Top similar games like Geminum:

Jon Munro, ex-officer seeking his family; Alisa Rinaldi, rebel mechanic; Nikolai Kowalski, cunning smuggler; Trace, jailed robotics prodigy. United in a prison escape, they command the Warship Jolly Roger, dodging galactic authorities in an epic space opera game.

Lead high-risk surface rescue operations across a storm-scarred Earth. Power your rover, tools, and modular pack with limited energy resources as you recover survivors, salvage critical supplies, and help reclaim the world above.

Subdivision Infinity is an immersive and pulse pounding sci-fi space shooter featuring stunning graphics and tight spaceship game play. Hunt down and destroy enemy spacecraft, crush capital ships, mine asteroids for rare minerals, and find blueprints to craft amazing new vessels!

Explore Scifi third person action-adventure game MechaNest. City on the planet Merador where the citizens are overthrown by Ai and Mecha's. But be careful MechaNest is full with traps, mazes and vicious Mechanics.

Expedition is dead, but your mind woke inside a mechanical spider. Become a fatal glitch in the Machine Swarm network, which arrived for a fifth-dimension fragment. Scale walls, strip enemy weapons, and destroy the Hive Mind to save the planet.

Deliver Us The Moon is a Sci-Fi thriller set in an apocalyptic near future where Earth's natural resources are depleted. In an effort to solve the energy crisis, global powers created the World Space Agency and secured a promising new source of energy on the moon.

Experience an award-winning, story-driven sci-fi survival game. Help Jan Dolski, the survivor of an ill-fated space expedition, create alternative versions of himself to escape a hostile planet and tackle personal turmoil with his unconventional crew.

Rogue Bot Adventure is an on-rails 3D platformer. Your goal is to collect the 10 parts of your ship and escape the enemies and hazards of this mysterious planet, including robots, lasers, acid, meteors, and more. Jump, slash, and reflect using your ancient artifact.

After a black hole incident, you're stranded in space with fading oxygen and unanswered questions. Explore haunting environments, uncover hidden truths, and piece together the fate of your crew. Can you survive long enough to confront the dark secret that awaits?

Valvontaa is a sci-fi third-person action RPG set in the distant future. Interact with townsfolk and fight off hostile aliens to survive. Find unique armor and equipment to aid on your descent into the depths.

You're an alien in outer space, hunting for new planets to conquer. However, it won't be easy. Standing in your way is a competing alien species' intelligence injection. Steal it, and win the battle for intelligence in outer space.

You are returning to Earth on a starship, towards your cherished goal. Enjoy the wonderful life in the world of the future. And stay true to yourself when it comes time to save mankind in a cosmic novel-size adventure through space, time, and other dimensions.

In The Apollo Project, you must survive against men and nature itself before it's too late. Harness the power of an alien artifact to infiltrate a top secret research facility to save the world from impending climate disaster. Can you make it out alive before it's too late?

Pilot a starfighter in Frontiers Reach. Fight through an interstellar war and customize your way through a retro-futuristic space combat campaign.

Open-World Dungeon-Crawling Combat-Platformer

Shadow of the Matrix is a fast-paced sci-fi third-person shooter set in a dark space environment. A mysterious enemy sabotages the systems of a colony ship. Fight back, restore control, and save the crew in this story-driven single-player action game.

A sci-fi action-adventure game focused on physics-driven asteroid mining as a probe bot. Smash rocks together with a grapple hook, haul them home using a magnetic stasis field and cash in to upgrade your abilities. Solve puzzles and acquire new robotic friends as you explore a mysterious galaxy.

Project Echo is an open-world FPS survival game set in a post-apocalyptic world. Explore the anomalies of the Downfall Zone, scavenge for resources, craft gear, rebuild your shelter, and uncover a story-rich narrative.

You are deployed back to planet Earth to recover a meteor-struck escape pod crew. While on your mission you find yourself discovering ancient ruins, new creatures, and ancient powers. The deeper you go, the closer you get to finally solving the mysteries of the most famous lost city.

This is an unusual adventure future simulation space game, in different gravity under your operation will also change. Players can feel the vastness of different planets in the game, feel different gravity, feel their own different operations. Conquer the universe!

The Forked Road is a story about traveling through a dead world in search of a place to call home. Which path will you choose, and can you not lose yourself?

Enter an ancient alien mind spiraling toward collapse. Explore shifting inner worlds, unlock new abilities, and battle hostile anomalies in a 3D third-person action adventure. Stabilize the mind to forge a new world or let it awaken as something far more terrifying.

Take on the role of Nora Harwood, member of Everreach’s Security Division, on a mission to secure the colonization process of Eden and investigate mysterious incidents! Everreach: Project Eden is a fast-paced, story-driven action-RPG set on the visually stunning Planet Eden.

Your death is your greatest weapon. A sci-fi Metroidvania shooter where you are trapped in a time loop on the war-torn planet Nibiru. Explore a vast interconnected world, solve puzzles, and cooperate with the ghosts of your past lives to survive and escape.

You are stuck in an unknown place, completely alone for eternity. Every decision you’ve made, will make, and could have made somehow rattling around your head. The only thing you can understand is a rock, with a gratified picture and some text that reads ‘Kilroy Was Here’!

Forge your path through a shattered kingdom in this handcrafted action-adventure. Explore worlds bathed in vibrant stained-glass light, master color-based combat, and uncover the mysteries of Lumina’s fallen realm.

You're a Stardiver on a mission. Descend into the depths of an underwater world filled with wonder, mysteries, and peril. Discover the story behind the abandoned base. Explore this submerged planet and learn its history.

Experience Atlas’s journey in the future world to save his planet. Beat the enemies with unique mechanics and explore a huge open world in this action RPG.

PIO: A Robot's Story is a story-driven action-adventure with Souls-lite combat. Journey from the retrofuturistic streets of Moscow to the remote islands of the North Pacific, where every battle, discovery, and step brings you closer to a truth that could change everything.

A sci-fi FPS where a pirate ambush scatters your family across alien planets. Play as Arin, fight bosses, travel through portals, and reunite the Mikseli family. Demo available now. Wishlist for launch updates.

Explore a galaxy in chaos as Noah, an operative equipped with futuristic technology. Jump, glide, and manipulate time through unique worlds, each with its own unique challenges and tools. Solve creative puzzles, neutralize threats with absurd gadgets, and restore order to the cosmos.

Made by Triunfo Game Studios, "Sina" is an action-adventure game with Souls Like elements. With a great focus on its story, scenario development and fluid combat, this game provides a memorable experience for anyone who dares to challenge their fate.