Atomic Heart 2 has been officially announced at Summer Game FestThe game looks a lot more open than the firstA spin-off multiplayer title named The Cube was also revealed at the showAtomic Heart 2 has officially been announced at Summer Game FestThe game is being developed for PC and consoleMundfish also unveiled The Cube, a first-person multiplayer spin-off game set in the same universe as Atomic HeartMundfish has officially announced the sequel to Atomic Heart, along with a spin-off first-person multiplayer game set in the same universe called The Cube.Announced during Summer Game Fest alongside an explosive gameplay trailer showcasing the game's dystopian and retrofuturistic open world, Atomic Heart 2 is being developed for PC and console."Get ready for dangerous new adventures that will redefine the gameplay experience and raise the bar for the genre's capabilities," reads the game description.The studio also said the game will have a heavy emphasis on the story, role-playing elements, and player freedom within the retrofuturistic universe of an alternate history.There's no release date just yet, but you can wishlist the game on Steam right now.After this, the studio also unveiled the first look at its Atomic Heart spin-off game, The Cube, which is set a few years after the original games. This role-playing (RPG) shooter is also being made for PC and console and doesn't have a release date."At Mundfish, we were the first in the industry to implement a technology that allows thousands of objects to move and rotate simultaneously across massive stretches of terrain - online and in real time. No other game has ever done this before," said Robert Bagratuni, Founder and CEO of Mundfish, in a press release."This became possible thanks to our innovative proprietary split-rendering system, which redefines how motion is handled in interactive environments. The technology delivers maximum performance even under extreme load. In The Cube, physics, ballistics, and gravity feel completely natural - but under the hood, it’s powered by rocket science. The system enables seamless transitions, precise object tracking, and synchronized multiplayer in a living, ever-evolving world. It’s a true technological breakthrough."You might also like...Hideo Kojima debuts an exclusive new look at Death Stranding 2: On the Beach at Summer Game FestBest PS5 games 2025 - top PlayStation 5 titles to play right nowNintendo Switch 2 review-in-progress live: my thoughts, reactions, and experience with the console and its games