Welcome to the 8th edition of Double Down Your Research (DoubleYor) — a GameFi biweekly newsletter covering major product launches and events in the play-and-earn ecosystem.
Key Highlights of the 8th edition:
- Biggest GameFi tournament yet? Binance launches Football Fever to mark the 2022 World Cup.
- The most anticipated GMR P2E game Battle Leet Beta has gone Live on BNB Chain.
- Double Protocol partners with GameFi aggregator ChainPlay to aid the integration of NFT rental solutions across GameFi projects.
Binance Launches “Football Fever 2022”

In the spirit of the world cup tournament, Binance has launched Football Fever 2022 focused on delivering a new utility function for Binance Fan Tokens. Everyone can participate to demonstrate their sports knowledge and offer accurate predictions about how football matches will occur.
In exchange, you will be compensated for your participation. Binance Football Fever 2022 has two scoring and awarding systems: Daily Challenges and the Leaderboard. By taking part in the Daily Challenges, you may receive daily rewards. You will be ranked daily based on the points you earn and have the opportunity to split up to $1,000 worth of token incentives.
Participants will be ranked on the Leaderboard for their overall performance during the campaign in addition to how well they perform on the Daily Challenges. Top achievers have the opportunity to earn desirable prizes like exclusive sports experiences and more. A comprehensive instruction on how to join the tournament can be found here.
Top 3 new P2E Games to Earn Amazing Rewards
Puffverse to Launch PuffGo Beta, a Play-to-Own Football Fun Game

With the FIFA World Cup approaching, Puffverse is gearing ready to release the beta edition of its PuffGo play-to-own football game. On top of the four existing game modes, the adorable Puff NFTs on BNB Chain provide a new dimension of entertainment to its metaverse.
The game will be released on November 20th, and the gameplay trailer depicts a fun and entertaining football game. The Medium blog has further information on the launch and how to join. Users will be able to run about with their favorite Puff NFT characters in the 2 vs 2 game format, aiming to score goals to earn amazing rewards.
Trading Card Game Kingdom Hunter Launches on WEMIX PLAY

RedFox Games has released Kingdom Hunter, a brand-new blockchain trading card game, on WEMIX PLAY. The WEMIX platform's first game based on a brand-new IP, Kingdom Hunter has a distinctive gameplay style, improved mechanics, and a simple yet effective approach. Following two closed beta testing, the number of pre-registrations has now topped 1 million users worldwide.
The game's main currency is "Lord Coin." Users can earn Lord Coin by using in-game materials such as Runestone. The game's mechanisms allow users to earn resources and in-game tokens, which can then be utilized in the real-world market by trading Lord Coin for WEMIX tokens.
GMR: Battle Leet Beta has gone Live

The open Beta edition of GMR Center's first blockchain game, Battle Leet, is now live. GMR recently revealed a preview of the PlayAndEarn game on the BNB Chain. With various game types and several Leets available to play, the gameplay appears polished and ready for the public.
Since August, players have been testing the Alpha version of the game. Battle Leets has received a lot of attention, with the official BNB Chain Twitter account also tweeting about the game's release. Being the first play2Earn in the GMR ecosystem, Battle Leet will set the stone rolling for other GMR games still in the pipeline.
From Double’s Desk
Double Protocol partners with GameFi aggregator ChainPlay

Double Protocol has partnered with ChainPlay, a GameFi aggregator and a one-stop hub for all-things blockchain gaming. Double Protocol and ChainPlay will collaborate to lead the integration and adoption of ERC-4907 for NFT rental integration in the ChainPlay ecosystem of blockchain gaming projects.
This development will set the stone rolling for blockchain games within the ChainPlay hub to seamlessly deploy ERC-4907 token standard for the integration of NFT rental. This partnership is strategically focused on expanding the Double Protocol and the ChainPlay ecosystem as both partners looks to expand the reach of GameFi product offering within the blockchain space.
Thank you for being part of the 8th edition of our newsletter, if you find this useful kindly invite your friends to subscribe. Till we get in touch again in two weeks' time, continue to play and earn.