Press release:
April 18th, 2025.
The San Francisco-based (CA, the US) indie games publisher Humble Games and London-based (the UK) indie games developer Bossa Studios, are today very pleased and thrilled to announce that their co-op open-world survival adventure “Lost Skies“, is now available for PC via Steam Early Access.

Team up with up to five friends or conquer the skies alone in this new survival adventure where you’ll traverse beautiful floating islands using wingsuits, gliders, grappling hooks, and your own custom-built airships!

As you explore Lost Skies, you’ll discover forgotten technology and clues left behind by ancient civilizations that will help you uncover the mystery of what happened to this fractured world. Customize and upgrade your very own skyship, the heart and soul of your journey and a home among the clouds. Design it as a comfortable, welcoming haven for you and your crew, or transform it into a powerful, heavily armed battleship capable of withstanding epic aerial combat with colossal sky creatures. Master a physics-driven grappling hook, harness advanced technology to manipulate gravity, and shape your path through the open skies full of endless possibilities.

Players hopping into Early Access today can expect to explore the Outskirts biome with over 20 unique hand-crafted islands made both by Bossa and the community in the Lost Skies: Island Creator. If you’d like to be part of the Early Access journey, please head to the official Discord where the dev team will share the EA roadmap and other updates.

Key Features:

Cooperative Gameplay: Embark on this adventure with up to five friends or tackle the skies solo.

Adventure Awaits: Engage in survival gameplay as you explore fascinating ruins, solve puzzles, and uncover secrets of ancient civilizations.

Your Home in the Skies: Build, customize, and upgrade your very own skyship, a home among the clouds. Turn it into a homely base or a formidable warship to aid you and your crew in aerial combat.

David-versus-Goliath Battles: Test your courage, tactics, and shipbuilding ingenuity while taking on the colossal creatures known as the Heralds who are the cause of the world’s destruction.

Freedom To Explore: Scale towering cliffs with a grappling hook engineered for fluid movement, leap from dizzying heights with wingsuits, or glide effortlessly above the floating islands. The freedom of exploration is unmatched, allowing you to uncover hidden secrets from every possible angle.

It’s time to build your ship, assemble your crew, and venture forth into the great unknown—because in Lost Skies, survival is just the beginning. Adventurers can chart their course by purchasing the game on Steam today. For more information about Lost Skies, join the official Discord, visit the official website, and explore the Open Development blog. Follow Lost Skies on X, BlueSky, Facebook, YouTube, and Reddit.

About Bossa Games
Bossa Games is a multiple award-winning independent studio based in London, UK, with over a decade of great games made by its team. Bossa is recognized as one of the most creative game companies in the world, with titles such as Surgeon Simulator, I Am Bread, and I Am Fish cementing our reputation for disruption.

Bossa Games has a shared mission to ‘Forge the best co-op experiences friends will ever share together’ and our values are our guiding principles and beliefs to get us there.

About Humble Games
Best known for critically acclaimed and award-winning hits such as A Hat in Time, Forager, Project Wingman, SIGNALIS, Slay the Spire, Temtem, UNSIGHTED, Unpacking, and Wizard of Legend, Humble Games is Humble Bundle’s publishing arm, composed of a passionate and nimble team that works remotely with a collection of talented global development partners. Humble Games was founded on a shared passion to support developers and deliver excellent content and gaming experiences to players around the world, while continuing the Humble mission to be a force for good in the industry.

Humble Games is committed to investing in top-quality games, comprised of both new and existing beloved IPs, all while prioritizing and supporting developer partnerships so that they can focus on bringing their creative visions to life.

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Jonas “O.J” Ek
The Gaming Ground
Twitter: @TheGamingGround

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