One day, a mysterious entity known as The Dark Moon appeared in the sky. From its ominous surface launched a barrage of Shards that decimated the Earth’s surface, and human civilization soon collapsed. This cataclysmic event soon came to be known as “The First End”. But not all was lost. What few survivors remained soon bonded together to rebuild, and thousands of years later, humanity has managed to rebuild and flourish in a settlement known as Eos, a utopian society where no one is left wanting for anything.  

Thanks to the determination of its inhabitants, life inside Eos became so agreeable that humans no longer had any reason to leave. The outside world thus became nothing but a source of threats and a reminder of the horrors of the First End. Thus, the inhabitants of Eos built a wall completely encircling the city and never set foot outside ever again.  

However, humanity can only stay in its cradle for so long. But as they set to venture forth out into the world, The Dark Moon once again appeared in the sky, its Shards once again ravaging the landscape. The solution to humanity’s plight was found in the very Shards that they were trying to avoid. As time-reversing devices, they reverted the surrounding area back to their natural state.  

Using that same technology, Eos’s scientists created the Circlesync, a technology that allows its users to access the experiences of people from the past, called Operators, to gather what past knowledge they can of the First End to avert what might well become the Second End.  

The Circlesync calls you for adventure. Will you be the savior of humanity’s future, or bring it to ruin? Test your mettle in this exciting multiplayer action PvP game, with engaging card-based mechanics and appealing anime-inspired aesthetics. The world of Project EOS awaits.