Top similar games like Novagene:

The assassination of the Blessed Mother has plunged the galaxy in darkness. Usurpers rule with absolute authority, and blood flows in rivers of red across the stars. Only the Protocol can restore Her light.

Zero-Point is a 3D space roguelike featuring tactical ship-to-ship combat, crew command and an immersive view of your ship's interior. As Captain of a Star Federation cruiser, lead your crew and ship to victory over the rebellious Galactic Liberation Front!

Expansion is a sci-fi Action RTS where deck-building strategy meets fast-paced VR duels — battle AI or challenge real players.

A strategic sci-fi rogue-lite deck building game, with unique storytelling and strategic elements.

As an Artificial Sentience, transform The Hotel—a derelict customizable spaceship—into a beacon of hospitality for six alien Factions. Master the Action Hex, expand your Neural Network, and explore spectral entity hauntings in this deep sci-fi management game.

Build orbital rail systems, combine trains, turrets, and weapons, and defend hostile planets against overwhelming swarms. Every run offers chaotic build variety, explosive firepower, and endless strategic possibilities.

SENTRY is an action-defense first person shooter where you defend your spaceship against invading aliens. Plot an escape route through hostile space and battle the enemy across your vessel with the support of traps, turrets and environmental destruction.

Defend the evacuation of Terra on the losing side of an alien invasion. This experimental action strategy game breaks out of genre norms to provide fresh mechanics to strategic gaming.

Civilization was born from a chaotic star system and has been constantly tested in its development, from ancient civilizations to occupying the entire galaxy, which is long and dangerous.

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.

Kuiper belt survivor is an arcade style bullet heaven, where every run is endless. It brings a unique spin to the bullet heaven genre by making every part of the players weapon arsenal customizable with well over 10,000 unique weapons to build, and unique stats for every enemy.

Tank, action and shooting game, where does it start your new adventure in a world of science fiction and interplanetary wars...

Crack, mine, and sell mystical crystals while fighting alien hordes on various planets in this fast-paced incremental mining extraction roguelite hybrid experience. Earn currency to spend across upgrade categories with permanent progression and powerful builds in runs.

When alien beings decide to invade and conquer Earth, they don't expect such a powerful enemy: A very angry farmer, join him in the battle against dangerous and lethal aliens and win back the farm that is rightfully yours.

Ancient Frontier Tactics is a turn-based tactical rogue-lite. You command an ever growing fleet on a mission through unknown space. Explore randomly generated sectors filled with enemies and mystery as you expand your ships and crew. Experience the glory of victory or bitter defeat.

A tower-defense game with roguelite elements on fully explorable mini planets! Travel the galaxy of Vyrosa, land on planets, and defend your drilling equipment while mining fuel to continue your journey throughout the galaxy!

A classic fantasy MMORPG powered by uMMORPG—discover dungeons, fight powerful creatures, forge rare equipment, and shape a living world alongside hundreds of players.

Project:EagleBeak is a mix of multiple modes of science fiction adventure game.You will play as a prisoner called ANN,imprisoned in an alien laboratory,find a way out of this matrix like laboratory.

Prove yourself against a real machine learning AI that learns as you play! Build your base grid-free and defend it against a swarm of AI-controlled drones that get smarter with each attack. Reconnect the enemy base to get your own drones, train and command them in the final battle AI vs AI.

Our ship has suffered an unknown disaster and has been forced to dock on the side of this planet, and all you have to do is lead us to repair the ship and continue its voyage, however, the danger is getting closer and closer without our knowledge......

A Rogue-like Tower Defense game with 10 towers, 5 damage types, 20 abilities, and hundreds of upgrades. Select one or more upgrades to your towers and/or abilities at the end of each level that stay with you through your mission to protect the Xenocrystals. Limitless possibilities!

You've barely managed to escape your exploding spaceship. Now in an old escape pod, you hurtle through space at the mercy of the cosmos. With no knowledge of the pod’s complex systems, your life depends on a technical manual and your own wits. How long can you survive?

Outlast the onslaught in a sci-fi survivors-like where your decisions matter as much as your firepower. Command customizable starships, enhance your arsenal with 100+ strategy-defining upgrades, and annihilate endless fleets of cosmic combatants! Carve your legacy among the stars or die trying!

Reclamation of Xanthros is a unique Tower-Defense Roguelike. Xeno have taken over the planet Xanthros and you must save it by defeating their Matriarch. Battle across a wide range of biomes with a changing assortment of Towers, Upgrades, and Artifacts. Features a unique turret building mechanic.

Stop the escape of the infected automata in this Local Co-op Tower Defense First Person Shooter game for VR. Choose between playing solo or collaborating with a friend to build defensive structures and fight the Automata to avoid their escape.

Prepare for war in this PC and PC-VR Space Strategy Simulator. Design your ships, complete your missions, defeat your enemy.

Project Hortus is a city-building strategy game set in a distant future, after Earth has been destroyed. On the planet Hortus Prime, it's up to you to establish a new civilization. Manage your city, explore uncharted territories, and face unknown dangers.

Control an alien infested space station in this lighthearted VR simulation game. Guide Lenny the janitor through deadly and dangerous levels: sneak, burn, distract, pilot, blast and clean his way to safety. Check cameras, pilot drones and control the facility from the comfort of your security desk!

Fight hordes of aliens and visit desolate moons in this arcade-inspired third-person shooter.

A classic tower defense game set in space! Build and upgrade towers, defend your portal from waves of alien invaders, and outsmart evolving threats across handcrafted and procedural maps.

Cosmic Cult is a roguelike deckbuilder where you're a fledgling god in a dying universe. Assemble the perfect deck of symbols to balance production of metal, faith, and power— or go all in on a single resource. Lead your cult in building a monument to outlast time itself, and make your own luck!

Fight for survival by gathering a fleet of powerful space warships in a turn based rogue-like, Decisions are key as the battle evolves over multiple turns. Use a multitude of weapon systems and ship types to press home the attack with a unique turn based system.

Void Grimm is a real-time roguelike deckbuilder - In Space! Fight your way through waves of enemy spaceships. Your survival in the fast-paced battles requires quick thinking even at increased adrenaline levels. Optimize your deck, gather your crew, and utilize card synergies to master your runs.

In Deadline: Aphelion, you play as a mercenary tasked with defending the research facility from the hordes of alien spiders that have been drawn to it. 

A light tower defense game with unique planet exploration. Defend against aliens, collect resources, and build a new home. Exquisite graphics and challenges await!