Registration
 
All news
Top Stories
Editors' Picks
Crypto News
Financial News
Currencies
Market Voices
Companies
Regulators News
Central Banks News
Jose Antonio Gastelum
Jose Antonio Gastelum

David Marcus launches PWA game integrating Bitcoin wallet and USDC funding

David Marcus launches PWA game integrating Bitcoin wallet and USDC funding
PWA game adds Bitcoin wallet

An agent-coding hackathon held at Lightspark last week led to the development of a new progressive web app game.

David Marcus, the tweet author, revealed that he built a PWA game featuring a Spark wallet, enabling users to log in via X or email using Privy and play for Bitcoin prizes based on skill. The game allows users to fund their BTC wallet with USDC through Flashnet or receive funding from CashApp.

This material may contain third-party opinions, none of the data and information on this webpage constitutes investment advice according to our Disclaimer. While we adhere to strict Editorial Integrity, this post may contain references to products from our partners.

Editor's Picks for You

Why Tether flipping Ethereum is a pivotal moment for crypto
  • By Kyle Torpey
  • 26 min ago
Why Tether flipping Ethereum is a pivotal moment for crypto
Editors' Picks
MiCA deadline: Why crypto companies are leaving Europe
  • By Eugene Komchuk
  • 3 hours ago
MiCA deadline: Why crypto companies are leaving Europe
Editors' Picks
From “Holy Trinity” to WLD crash: How Arthur Hayes became a market-moving seller
  • By Mikhail Vnuchkov
  • 13.06.2026
From “Holy Trinity” to WLD crash: How Arthur Hayes became a market-moving seller
Editors' Picks
All Editors' Top Picks

Latest David Marcus News

David Marcus: Real-time global payments possible with lightspark technology
  • By Yaroslav Dmytrenko
  • 24.05.2026
David Marcus: Real-time global payments possible with lightspark technology
Market Voices
#David Marcus
Grid Global Account launches to enable global dollar spending, David Marcus notes
  • By Daria Chernytska
  • 29.04.2026
Grid Global Account launches to enable global dollar spending, David Marcus notes
Market Voices
#David Marcus
David Marcus: Millions of sellers view Bitcoin as money protocol milestone
  • By Hanna Syniavska
  • 30.03.2026
David Marcus: Millions of sellers view Bitcoin as money protocol milestone
Market Voices
#David Marcus
All David Marcus News
  • Kyle Torpey
  • 26 min ago
Why Tether flipping Ethereum is a pivotal moment for crypto
  • Eugene Komchuk
  • 3 hours ago
MiCA deadline: Why crypto companies are leaving Europe
  • Mikhail Vnuchkov
  • 13.06.2026
From “Holy Trinity” to WLD crash: How Arthur Hayes became a market-moving seller
  • Eugene Komchuk
  • 12.06.2026
The world's first trillionaire: How Musk built his fortune on electric cars, space and AI
  • Ciaran Ryan
  • 11.06.2026
How precious-metals mining revival is reshaping portfolios in 2026
  • Ashutosh Sureka
  • 4 min ago
Oil decline boosts stocks and lowers bond yields, Mohamed A. El-Erian notes
  • Hlib Chabaniuk
  • 4 min ago
High energy costs threaten manufacturing sector, Mario Nawfal warns
  • Daria Chernytska
  • 19 min ago
Paolo Ardoino: Tether AI adds TurboQuant support and developer stack improvements
  • Yaroslav Dmytrenko
  • 19 min ago
Bitcoin echoes prior cycle before bullish move by Q4, Ivan Liljeqvist predicts
  • Hanna Syniavska
  • 19 min ago
City of London operates as a node in financial complex, Simon Dixon notes
Weekly Top Bonuses
up to $2,500
deposit bonus for all clients
CLAIM BONUS
Your capital is at risk.
Top News
  • Ivan Andriyenko
  • 4 min ago
Iran war adds pressure to European corporate bonds
Iran war adds pressure to European corporate bonds
  • Igor Krasulya
  • 2 hours ago
Anthropic block puts OpenAI, Google and Meta on alert
Anthropic block puts OpenAI, Google and Meta on alert
  • Olga Shendetskaya
  • 4 hours ago
U.S. futures jump as Iran deal lifts global markets
U.S. futures jump as Iran deal lifts global markets
  • Eugene Komchuk
  • 4 hours ago
Oil prices fall after announcement of U.S.-Iran agreement
Oil prices fall after announcement of U.S.-Iran agreement
  • Mikhail Vnuchkov
  • 13.06.2026
From “Holy Trinity” to WLD crash: How Arthur Hayes became a market-moving seller
From “Holy Trinity” to WLD crash: How Arthur Hayes became a market-moving seller
Live News
  • Anton Kharitonov
  • Now
Natural gas extends decline as geopolitical risk premium fades
  • Anton Kharitonov
  • Now
Euro recovers as easing Middle East tensions boost risk appetite
  • Mykhailo Ihnatenko
  • Now
SPCE rally unwinds as traders realize it isn't SpaceX
  • Mykhailo Ihnatenko
  • Now
Can Ethereum avoid third consecutive quarterly decline?
  • Mykhailo Ihnatenko
  • Now
Bitcoin rebounds as U.S.-Iran agreement boosts market sentiment
Who We Are
Business Solutions
For Users
TU News
Popular Sections
Disclosures
CONTACT US
Legal
We are in Social Media
© IAFT Ltd., 2010-2026 All rights to the website are owned by IAFT Ltd.,
Registration number - HE 336186
  • Risk disclosure:

    Information on the TradersUnion.com website is for informational purposes only and does not constitute any motive or suggestion to visitors to invest money. Moreover, we hereby warn you that trading on the Forex and CFD markets is always a high risk. According to the statistics, 75-89% of customers lose the funds invested and only 11-25% of traders earn a profit. Trading in futures and options carries substantial risk of loss and is not suitable for every investor.

    That is why you should only invest money that you are prepared — or can afford — to lose at such high risks. Tradersunion.com does not provide any financial services, including investment or financial advisory services. Also, the Traders Union is not a broker and does not get money for trading in the Forex or CFD markets. Our website only provides information on brokers and the markets and helps its users to select the best brokerage company based on detailed information and objective analysis of brokers.

  • Disclaimer:

    Traders Union (TradersUnion.com) shall not be liable for the consequences of trading decisions made by the Client and for the possible loss of his capital resulting from the use of this website and information published on it.

    Forex market, CFD and cryptocurrency trading involves high risks and is not suitable for everyone. Before investing money, you need to adequately assess the level of your expertise and be aware of the risks, particularly in the context of trading with leverage. The information on this website is not intended for distribution or use by any person in any country or jurisdiction, where such distribution or use would be in violation of the local law or regulation. Any payments by Traders Union (TradersUnion.com) to the users of our website shall be legally interpreted solely as an incentive on our part for the activity on the website in the form of a deduction of a part of the advertising income; they shall not be a subject of any claims of our users or our obligations, a subject of disputes, as well as cannot be considered in relation to the services provided to users by brokers, both in fact and in their completeness and volume. The administration of the website shall not be liable for the content of user comments and reviews about the companies and shall not verify whether the authors of the reviews are indeed real clients of a specific company. All reviews, both negative and positive are published on the website without verification of their reliability; only offensive reviews that call for violence or any kind of discrimination and also reviews published from one group of IP addresses are moderated and removed. The authors of the materials shall be fully liable for the accuracy, completeness and impartiality of any information in the articles and reviews, including in the context of their use or mention of any brand names or trademarks. All mentions of the names of companies and their brands in any materials on the website shall be made in the context of communication of socially important information to the people about their activities by independent journalists, who are the authors. All evaluations and indicators on the website express the subjective opinion of the authors of the reviews (articles) and shall not be viewed as accurate statements and be a subject of disputes and claims against Traders Union.

  • Disclosure of advertisers and revenues:

    All the services on the Tradersunion.com website are free for you to use. Our team spends thousands of hours per annum researching brokers and gathering information about them to help investors all over the world to choose reliable companies and to avoid fraudsters.

    Indeed, the curating, sourcing, and organization of this process requires substantial financial investment by Tradersunion.com, which the website earns in the form of advertising payments. There are two types of advertising services on the website — direct advertising or partner (broker) participation programs. However, no services purchased by our partners shall affect the recommendations on our website, or our opinions, or ratings. Our ratings are based on our objective rating criteria and methodology; and the results are always equally and fairly applied to each broker. The work of our content authors and research groups does not involve any interaction with our advertisers and they do not have access to data concerning the amount of advertising purchased. For over 10 years we consider our independence, absolute openness, and objectivity as our main priority. Please follow the links to each of our affiliated broker’s websites. This will help Tradersunion.com to continue to provide our services to you for free.

onepercentfortheplanet.org World Association of News Publishers https://gdpr.eu/ GDPR