Stock Up Web Event Guide
☆ New: Tier List Maker & Community Tier List Contest!
★ 2.5: Livestream, Version, Zhao, & Ye Shunguang!
☆ 2.4 Phase 1 Agents: Dialyn & Hugo
★ 2.4 Phase 2 Agents: Banyue & Ellen
☆ Tier Lists: Agents | W-Engines | Bangboos | Teams
★ Redeem Codes for free Polychromes!
Stock Up Web Event is an event where you can collect item you can use on Zenless Zone Zero (ZZZ)'s release. See how to participate in the Stock Up Web Event, how to play the ZZZ Web Event, and all the rewards here!
Stock Up Web Event Information
Item Collection Event Details
 |
|
| Duration | May 28 - July 18, 2024 |
|---|---|
| Rewards |
+ Drive Discs & Physical Rewards |
Stock Up is a Web Event where you can collect Boopon, W-Engines, Drive Discs, and other items to use once Zenless Zone Zero releases on July 04, 2024!
How to Participate in the Web Event
Click on the Link to Join
You can click on the links from Zenless Zone Zero's Official Social Media Accounts to access the event! You can also click on this link to join:
How to Play Stock Up Web Event
Stock Up Web Event Guide
- Flip the Cards
- Get Card-Flip Chances
- Earn Shards for Flipping
- Arrange the Inventory Items
- How to Claim Inventory
- Invite Friends With Your Link
Flip the Cards for Rewards
In the Stock Up Web Event, you must flip cards that contains rewards that you can get! There are nine cards facing down, you need to flip three or more of them to activate the Flip All Button.
Getting three of the same reward cards will allow you to get that specific reward but you must flip all nine cards to get it.
Bonus Reward For Two Vertical Lines
If you happen to get two vertical lines of rewards, the rewards will be upgraded to a higher rarity!
Get Card-Flip Chances via Daily Tasks
There's a limit to the amount of Card-Flip Chances that you get. At the start, you get a total of three when you play for the first time. When you log in every day, you get two card-flip chances.
You can get two more by completing the daily tasks! You get two extra card-flip chances from there and more if you invite your friends.
Collect Shards As You Flip
| Prize | Shards |
|---|---|
| 20 | |
| Boopon |
10 |
| Woodpecker Electro (A Rank) x2 | 5 |
| Shockstar Disco (A Rank) x2 | 5 |
| Hormone Punk (A Rank) x2 | 5 |
Whenever you complete a set of cards, you get one Shard. Collect these Shards and exchange them for higher rarity rewards!
Arrange Items in the Inventory
After getting all the items, you can arrange them in the inventory. Not all your winnings can go to your actual in-game inventory, only the ones in the Web Event Inventory will be yours upon release.
So, you must pick the ones you actually want or need and arrange them to their full capacity.
Unlock More Inventory Capacity
At first, you can only put a limited amount of items within the inventory but everytime you do two sets of card-flips, you get one Inventory Expansion Item.
How to Claim Inventory
If you are satisfied with the amount of items in the inventory, you can start claiming them on Zenless Zone Zero (ZZZ)'s release date on July 04, 2024 and it will be sent to you through the in-game mail!
Invite Friends Using Your Link
Invite your friends to use your link so you can get one card-flip chance and two prize draws! Once you have drawn a prize, that particular prize cannot be drawn again. The prizes range from an iPhone, PlayStation 5, Nintendo Switch, and various Zenless Zone Zero Merchandise.
Stock Up Web Event Rewards
Card-Flip Rewards and Chances
| Prize | Prize Rank | Initial Rate |
|---|---|---|
| A | 3.0% | |
| Boopon |
B | 15.0% |
| Woodpecker Electro (A Rank Drive Disc) |
C | 6.0% |
| Shockstar Disco (A Rank Drive Disc) |
C | 6.0% |
| Hormone Punk (A Rank Drive Disc) |
C | 6.0% |
| Woodpecker Electro (B Rank Drive Disc) |
D | 8.0% |
| Shockstar Disco (B Rank Drive Disc) |
D | 8.0% |
| Hormone Punk (B Rank Drive Disc) |
D | 8.0% |
| Soul Rock (B Rank Drive Disc) |
D | 8.0% |
| Swing Jazz (B Rank Drive Disc) |
D | 8.0% |
| Official Investigator Log |
D | 8.0% |
 W-Engine Power Supply |
D | 8.0% |
Lucky Prize Rewards
| Prize | Quantity |
|---|---|
| iPhone 15 Pro 256GBB | 3 |
| PlayStation 5 | 10 |
| Nintendo Switch | 20 |
| Zenless Zone Zero Phone Stand (Bangboo) | 120 |
| Zenless Zone Zero Rug (Bangboo) | 120 |
| Zenless Zone Zero Finger Skateboard Charm | 120 |
| Zenless Zone Zero Character Stand (Random) | 120 |
How to Claim Lucky Prize Rewards
Winners can claim their physical prizes by submitting their information through the Fill In Claim Info
section of the event page. They must fill in their information within 7 days of winning and if they don't, they forfeit their prize!
Zenless Zone Zero Related Guides
Ongoing Events
| Event Guide | Event Duration | |
|---|---|---|
 Lightstream Notes
|
12/03/2025 - 12/29/2025 | |
 Neo Golden Mecha
|
11/28/2025 - 12/29/2025 | |
 All-New Program
|
11/26/2025 - 12/29/2025 | |
 En-Nah Chess Saga
|
11/26/2025 - 12/29/2025 | |
 The Final Callback
|
11/26/2025 - 12/17/2025 | |
 Signal Search Thank-You Gift
|
10/15/2025 - 01/07/2026 | |
Upcoming Events
| Event Guide | Event Duration | |
|---|---|---|
 Data Bounty - Combat Simulation
|
12/24/2025 - 12/29/2025 | |
 En-Nah Into Your Lap
|
12/17/2025 - 12/29/2025 | |
 100% Miss Bunny
|
12/17/2025 - 12/29/2025 | |
 Advanced Bounty - Area Patrol
|
12/11/2025 - 12/16/2025 | |
 Simulated Sequence Showdown
|
12/08/2025 - 12/29/2025 | |
Permanent Events
| Event Guide | How To Unlock/Rewards |
|---|---|
 Road to Proxy Greatness |
Reach Inter-Knot Level 8. |
 Rookie on the Road |
Reach Inter-Knot Level 8. |
Master Tapes
Polychromes
Demara Battery Mark II
Starlight Engine
Bagboo
BenPast Events
| Event Guide | Event Duration | |
|---|---|---|
 141 Battery Artwork
|
07/05/2025 - 07/15/2025 | |
 141 Eco Art Exhibition
|
11/12/2025 - 11/24/2025 | |
 141 Exclusive Bazaar
|
08/02/2024 - 08/12/2024 | |
 141 Friendship Fair
|
10/27/2024 - 11/04/2024 | |
 141 Going Green for Everyone
|
02/26/2025 - 03/10/2025 | |
 A Dream Come True at Last
|
01/24/2025 - 02/05/2025 | |
 A Tale Through the Looking Glass
|
05/19/2025 - 06/05/2025 | |
 Band of Brave Bangboo
|
09/05/2025 - 10/13/2025 | |
 Bangboo Bash
|
04/27/2025 - 05/12/2025 | |
 Bangboo vs Ethereal
|
12/20/2024 - 01/20/2025 | |
All Web Events
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