Immutable X Powers NFT-Based Collectable Cards for Cross The Ages Gaming Metaverse

4 min readAug 10, 2022


Mobile-first Collectible Card Game Chooses Immutable’s Highly Scalable, Gas-Free and Carbon-Neutral Platform To Enable First-of-a-Kind Gaming Experience For An Expanding Dystopian Fantasy

Sydney, Australia — August 11, 2022 — Immutable, a leading global Blockchain Gaming company bringing digital asset ownership to billions, has partnered with Cross The Ages (CTA) to launch the initial trading card game (TCG) in development for nearly two years. CTA is a free-to-play and play-and-earn game geared toward mobile play with expanding storylines and characters that bridge fantasy and science fiction with the best of retro gaming and collectibles to deliver a truly revolutionary web3 gaming experience.

The ambitious project combines limited-edition NFT trading cards issued at various levels of rarity with potential for physical activation by players who collect a complete set of a card. CTA will build completely on Immutable X for its easy-to-use integration tools and to provide gamers with a high-quality gaming ecosystem with speed and scalability to support high-volume transactions with zero gas fees and a carbon-neutral footprint. CTA is built around a series of seven free-to-read novels translated into multiple languages to be released over the next few years.

“We’re very excited to partner with Cross The Ages and support this amazingly creative TCG from the start,” said Robbie Ferguson, Co-Founder, Immutable. “CTA is leveraging our layer 2 technology and mobile gaming marketplace to enable more for players while also investing heavily in story and character development. We’re excited to help Cross The Ages leverage NFTs to provide today’s gamers with an even better experience and greater ownership over the worlds they help to create.”

The initial installment in the CTA literary series, “The Chrome Spell Book,” was written collaboratively by a team of 13 writers led by accomplished science fiction author Arnaud Dollen and is available to download now. CTA also boasts a creative team featuring over 70 international artists, including Joshua Cairos (Game of Thrones and Star Wars), Josu Salano (Lord of the Rings), Andreas Rochas (Harry Potter) and Sandra Duchiewitcz (Marvel Entertainment).

“Immutable is the ideal gaming blockchain to build Cross The Ages on because its scalability, speed and ease of integration mean that we can grow massively and provide players with reliable, quality service from day one into the years ahead,” said Sami Chlagou, CEO and Co-Founder, Cross The Ages. “We’ve invested heavily in every aspect of CTA and see Immutable as the most efficient and reliable blockchain partner to bring our project to life.”

CTA was founded by blockchain and crypto entrepreneur Christophe de Courson and CEO Sami Chlagou, owner of games publisher PixelHeart, behind more than 50 video games for various platforms such as Nintendo, Sony, Xbox, Steam and Android, including popular titles such as Guns of Mercy, Finding Teddy and Playroom Racer. To learn more about Cross The Ages, visit

Immutable is the fastest Australian company to reach unicorn status — earlier this year, Immutable announced a $200 million series C fundraising round led by Temasek, and included Tencent and Animoca Brands. The company is valued at $2.5 billion and plans to use the funds to help drive its global expansion.

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About Immutable

Immutable is a global Blockchain Gaming company with a mission to bring digital asset ownership to billions of users through the power of immutable NFTs. The Immutable Group consists of Immutable X and Immutable Games Studio.

Immutable X, in partnership with Starkware, is the leading Layer 2 Ethereum-scaling solution offering innovators and builders incredible speed, security and liquidity across digital worlds. Immutable X has become the platform of choice for world-class web3 games such as Guild of Guardians, Gods Unchained, Illuvium, Embersword, Planet Quest and many more.

About Cross The Ages

Cross The Ages (CTA) is a mobile-first collectible card game set in a dystopian clash of worlds, based on seven fantasy and science fiction novels. Players compete individually and in teams for valuable NFTs while going on Metaverse quests to discover priceless ‘easter eggs’ hidden in the novels. CTA, built on blockchain technology, offers a full value cycle from mobile gaming to desktop gaming, then finally to physical collectible cards, leveraging near-field communication technology. CTA’s first-of-its-kind gaming experience and striking artwork have already captured the attention of 500,000 community members worldwide.