Atmosfar Demo Now Live

Sci-Fi Survival Adventure ATMOSFAR Soars into Steam Next Fest with First Playable Demo

Tokyo, Japan – February 23, 2026 – Soar the skies of a vast alien world and take off for an all-new survival adventure with the first playable demo of ATMOSFAR, a sky-high, sci-fi survival odyssey, available to download today as part of Steam Next Fest.

Discover an exclusive first look at the opening hours of the game as you take off to explore Caligo Cays, an epic archipelago of gravity-defying islands. Traverse tricky terrain, cruise above the clouds, and take the first steps to building your outpost on an uncharted alien planet.

Navigate extreme weather conditions, including the deadly Firesky phenomenon, and discover the flora, fauna, and occupational hazards of an astronomical pioneer. Pilot your trusty Utility Wasp and take off for an aerial adventure, scavenging scrap, deploying camp, and discovering tools to aid in your long-term survival.

Launching on Steam Early Access later this year, ATMOSFAR is a story-driven survival sandbox adventure that combines aerial exploration with mobile base-building, resource management, gear upgrades, and ground-based expeditions. Cruise the skies as a solo pilot or form a squadron with friends in 2-4-player co-op*, setting out on an astronomical adventure to lay the foundations for humanity’s furthest outpost and uncover the fate of your collapsed colony.

Game Features:

A Sky-High Survival Odyssey: Embark on an adventure across the floating islands of Tycos, exploring extraordinary alien locations both on-foot and from the air in a survival adventure set among the clouds.
1-4 Player* Co-op Survival Adventure: Take to the skies as a solo pilot or assemble a squadron with friends in up to 4 player multiplayer co-op*.
Survive Tycos: Discover distinct and diverse biomes across a mysterious alien world while surviving the planet’s range of weather conditions, including turbulent thunderstorms and ferocious sandstorms.
Voyage Into the Skies Above: Operate and maintain your Wasps*, a fleet of flying vessels each with their own unique functionality, and take flight across the skies of Tycos. Jump into the pilot’s seat of the Utility Wasp and the heavy-lifting Cargo Wasp to gather resources, or cruise the skies above with the planet-surveilling Scout and the fast and powerful Fighter.
Command the Cloud Cruiser*: Pilot and manage the Cloud Cruiser, a colossal and customisable mobile airbase. Find new tools and craft new modules, upgrading your Cloud Cruiser with new technologies to reach new heights and soar into undiscovered locations.

Add ATMOSFAR to your Steam Wishlist and download the Steam Next Fest demo today. For the latest info, follow ATMOSFAR on TikTok, YouTube, Bluesky, Instagram and X, join the community on Discord, and visit the official ATMOSFAR website.

*Cloud Cruiser gameplay, Cargo, Scout and Fighter Wasps, and 2-4 player co-op will be available at the Early Access launch of ATMOSFAR, and are not included in the Steam Next Fest demo.

About Apog Labs
Apog Labs is a growing indie studio situated in Malmö, Sweden, and are the developers of ATMOSFAR, a sky-high odyssey. The studio previously developed Airport CEO, the world’s biggest airport tycoon game.

About Shueisha Games
Shueisha Games, founded in February 2022 and headquartered in Tokyo, is an enthusiastic and experienced team responsible for the planning, development, and sales of many titles for consoles, PCs, and smartphones.