Top similar games like Stellar Terminus:

StarCrawlers Chimera is a first-person, turn-based, cyberpunk RPG. Customize your character skills and dive into the Chimera complex to find the elusive Dr. Cerberus. Are you a stealthy cyberninja? A crazed pyromaniac soldier? Mind-bending void psyker? Or... a bit of all of them?

Der Geisterturm is a futuristic turn-based dungeon crawler with survival horror elements where you fight your way to the top floor of a mysterious tower while piloting your own Robotic Combat Suit. Will you reach it alive or die trying?

A sci-fi RPG that takes you to the Moon and beyond!

Planetary Settlers is a family friendly game with real benefits! Learn about the solar system as you play. Experience realistic gravity as you control Blue 42 on each planet, completing mini games, uncovering secrets, solving puzzles, and completing quizzes to enhance your abilities!

Cyclopean is an old school dungeon crawler with rogue-like elements that takes place in the legendary Vaults of Zinn, mentioned in H.P. Lovecrafts story "The Dream Quest of Unknown Kadath"

Lemuria: Lost in Space is a unique adventure, full of mysteries, puzzles and shocking discoveries. It's a combination of point 'n click adventure, RPG and survival game.

Explore a scientifically accurate Milky Way galaxy and discover distant uncharted worlds, while having unrestricted access to every deck of your Magellan Class deep space exploration vessel. Interact with numerous fully simulated ship systems, or simply relax in the bar and watch the stars drift by.

Space Fox Kimi is a RPGmaker space adventure game following the career of the titular Kimi as she rises through the ranks of the Galactic Foxian Empire Navy.

In "Code Alpha" battle alien invaders with advanced tech armor. Explore from cities to dungeons in mixed third-person and first-person views. Collect alien tech to upgrade gear and confront massive enemies and bosses. Your ultimate goal: defeat the alien mothership. Brace for a thrilling adventure!

Pilot your own mech, explore the dungeon set in a dying sci-fi world, and survive through harsh turn-based battles in this brutal dungeon crawler.

Explore Gensokyo from an outsider's perspective in this old-school Touhou DRPG!

You can remember nothing before this moment. Your existence begins with a keystroke followed by the flick of a switch. Electrical power streams into your neural network, and you are alive.

Within the Cosmos is a sci-fi RPG. You awaken in a secluded star system. Shortly after arriving, you discover a fractured human society grappling with an emerging android threat. Explore planets, uncover mysteries, and navigate differing philosophies. Your choices will shape how the story unfolds.

Create a party, layer on new classes, and uncover the mystery behind the seeming reappearance of a long-gone city in this classicly-styled RPG.

Control a mining robot and dig for mineral resources on various planets. Transport the valuable ores to traders with your spaceship. Buy or craft upgrades to improve your tools and weapons. Defend yourself against the dangers of each planet to mine even the most valuable treasures!

Rethink human’s dominion in The Invincible: a story-driven adventure set in a hard sci-fi world by Stanisław Lem. Discover planet Regis III as scientist Yasna, use atompunk tools looking for a missing crew and face unforeseen threats. Make choices in a philosophical story that’s driven by science.

Work together with a partner to solve a series of non-Euclidean Escape Room puzzles to uncover the mystery behind the vanished crew of Outpost Rhea, a deep-space research facility experiencing strange spatial anomalies.

Take to the stars in the retro-futuristic adventure-RPG, Beyond Galaxyland! Spanning the very cosmos, join Doug and his plucky, gun-toting guinea pig, Boom Boom, on an exhilarating, planet-hopping journey to save Earth itself.

Uncover a profound secret conspiracy solving puzzles and cracking codes to access the confidential files from a secret space travel project in this first person point and click adventure game set in a beautiful mid century atomic age ranch.

Stardawn Heroes is a rogue-lite action adventure RPG set throughout the stars. Explore, battle, harvest, and craft your way through procedurally generated planets on your journey to the Gateway of the Ancients.

Inkland - the hand-drawn unusual world. Reveal the secret of the Mysterious Tower in this old-school role-playing game with a first-person perspective, real-time combat and grid-based movement.

A 90-s inspired lo-fi adventure puzzle platformer about a piglet astronaut and his intelligent ship.

Gloomgrave is a roguelike dungeon crawler with a retro pixel aesthetic. Upgrade your Gloomcrawler with unique perks and experiment with different builds as you try to survive each depth in search of the ultimate ancient relic.

Experience a sci-fi action-adventure RPG on the Moon in the year 30XX! Join Bella in a story of science, truth, justice, and trust, as she travels the silver globe to find a way to save humanity from Comet Coda! It's time to unleash your Lux!

Arcaxer is a turn-based VR RPG with first-person action-oriented combat & a third-person god-view overworld. Explore procedurally generated dungeons, claim equipment, & discover abilities in a science fiction simulation full of colorful AI characters & surprises. Choose your class & climb The Stack.

What do you do if you are the only one left aboard a spaceship? Your team has embarked on a mysterious expedition a few years ago, the ship’s machinery has started acting up and it seems there are ghosts wandering about. Luckily, the black hole above you doesn’t pose any problems…yet.

Get ready to ignite your SOUL! SOULVARS is a pixel art, turn-based deckbuilding RPG inspired by classic JRPGs with a modern twist. Unravel a dark conspiracy as your party of Soulbearers faces off against invading Dominators in dynamic, action-packed battles.

Roam the wilderness in battle golems! A fantasy RPG with a brave story of grit and oil.

An unforgiving, turn-based, first-person, 3D roguelike with procedurally generated dungeons, grid-based movement, time control mechanics, and a user-friendly interface. Explore, fight, loot, set traps, use magic, and find unique items. Keep progress between runs by leveling up your character.

Annihilate endless hordes of aliens in this action-packed sci-fi rogue-lite. Acquire a variety of firearms and upgrade your equipment to fulfill your mission.

This sequel is in the MV version. Totally revamped and faithful to the previous game made on VX Ace. Everything you experienced in the 1st and 2nd game is redone with MV graphics.

Explore a vast universe, uncover the mystery of humanity's demise, gather resources, build bases, and scan the unknown. Your journey awaits in this post-apocalyptic sci-fi adventure.