Top similar games like LTA: Light-years! Thrusters! Action!:

EVERSPACE™ combines fast-paced combat with roguelike elements, great visuals and a captivating story. It takes you on a challenging journey through an ever-changing, beautifully crafted universe full of surprises. Shoot, craft and loot your way to victory while the odds are stacked against you.

Eternal Space is a city builder and space exploration/combat game. Explore the Eternal Space, and manage your city while you fight pirates, or maybe even become a pirate! Keep your citizens happy, and collect taxes from them each year for a little bonus!

Mine the belts, colonize distant worlds, and choose your allies as three rival factions fight over a fractured frontier, then prestige through five starships and lead a joint fleet against the invading Dominion.

FREELANCERS: ROGUE SKIES An open-world single-player space combat roguelite where you pilot customizable starfighters, engage in tactical dogfights, and explore dynamic star systems across a galaxy shaped by war and opportunity.

Astro Inc is a 6DOF physics-based survival space mining game. Grapple, mine, and haul mass through zero-G asteroid fields — every ton changes how you fly. Extract rare ore and get out before the hazards close in.

Survive and explore space in Astrobound! Visit strange planets, encounter cosmic calamities, and keep your crew alive as you journey through the stars in a retro-inspired whimsical space adventure.

Physics-based space combat where every battle escalates into chaos. Destroy ships, star bases, and hyperspace carriers before they overwhelm you.

Repair your spaceship, explore mysterious planets, battle strange creatures, and survive in this sci-fi sandbox RPG where every journey becomes a new adventure.

In the distant future, the X universe faces a period of profound and irrevocable change. While the universe stumbles towards an uncertain future, countless adventures await as new enemies rise in search of power.

Explore space in a hand crafted, physics based universe, with immersive sound and atmosphere. Fight and board ships, collect rare cargo, and upgrade your ship.

One wrong jump ends the mission. Explore 76 real worlds, from Mercury to TRAPPIST-1e, built from NASA data and astronomical research. Manage scarce resources, survey distant worlds, and search for humanity's new home in a science-driven space roguelite where every run could be your last.

Prologue version of the game Gatekeeper. Gatekeeper: Infinity is a fast-paced rogue-lite shooter where you'll search for the stolen Heart of the Universe and battle machine enemies! Play solo or join forces with friends in co-op mode.

After the supernova explosion, the Thermian race was destroyed. All knowledge, technologies and data about the past were lost. You must to restore civilization and explore the territories of your home system in search of lost technologies and artifacts.

An AI returns from a relativistic test flight to find humanity gone. Explore a real data‑based solar‑system ephemeris, pilot spacecraft across accurate topological data, and push the limits of physics as you attempt escalating Superstring Transitions.

Roguelike Space simulator with a dark-humor. Keep the ship running, the crew alive-ish, and the existential dread manageable.

Voidless is a sci-fi space survival sandbox set in the near future within a realistic scale solar system. In first or third person, players can explore planets and asteroids, collect resources, and craft items. As well as building bases and ships, all with physics based flight and combat.

Stellar Embers: United Fleet is a real-time space combat game with flagship piloting, fleet command & roguelike growth. Pilot your ship, direct escorts, explore random systems, refit warships, recruit captains & build a mighty fleet via dynamic missions & co-op.

The second title in the Whisker Squadron universe takes the fight to the cosmos! A free roaming roguelike featuring tense battles in open space, sprawling Swarm factories, remote stations with quests and shops, moons infested with bosses, and a fantastically colorful vision of outer space.

The ultimate space capital ship combat compendium is the evolution of hard core space combat sims. The only game of its kind currently in existence.

Gather exotic resources, build defenses, research new technologies, and explore the mysteries of the void, all while being chased by the darkness from the end of time.

Become the Captain of an interstellar cruiser and journey across the galaxy to save the Republic. During your journey you will have to make important decisions, improve the weaponry of your ship and fight against numerous enemies.

A 2D top-down rescue-survival game set on Mars, where you pilot an anti-gravity craft, save stranded colonists, destroy hostile machines, and face unpredictable encounters shaped by upgrades, unique tools, story choices and mysterious game mechanisms.

Cosmos is a rogue-lite shoot-em-up bullet-hell, in which you pilot the last hope for humanity in an attempt to save the world, pitching your augmented Starship against infused cosmic horrors. Can you close the Cosmic Rifts before The Singularity reaches your star system?

Super Space Frogs is a 2D physics-based rocket game. Design, Deploy, and Fly awesome rockets. Unlock new technology to build bigger and better ships. Explore the solar system and unlocks the mysteries it holds. 

Set off into space on your personal spaceship and rescue all the lost catstronauts! Navigate through flying obstacles while managing fuel and health. Don’t forget to watch your ship’s weight — it affects your maneuverability. Enjoy a relaxing gameplay experience with pixel art and cozy cosmic vibes!

Cleanse the system of pirates, destroy their bases and free the captives. On the asteroids, build a base, mining colonies, explore asteroids and extract resources needed for survival. Develop buildings, build defenses and turn the asteroid into a fortress.

Starlight Brigade is a realistic space action-adventure game with a precise combat system and full 6DOF controls. You command the Wayfarer, an aging light cruiser centuries past her time. Plot missile salvos, hunt down your enemy, design munitions, manage your crew, and send engineers to fix damage.

Blend of planet system exploration, discovery, real time space combat, together with player needing to maintain and upgrade his space ship to overcome numerous obstacles. An experience quite unlike other games in its genre.

Grow exponentially stronger as you survive hordes of monsters across 9 different worlds. Gather resources, level up, build your skill tree, and parkour your way out of chaos!

Guide a robotic mission in Venus’s polar clouds in this space colonisation city builder. Collect energy, mine resources, balance buoyancy to stay afloat, in the treacherous Venusian atmosphere, and build a self-sufficient base while navigating storms and acid clouds to hunt mysterious anomalies.

Take On Mars places you right in the middle of mankind’s most exciting undertaking. Start out in the seat of a rover operator, finish as the first human to have ever set foot on the Red Planet.

An idle RPG game with infinite possibilities. Merge items, upgrade stats and fight deadly monsters and bosses

Take command of a spaceship, try to get home. A science fiction adventure game.Weapons, crew, morally ambiguous actions and cats in spacesuits.

A co-op starship bridge sim for 6–25 players. Man a station — helm, weapons, sensors, engineering, comms or command — and no one can fly the ship alone. Communicate, coordinate, and survive together.

Become a Captain! Fly your ship and command your crew as you compete to become Champion in a winner-takes-all reality show. Build relationships and plot betrayals to avoid getting voted off the season and become the last captain standing. Optional VR support.