Games like Event Horizon

Eden Star is a sci-fi survival game set on a mysterious alien planet. Gather resources, build structures, and defend against hostile creatures to ensure your survival. Use intuitive crafting and physics-based mechanics to manipulate the environment and create advanced technology for your survival. Explore, gather, build, and conquer in this immersive and beautiful world.

DIGGER: GALACTIC TREASURES is a space exploration game where you search for ancient artifacts and rare resources across distant planets. Inheriting a ship and a mysterious notebook, you uncover secrets behind the "Heart of the Void" artifact while evading a powerful megacorporation. Upgrade your gear and navigate hazardous environments in this atmospheric cosmic adventure.

"Wrath of Anna" is an experimental survival game set in the open world of Drumgore, where you must fend for yourself after being stranded during an interplanetary war. Gather resources, develop skills, and choose to play solo or online. The game features a unique environment, music by Cameron C. Rogers, and was developed by a small team including Michael L. Fiorentino Gutierrez and Samuel Hall.

"Elite: Dangerous" is a Science Fiction open world game set in a massive, richly detailed universe. Play solo or with others in various multiplayer modes, including co-op. Experience stunning visuals, engaging gameplay, and the freedom to carve your own path amidst galactic powerplays and intrigue.

Using only a limited set of tools, you have to survive in a hostile environment. Crafting oxygen and finding food seems almost impossible... Are you ready?!

"Remains" is a single-player open-world survival game with a good plot and impressive graphics. After a space incident, you are left alone in orbit and must survive by crafting useful items, managing your needs, building your safe station, and manufacturing production mechanisms. Be careful in the unpredictable space as you research the area for new resources, but be cautious not to fly too far.

Space Station Manager is a space-themed simulation game that challenges players to build and manage their own space stations. Create and customize your station, manage resources, research new technologies, and ensure the safety and happiness of your crew as you expand and explore the universe. With sandbox and career modes, there's a wealth of content to keep space enthusiasts engaged.

"Defenders of the Last Colony" is a top-down shooter with strategy gameplay where you protect the colony's core and gather resources. Choose from four classes: Fighter, Striker, Carrier, or Engineer, each with unique abilities. The game features 4-player co-op, 3D graphics, and a balance between familiar and innovative elements. Explore 12 worlds and unlock additional content such as retro modes and new abilities.

"Stellar Overload" is a Science Fiction Role Playing game that offers a sensational story and delightful visuals in a cubic planet playground. Play solo or with a friend in 2-player co-op mode, exploring different planets to unlock new technologies and progress in the main quest to free the planet Merx from robots. Customize your character, engage in quest-related dialogues, and monitor quest objectives in real-time.

Occupy Mars: Prologue is a free-to-play introduction to survival and colonization on Mars, set in a remote research station within Gale Crater. Players must gather resources, mine, generate oxygen, and grow crops while managing and upgrading their base to withstand the harsh Martian environment. Strategic thinking and resource management are essential to thrive in this challenging open-world sandbox.