WSGR logoWSGR logo
WSGR logo
  • Experience
  • People
  • Insights
  • About Us
  • Careers

  • Practice Areas
  • Industries

  • Corporate
  • Intellectual Property
  • Litigation
  • Patents and Innovations
  • Regulatory
  • Technology Transactions

  • Capital Markets
  • Corporate Governance
  • Corporate Life Sciences
  • Derivatives
  • Emerging Companies and Venture Capital
  • Employee Benefits and Compensation
  • Energy and Climate Solutions
  • Executive Advisory Program
  • Finance and Structured Finance
  • Fund Formation
  • Greater China
  • Mergers & Acquisitions
  • Private Equity
  • Public Company Representation
  • Real Estate
  • Restructuring
  • Shareholder Engagement and Activism
  • Tax
  • U.S. Expansion
  • Wealthtech

  • Special Purpose Acquisition Companies (SPACs)

  • Environmental, Social, and Governance

  • AI and Data Center Infrastructure
  • Energy Regulation and Competition
  • Project Development and M&A
  • Project Finance and Tax Credit Transactions
  • Sustainability and Decarbonization
  • Transportation Electrification

  • U.S. Expansion Library and Resources

  • Post-Grant Review
  • Trademark and Advertising

  • Antitrust Litigation
  • Arbitration
  • Board and Internal Investigations
  • Class Action Litigation
  • Commercial Litigation
  • Consumer Litigation
  • Corporate Governance Litigation
  • Employment Litigation
  • Executive Branch Updates
  • Government Investigations
  • Internet Strategy and Litigation
  • Patent Litigation
  • Securities Litigation
  • State Attorneys General
  • Supreme Court and Appellate Practice
  • Trade Secret Litigation
  • Trademark and Copyright Litigation
  • Trial
  • White Collar Crime

  • Advertising, Promotions, and Marketing
  • Antitrust and Competition
  • Committee on Foreign Investment in the U.S. (CFIUS)
  • Communications
  • Data, Privacy, and Cybersecurity
  • Export Control and Sanctions
  • FCPA and Anti-Corruption
  • FDA Regulatory, Healthcare, and Consumer Products
  • Federal Trade Commission
  • Fintech and Financial Services
  • Government Contracts
  • National Security and Trade
  • Payments
  • State Attorneys General
  • Strategic Risk and Crisis Management
  • Tariffs, Customs, and Import Compliance

  • Antitrust and Intellectual Property
  • Antitrust Civil Enforcement
  • Antitrust Compliance and Business Strategy
  • Antitrust Criminal Enforcement
  • Antitrust Litigation
  • Antitrust Merger Clearance
  • European Competition Law
  • Third-Party Merger and Non-Merger Antitrust Representation

  • Anti-Money Laundering
  • Foreign Ownership, Control, or Influence (FOCI)
  • Team Telecom

  • AI in Healthcare
  • Animal Health
  • Artificial Intelligence and Machine Learning
  • Aviation
  • Biotech
  • Blockchain and Cryptocurrency
  • Clean Energy
  • Climate and Clean Technologies
  • Communications and Networking
  • Consumer Products and Services
  • Data Storage and Cloud
  • Defense Tech
  • Diagnostics, Life Science Tools, and Deep Tech
  • Digital Health
  • Digital Media and Entertainment
  • Electronic Gaming
  • Fintech and Financial Services
  • FoodTech and AgTech
  • Global Generics
  • Internet
  • Life Sciences
  • Medical Devices
  • Mobile Devices
  • Mobility
  • NewSpace
  • Quantum Computing
  • Semiconductors
  • Software

  • Offices
  • Country Desks
  • Events
  • Community
  • Our Diversity
  • Sustainability
  • Our Values
  • Board of Directors
  • Management Team

  • Austin
  • Boston
  • Boulder
  • Brussels
  • Century City
  • Hong Kong
  • London
  • Los Angeles
  • New York
  • Palo Alto
  • Salt Lake City
  • San Diego
  • San Francisco
  • Seattle
  • Shanghai
  • Washington, D.C.
  • Wilmington, DE

  • Law Students
  • Judicial Clerks
  • Experienced Attorneys
  • Patent Agents
  • Business Professionals
  • Alternative Legal Careers
  • Contact Recruiting
Plaintiff Claims Hearthstone Gives Her Too Many Good Cards
Client Advisories
August 9, 2022

On May 17, 2022, Plaintiff Y.H. brought claims against Blizzard Entertainment making two sets of allegations: first, that booster packs in the game Hearthstone constitute unfair competition or unlawful gambling; and second, that Activision had discouraged underaged customers like the plaintiff from repudiating the contract.1

In large part, the plaintiff’s claims about gambling resemble the lootbox claims that have been rejected by numerous courts.2 However, Y.H.’s allegations about “pity timers” were relatively novel.

Hearthstone is a digital card-playing game in which players assemble decks of 30 cards from the cards in their collection. Players can purchase packs of cards using in-game currency or actual money. In general, Y.H. alleged that Blizzard did not disclose much information about the odds of receiving rarer cards in any given pack that she might purchase. Specifically, Y.H. alleged that she was informed only that “[a]t least 1 card [in the pack] will be Rare or better” without any information about the odds of receiving “Epic” or “Legendary” cards.3 

In paragraph 25 of her complaint, Y.H. alleged that Blizzard “implemented a ‘Pity Timer’ on Hearthstone Packs” under which “[f]or each Pack that is opened that does not contain a ‘legendary’ item, Plaintiff incrementally increases the odds of receiving a ‘legendary’ item in the next Pack.” Y.H. indicated that the “pity timer” was harmful because it “helps feed into the players’ perception that purchasing ‘just one more’ Pack will provide the player with their desired cards instead of creating an equal opportunity to receive a ‘legendary’ item with each Pack purchase.”4

Y.H.’s counterintuitive argument that hidden favorable odds harmed her was also made in Mai v. Supercell Oy, No. 5:20-cv-05573-EJD (N.D. Cal.), in which the plaintiff alleged that the defendant’s loot boxes functioned as illegal gambling devices designed to “exploit and manipulate the addictive nature of human psychology.”5 The Supercell court did not address Mai’s claims about loot boxes odds specifically, instead dismissing the plaintiff’s claims for lack of standing for failure to identify cognizable economic harm.6

Here, as in Supercell, the court may not address Y.H.’s allegations about pity timers because Activision Blizzard filed a motion to dismiss on July 1, 2022, asserting that the case was moot because it accepted Y.H.’s disaffirmance and refunded to Y.H. the $1,179.71 that her lawyer said that she had spent on Hearthstone.7 

Please do not hesitate to contact Aaron Hendelman, Christopher Paniewski or one of the other attorneys in the firm's electronic gaming group if you have any questions about loot boxes or random or other rewards in your game or interactive product.

Benjamin Hewitt, Laura McJilton, and Brian Levy contributed to the preparation of this advisory.


[1] Compl. at 2, Y.H. v. Blizzard Ent. Inc., No. 8:22-cv-998-SSS-ADS (C.D. Cal. May 17, 2022) (removed from Orange County Superior Court by the defendant on May 17, 2022).

[2] See Brian J. Levy, Recent Rulings Suggest Defendant Wins in Loot Box Cases Are Common, Appeals All Pending, Wilson Sonsini Alert (Apr. 7, 2022), https://www.wsgr.com/en/insights/recent-rulings-suggest-defendant-wins-in-loot-box-cases-are-common-appeals-all-pending.html.

[3] Compl. at 6, Y.H. v. Blizzard Ent, Inc.

[4] Id. at 7.

[5] Mai v. Supercell Oy, No. 5:20-cv-05573-EJD, 2021 WL 4267487, at *2 (N.D. Cal. 2021).

[6] Id. at *7.

[7] See Notice of Mot. & Mot. to Dismiss, Y.H. v. Blizzard Ent., Inc., No. 8:22-cv-998-SSS-ADS (C.D. Cal. July 1, 2022), ECF No. 19; Jacobson Decl., Y.H. v. Blizzard Ent., Inc., No. 8:22-cv-998-SSS-ADS (C.D. Cal. July 1, 2022), ECF No. 19-1.

Contributors

  • Benjamin Hewitt
  • people
  • insights
  • about us
  • careers
  • Binder
  • Alumni
  • Mailing List Signup
  • Client FTP Portal
  • Privacy Policy
  • Terms of Use
  • Accessibility
WSGR logo
Twitter
LinkedIn
Facebook
Instagram
Youtube
Copyright © 2026 Wilson Sonsini Goodrich & Rosati. All Rights Reserved.