Top similar games like Sector Six:

Complete bounties, acquire legendary loot, upgrade your gear, and level up as you fight back against invading monsters in this addictive side-scrolling looter shooter RPG.

Search for the legendary lost artifact Nienix through galaxies in conflict! An open world space action RPG adventure that can be played both alone and together!

Hack greedy megacorps to help as many people as you can in a high-agility cyberpunk looter/shooter RPG. Explore vast cyberspace vistas and outmaneuver AIs to customize your loadout with an arsenal of weapon combos. Think Borderlands meets Tron. Play solo or online co-op with up to 10 people!

2D Looter shooter with random generation of levels, monsters and loot. Make your way through the crowds of monsters, become a rich man of despair and save the hikkars.

Beyond Mankind: The Awakening is an indie old school type RPG taking place in a post-apocalyptic world. The game sports a mature and deep narrative, rich exploration, tense combat, and immersive RPG mechanics.

Pilot your own Spaceship in this Sci-fi Space Shooter game! Shoot Asteroids to collect Antimatter, Metals, and Pickups! Use the Metals and Antimatter you collect to upgrade your Spaceship! Level up to unlock stronger Metal tiers to collect, craft or buy Parts from the Store! Survive endless Space!

Scars of Mars is a real-time RPG. Make split-second decisions to defeat enemies quickly in thrilling and satisfying battles.

Drox Operative 2 is a starship action RPG with warring alien races, fierce space battles, a dynamic, evolving galaxy, and co-op multiplayer for Windows and Linux.

INSOMNIA is a dieselpunk sci-fi RPG about the slowly degrading remnants of human society attempting to survive on an abandoned space metropolis. Develop your character, explore lovingly handcrafted locations, interact with peculiar NPCs and factions and try to stay alive in this brutal world.

Plough through hordes of deadly monsters and defeat vicious bosses in an intense fast paced shooter RPG where all items are “legendary”, levels are ever-changing and combat is razor-sharp.

Rewrite the universe! Break reality to change your fate, and use your powers to stop sinister forces from altering existence itself. Discover the origin of your new abilities in a fast-paced ARPG Loot Collection Roguelite where you will bend, break, and change the rules of spacetime itself!

Millennium Conflict: a real-time strategy game set in space where you must act fast to stop attackers from conquering your universe. With 40 levels, weapon upgrades, and new generals to recruit, it's up to you as the only surviving male to lead your troops to victory.

You play the psychotic A.I. of a warship lost in space which tries to come back to Earth. Build your spaceship from scratch. Load it with weapons. And use your creation to destroy waves of innocent aliens throughout numerous levels. Loot their carcasses, extend your ship and jump to the next sector for more action!

Deep Rock Galactic is a 1-4 player co-op FPS featuring badass space Dwarves, 100% destructible environments, procedurally-generated caves, and endless hordes of alien monsters.

Join a legendary crew of Space Pirates. Hone your skills and liberate sectors from a tyrannical, expansionist empire. Acquire loot, enhance gear, build sets, and upgrade powerful weapons.

HIRAETH is a sci-fi, first-person survival game set on a desolate, alien planet. Adapt to various threats while discovering the secrets of the abandoned, dystopian colony. You can choose between two distinct game modes that share common gameplay mechanics - sandbox and story.

Fractured Atmosphere is an atmospheric VR exploration game. Scour abandoned spaceships and avoid hazards in your search for valuable items. Send crew to dangerous environments where each ship you explore will help to paint a picture of this universe and the people who live here.

Far Horizon is an action-adventure RPG set in the far reaches of space where floating islands, beautiful vistas, and alien creatures await. Embark on an epic adventure of exploration, ingenuity, and survival as you loot, shoot, and craft to forge your destiny among the stars.

Carbon is Action RPG set in cyberpunk/biopunk world. Create your path to power through 18 uniquely themed specializations in the passive skill tree. Carbon is developed by a team of industry veterans and ARPG enthusiasts who have long felt that the sci-fi theme was underrepresented in this genre.

Ghostcon: Elementals is a Sci-fi Action-RPG with choice based dialogue, third person elemental powers, and first person shooting. Will you choose to stay a soldier, rise as a hero, or emerge as a villain?

The FPS with the most advanced gun building system ever made. Master the art of stacking as you battle robots, design a base, experiment with procedural superpowers, and save entire planets from annihilation.

It's a story of an impossible fight for survival on a wild planet known as Giza. Gather unique Weapon Units. Enhance the firepower and production capacity of the Outpost fighting alongside you. This is an FTD game - featuring FPS, Tower Defense, Base Building, and much more all at once.

This is more than just an odd looking strategy game, it is a strategy platform. Genetically engineer amorphic creatures & buildings, in real time, in an endlessly open world that adapts to your playstyle. Share, and even battle your designs. How much will they be worth?

A third person, sci-fi, looter shooter. Reclaim earth from robotic enemies. Level up, gain skill abilities, and fight for the right of our very existence.

Dive into Seven Cities, a colorfull explosive action RPG set in a near-future New York. Customize your hero with modern weapons and skills. Explore seven unique districts, blending reality with digital chaos, and uncover the secrets behind the city's division.

In this 2D twin-stick shooter you fly your spaceship, fight in epic space battles, discover new planets, invade new terrain, avoid traps, dodge bullets, customize your weapons and shoot your way through hordes of enemies. A different experience every time you play.

Within the Cosmos is a sci-fi RPG. After awakening in a secluded star system, you soon 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.

SameShadow is a third-person ARPG that pits you against invading forces threatening your homeland. Unravel the mysteries behind this invasion as you “awaken” extraordinary powers of time, matter, and space within you through thrilling shooter-style or melee-focused combat.

Engage proxy wars as an elite merc on METAMATHEMA (MEMA), the secret military service platform providing millions of stealth missions. Arm yourself fully to infiltrate the enemy F.O.B. Complete the mission and survive in a jungle surrounded by enemy troops. Search, eliminate, and gather intel.

A roguelite looter shooter where you breed guns, craft perks, and choose mutations, creating powerful synergies to defend against the relentless alien hoarde!

MetaSpace is a 2D action strategy game. Explore to gather resources and items to bolster your strength and expand your faction. But be vigilant! Time advances with every action you take, as you use it to gain strength so do the many other factions grasping for power.