Top similar games like Rustborn - Outland Threat:

EXTERMINATOR is a fast-paced, high-octane action third-person shooter inspired by Armored Core and Vanquish. Destroy hard bosses, obtain their armaments, modify armaments, annihilate hordes of robots, solve puzzles, learn new skills, try different builds, and customize your robot.

Glide, fly, and blast your way through Haven's facilities to discover the truth while facing friends and foes of your past along the way.

Set in futuristic Tokyo, take control of the robotic community before they control everything!

Echo Punk is a roguelite top-down looter shooter with fast-paced combat, tactical upgrades, and endless replayability. Blast through waves of enemies, collect resources, and upgrade your build -- or die trying.

The simulation`s AI system has gone sentient, the exits are sealed, and the "training" is designed to keep you trapped forever. ALPHA STORM is a high-speed, third-person arcade shooter where you must lead Rico and his squad to escape a digital prison before the simulation deletes you for good.

Censorship, corruption, and exploitation. Fight for the future of the citizens of Mendax and riot against the totalitarian government. Step into the shoes of Punkbot and fight enemies with tight and energetic combat in the 3D hack and slash game Access Acquired.

PlatinumGames’ revolutionary sci-fi action shooter slide-boosts onto PC. Battle legions of future-tech enemies using a vast arsenal of weapons, including all DLC. Fully unlocked framerate and gorgeous HD resolutions up to 4K. The definitive way to play: war has accelerated.

KILL. DIE. LEARN. LvL50 is a fast-paced first-person shooter where you need to beat 50 levels, in a row, without getting hit. Can you become a master and escape the lab?

Fight against rebel robots together with your friends and save planets from invasion....

Hell Division is a game from the 3rd person, which is a battle of combat drones.

Awakened in a post-apocalyptic future, he searches for a way out—only to uncover the truth behind his mission by confronting the guardians of an unknown power.

MechNest is a 3D bullet hell shooter developed by a single person. As you progress through the map, which changes with each challenge, collect reinforcement items and defeat powerful enemies with flashy shooting! Combine your skills freely and rampage through the hive of mechs!

Lifespace Traveler is an action-packed, easy to learn, hard to master cyberpunk game where reality is split into dimensions called Lifespaces. No hand holding. No mercy. Fight your way and test your reflexes in fast-paced, brutal combat as you reveal the mysteries of an unforgiving dystopian world.

AGRYOS: Recovering Eden is a third-person shooter with elements of a bullet hell where you play as Neziha, an adventurer fighting to recover the Branch of Eden from a failed space colony. Destroy hordes of robots with Neziha’s versatile arm cannon as you blast through this fallen AI-created society.

NEUROXUS is a high-intensity sci-fi action shooter where overwhelming firepower, brutal boss battles, and precise movement decide survival. Awaken as Earth’s last war machine and fight through deadly defenses to destroy Nexis, the AI that wiped out humanity.

A sci-fi arcade shooter built on pure momentum. Dash, double-jump, punch, and gun through waves of robots closing in from every side. Every kill bursts neon explosions against the scorched metal. Never stop moving.

Tachyonest is a space third-person shooter about going fast and developing your arsenal by stealing weapons from your dead enemies. Imagine if FTL: Faster Than Light was forcibly mashed with Quake, and that's Tachyonest.

Fascinating and entertaining space action game.

Wormhole: Battle for Planet Earth - This is a fantastic third-person action game. In the game you are waiting for aliens, teleporters, dark matter and hurricane action.

Update Monster is a fast‑paced bot‑testing roguelite: dive into a procedurally rebuilt arena, grab the sector key, and race back before the timer wipes everything. Spend scarce data on speed, armor, and weapons before each run.

Battle against AI enemies in a shooter game! Adjust parameters through customization and strive for victory with your own designed ultimate bullets!

Machinicide is a boomer shooter with imm sim and bullet hell elements. Reduce all evil robots to scraps with a huge arsenal of futuristic weapons and abilities, such as telekinesis, changing of gravity and many more.

Shoot at enemies in a WEIGHTLESS space station to save yourself from burning alive in the atmosphere!

They Call It Gravity is a fast-paced single-player air combat game where you pilot a highly agile drone through handcrafted arenas in push-forward tactical action — dodge air defenses, expand your zone of control and destroy enemy swarms.

Ultra high-tech fighting robots are humanity’s last defense to repel alien forces who will stop at nothing to wipe our civilization from existence! Blast those aliens back to where they came from in these two action-focused high-flying 3D arcade style rail shooters!

Hovership Havoc is a sci-fi twin stick shooter with 3rd person boss battles. Blast through rooms of a futuristic robotic factory filled with robot enemies. Equip your Hovership with randomly dropped abilities and upgrade your stats during each playthrough.

Steel Carnelian is a 3D anime-influenced shoot-em-up where you play as Cass, a mercenary with a mech suit and a loyal crew at her side. Dodge bullets and wreck robots as your ragtag team takes on the most dangerous job of your lives!

A modern Multiplayer and Co-Op re-imagining of the classic game "Future Cop L.A.P.D.”, you are a rookie cop in the Mech-Assisted Security and Tactics (M.A.S.T.) unit of the Los Angeles Police Department in the year 2195.

This game is a 3D third-person shooter. The controls are simple: use W, A, S, and D to move, the SPACE bar to jump, and click to attack. We aimed to create a game that’s easy to play thanks to its simple controls and minimap, while also being fun due to its time-attack format.

Traverse 'The Arc' in this beautiful, Cyberpunk-styled action rogue-lite as you attempt to reset an evil rogue AI. Experiment with different weapons and augments as you fight hordes of machines programmed for your annihilation! Collect Nanites & power-up after every run either solo or with friends!

TECH REAPER is a brutal dark sci-fi co-op shooter. Define your playstyle through deep customization—from lightweight speed demons to heavy armored gunners. Deploy lethal units called "Instruments" to battle evolving threats across hostile regions.