ATMOSFAR Launches in Steam Early Access at 2,980 Yen
Shueisha Games also published a launch trailer and is running a 10% off commemorative sale for 14 days.
Shueisha Games released the air-island exploration adventure game ATMOSFAR in early access on Steam on October 30, 2026, according to gamebiz.jp. The game is priced at 2,980 yen including tax.
A launch trailer was published alongside the release, and a 10% off commemorative sale runs for 14 days from the start of early access.
ATMOSFAR is a survival adventure set on the sky planet Tycos. Players pilot four types of airship called Wasp: a general-purpose type that builds bases with folding camps, a transport type for hauling large scrap and heavy objects, a scouting type for unexplored areas, and a combat type for neutralizing hostile alien creatures.
The player's base is a modular flying mothership called Cloud Cruiser that supports full customization and upgrades. The game supports online co-op play for 1 to 4 players. Apoapsis Game Laboratories AB developed the title.
Planned future updates are the Vagabond Update, Lime Update, Blue Side Update and Singularity Update.
Quick answers
How much does ATMOSFAR cost?
ATMOSFAR is priced at 2,980 yen including tax on Steam.
Does ATMOSFAR support multiplayer?
Yes, it supports online co-op play for 1 to 4 players.
When did ATMOSFAR enter early access?
It launched in early access on Steam on October 30, 2026.