Kerbal Space Program

Expand your Kerbal experience like never before with Kerbal Space Program: Making History Expansion. The first expansion pack for the critically acclaimed space simulation game adds new content to Kerbal Space Program, including an immersive Mission Builder, a History Pack featuring missions inspired by historical events, and a wealth of...

Kerbal Space Program: Breaking Ground Expansion is the second expansion for the PC version of the critically acclaimed space flight simulator, Kerbal Space Program. This feature-rich expansion is focused on increasing the objective possibilities once celestial bodies have been reached by adding more interesting scientific endeavors and...

Kerbal Space Program 2 is a sequel to its award winning 2015 predecessor, space sim Kerbal Space Program. A game where you lead green creatures called Kerbals to space by constructing rockets of varying success rates. KSP2 is planned to bring the franchise to new frontiers, with colonies, interstellar travel, and multiplayer. As of June 28th 2024, the development studio behind it, Intercept Games, alongside Private Division, was shut down by Take Two Interactive. The Franchise is now in the hands of publisher Fictions, funded by Haveli Investments. The future of the game remains unknown as of January 2026.

The Kerbal Space Program Enhanced Edition Complete bundle includes the heavily-awarded and ever evolving space simulation game Kerbal Space Program as well as the History and Parts Pack & Breaking Ground expansion for a bundled discount.

In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics. Launch your Kerbal crew into orbit and beyond (while keeping them alive) to explore moons and planets in the Kerbol solar system, constructing bases and space stations to expand the reach of your expedition.

SpaceEngine is a 3D astronomy program and game engine developed by Russian astronomer and programmer Vladimir Romanyuk. Using real astronomical catalogs and procedural generation, it creates a three dimensional planetarium representing the entire universe. Users can travel through space in any direction or speed, and forwards or backwards in time. It uses pseudo-random numbers to procedurally create any kind of planetary system, nebula or galaxy.

Build rockets, airplanes, cars, and anything you can think of with highly customizable parts. Automate them with a visual programming language. Explore 3D planets and make your own. Share your creations online.

Pixel Piracy is a side-scrolling 2d, real time strategy/sandbox/simulation game created by indie developer Vitali Kirpu and produced by Alexander Poysky. In the game, the player leads the life of a pirate captain. Recruit a crew, outfit and customize your ship and set sail on the open seas. There you’ll use any combination of aggression, diversion and trade to become the most infamous pirate crew of the seven seas! You can raid, pillage and plunder everything in your path, divert and lie to get what you want or trade for a quick buck. Remember to be careful though, death is everywhere and quite permanent! Adventure awaits…

Flight Of Nova is a flight simulation in which you take control of spacecrafts on the full-scale planet NVA-31. You will fly on different types of machines during transport and research missions in an environment with realistic aerodynamics and orbital physics.

Explore the rocky terrain and sandy wastes of Mars in this brand new installment to the Take On series. Developed by the creators of the award-winning Arma series and DayZ, Take On Mars places you right in the middle of mankind's most exciting undertaking. Start out in the seat of a rover operator, pushing your vehicles to the max. Finish as the first human to have ever set foot on Mars. With a scientific arsenal at your disposal, you will pioneer the exploration of another planet, unlocking the secrets of Mars’ distant past.

Trading commodities while sneaking past hostile forces, racing the best pilots in the area, mining for diamonds, negotiating for survival, spying for a curious energy company, cleaning dirty solar arrays, transporting an impatient passenger... and that's just on a Monday. The life of an independent mercenary is rarely without excitement. At times, you may choose to work under contract, while at others, you may want to take matters into your own hands in a quest to build your reputation and fortune. Your spacecraft awaits. Your adventure begins in the Sapphire solar system. In Evochron, you are free to seek your fortune as an independent mercenary in an adventure directed by your choices, abilities, and accomplishments. Each player can bring their unique skills and interests to the game, forming clans for cooperative goals or remaining solo to complete objectives on their own in true freeform space-sim gameplay. True freeform gameplay without plot restrictions, conditions, or limitations. No character attribute/skill limitations to hold you back. Experience ultimate gameplay freedom and play the game the way you want to. Your decisions and abilities define your role in the game and establish your reputations, wealth, progress, and ranking.

A single player exploration and survival experience, played in first person and developed in Unreal Engine 4. Set on a mysterious and uninhabited alien planet. With Earth on the brink of destruction, as mankind's last hope, and stranded on a deserted alien planet, the player has to survive the harsh environment and find a way to send a signal back home. Confronted with merciless weather, and danger lurking around every corner, the player must save the human race while unraveling the deep secrets of the seemingly deserted alien civilization. Is he truly alone?

Infinifactory is a sandbox puzzle game by Zachtronics, the creators of SpaceChem and Infiniminer. Build factories that assemble products for your alien overlords, and try not to die in the process. LIKE SPACECHEM… IN 3D! Design and run factories in a first-person, fully 3D environment. HISTOGRAMS ARE BACK! Optimize your solutions, and then optimize them more when you see how much better your friends did. VISIT EXOTIC ALIEN LOCALES! Explore a story-driven campaign with 30+ puzzles, audio logs, and more. BLOCKS THAT MOVE! Go beyond the campaign and push the limits of Infinifactory’s next-generation block engine in the sandbox. STEAM WORKSHOP INTEGRATION! Create, share, and play custom puzzles on Steam Workshop.

Stranded in a vast, mysterious world. Surrounded by ferocious beasts and remnants of ancient technology. Awash in treasure, treacherous catacombs and breathtaking vistas... Adventure awaits — From the highest peaks to the furthest depths, through jungles, deserts, and swamps, over pools of acid and lakes of lava, there’s something to discover around every corner, whether it’s rare materials, curious terrain or a pack of vicious cave dwellers hellbent on your destruction. Colossal creativity — Construct powerful tools, discover secret recipes and unlock a vast trove of building materials. Add creature taming, farming and gadgets like teleporters to the mix and you’ve got tremendous world-shaping power at your fingertips.

Outer Wilds is a critically-acclaimed and award-winning open world mystery about a solar system trapped in an endless time loop. The newest member of the space program in a small village on the planet Timber Hearth, the player navigates a space shuttle and travels across their solar system to get to the bottom of its mysteries by exploring the cosmos and gathering the knowledge hidden within each of the system's planets, left behind by another civilization in the distant past.