1 update. That includes new story, characters, and maybe even a surprise or two!
You can also expect information on the summer skins planned for the update, and how to get them!
As always, redemption codes will be shared during the stream. These give out useful in-game items, so be sure to tune in live and grab them before they expire!
You can watch it here:
Official ZZZ YouTube Official ZZZ Twitch Set a reminder and don't miss out, especially if you are hoping for some freebies and sneak peeks at what's next for New Eridu!
And don't forget to get your swimsuits ready: it's time to get a break and plunge into the refreshing water!

New Zenless Zone Zero 2.1 beta leaks reveal changes made to Yuzuha's kit and some multiplier adjustments. Here is what you need to know!
The latest Zenless Zone Zero leaks showcase a lot of changes made to Yuzuha's kit and multipliers. Yuzuha is an upcoming Physical Support Agent and should release during 2.1! 
You can take a look at the original post on Reddit for all the changes:
Here are the main points you should remember:
Normal Attack:  The accumulated attribute abnormal accumulation value of the Normal Attack: Colorful Fireworks does not count for abnormal damage calculation. The attribute abnormal accumulation efficiency of Normal Attack Colorful Fireworks attack is increased Special: The Quick Support effect has an invincible effect during the activation of the move The Sweet Fright state lasts for more seconds Additional Ability:  Each point of abnormal control will increase the attribute abnormal accumulation efficiency of all team characters by 0.2%, up to 20%, and it will also increase the attribute abnormal damage and disorder damage of all team characters. Core Skill: maximum points required down from 3000 to 1200 for her Attack buff to all team characters. The multipliers also changed as follows:


Yuzuha basically boosts ATK and Anomaly Proficiency for the entire team while also dealing damage from off-field. She is most effective alongside Anomaly agents, but she can still work well as a support for other team setups too.
As always, keep in mind that those are just leaked information, and anything can still change regarding her kit until she releases.