Zenless Zone Zero

Zenless Zone Zero Gacha System Explained: Pull Rates, Probability, and Banner Strategies

Zenless Zone Zero Version 1.2

Zenless Zone Zero’s gacha system is central to unlocking top-tier agents, unique W-Engines, and Bangboo companions. Understanding pull rates, probabilities, and banner strategies will help you optimize your resources and build stronger teams for every game mode.

How the Gacha System Works in Zenless Zone Zero

The ZZZ gacha system uses “Signal Searches,” divided into different “Channels”:

  • Agent banners: Standard and limited-time for characters (GosuGamers)
  • W-Engine banners: For weapons
  • Bangboo banners: For companion units
    Currency types include Polychrome (premium), Master Tapes (pull tickets), and Boopons (Bangboo pulls). Each currency is restricted to specific banner types (TheGamer).

Pull Rates & Pity System

Here are the official drop rates for Zenless Zone Zero banners (Zenless.gg, Game Rant):

RarityStandard/Limited Banner Rate
S-Rank Agent0.6%
A-Rank Agent/W-E9.4% (4.7% each)
B-Rank W-Engine94.3%

Pity System:

  • S-Rank (5-Star): Guaranteed after 90 pulls (hard pity); “soft pity” increases odds after 75.
  • A-Rank (4-Star): Guaranteed every 10 pulls.
  • Limited Banner: First S-rank (5-star) has a 50% chance to be the featured character; next S-rank is guaranteed featured.
  • Bangboo Banner: Uses Boopons; similar pity, but players can choose specific Bangboo (Game Rant).
BannerCurrencyKey FeaturesStrategy Tip
Exclusive (Event)PolychromeRate-up on new S-rank agent, limitedSave for meta characters
Stable (Standard)Master TapesAll non-limited agents/W-EnginesUse initial discounts
W-Engine BannerPolychromeLimited weapons, strong synergiesPair with agents
Bangboo BannerBooponsF2P specific companions, selectableFocus on needed roles

Banner strategies: Track your pulls to avoid wasting Polychrome; save for limited-time, meta-defining agents or W-Engines. Maximize free pulls and take advantage of event discounts (FinalBoss, Theria Games).

Probability & Drop Rate Table

BannerS-Rank AgentA-Rank Agent/W-EB-Rank W-EngineHard Pity
Standard/Limited0.6%9.4% (4.7% each)94.3%90 pulls
W-Engine1%15%84%80 pulls
Bangboo1%15%84%80 pulls

Pro Banner Strategies for 2025

  • Plan pulls for the meta: Wait for limited banners featuring powerful agents.
  • Track pity: Don’t over-spend Polychrome before guaranteed rewards.
  • Leverage event rotations: Every three weeks, new banners drop and offer discounted or boosted rates (BitTopup).

Outbound Sources

Bookmark this guide to keep up with Zenless Zone Zero’s gacha mechanics and get the most out of every pull!

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Jake Skudder

Jake is an SEO-minded Football, Combat Sports, Gaming and Pro Wrestling writer and successful Editor in Chief. Most importantly, he is a Gacha players who specialises in Genshin Impact. On top of that, Jake has more than ten years of experience covering mixed martial arts, pro wrestling, football and gaming across a number of publications, starting at SEScoops in 2012 under the name Jake Jeremy. His work has also been featured on Sportskeeda, Pro Sports Extra, Wrestling Headlines, NoobFeed, Wrestlingnewsco and Keen Gamer, again under the name Jake Jeremy. Previously, he worked as the Editor in Chief of 24Wrestling, building the site profile with a view to selling the domain, which was accomplished in 2019. Jake was previously the Editor in Chief for Fight Fans, a combat sports and pro wrestling site that was launched in January 2021 and broke into millions of pageviews within the first two years. He previously worked for Snack Media and their GiveMeSport site, creating Evergreen and Trending content that would deliver pageviews via Google as the UFC and MMA SEO Lead. Jake managed to take an area of GiveMeSport that had zero traction on Organic and push it to audiences across the globe. Jake also has a record of long-term video and written interview content with the likes of the Professional Fighters League, ONE and Cage Warriors, working directly with the brands to promote bouts, fighters and special events. Jake also previously worked for the biggest independent wrestling company in the UK, PROGRESS Wrestling, as PR Head and Head of Media across the social channels of the company.

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