Top similar games like protocol:null:

Bot Wars is an action RTS about managing a squad of kill-bots and their bases as you work to take over all the capture points across the map. Featuring corporate kill bot armies, ranging from a firearms and beverage manufacturer to a lovecraftian burger cult.

A cooperative action tower defense and third-person shooter where vision is mutually exclusive. Place towers to shine light on the endless horde of bugs, or use augmented vision to fight alongside defenses. Equip powerful modules that unleash your strategy's true potential!

A 3D FPS/TPS Tower Defence game in a sci-fi world, defend your base from corrupted robots and unlock better turrets

Disruption is an action-adventure TPS set in the dystopian future city of Nutropolis — where a disengaged human populace overly-dependent on robotization, has stumbled to the brink of destruction from a mutant robot force led by a rogue madman in his fight against a ruthless, massive tech company.

Cyberpunk madness: traversal skills, Fast-paced battles and a neon-lit cityscape.

Stormstriker is a hyperactive 5v5 PvP third-person shooter with colorful hero characters, action-packed gameplay, and an emphasis on teamplay! Join the battlefield by choosing a hero that’s right for your playstyle!

OS ROGUE is a Ultra Dynamic roguelike shooter when you try to survive against a waves of enemy and fight a "final boss" at each floor.

In this science fiction action shooter you are St. Karen a Soldier Of Light in the year 3000 tasked with a mission of destroying remnant robot AI forces and strongholds.

Manny TD is a hybrid tower defense and third-person shooter with random in game elements. Join and get your personal high score!

Join the rebels in a third-person shooter with RPG elements and base-building mode. Fight against various combat drone models under the control of the supreme AI.

Protect Toy’s Town in this action-filled tower defense. Build crazy traps, shoot enemies, lead your own minion army, obtain new traps and upgrade them to defend your car base across 4 different environments with visuals inspired in toys.

Third person shooter with strategy elements.

A 3D Sci-Fi space shooter game where you fight against big flagships and bases to unlock the secrets of the world.

As an OpsRunner you get emulated into dangerous Scertanic City to complete missions and find out the truth about your identity. When not on a mission you can try Hash Bash, a 1v1 mode where you progress through the leagues of different opponents.

Angry Robot Girlfriend is a fast paced third person shooter in which your survival, memorization, and shooting skills are put to the test while you aim to accomplish your goal of many different paths leading to one solution.

Human beings are blinded by the false prosperity of artificial intelligence development, so they begin to try to break free from the constraints of artificial intelligence, constantly escaping and clearing the cycle between memories, until they obtain freedom

3Dperson Shooter

REVN is a free-to-play, third-person MOBA shooter set in a dark futuristic world. Fully customize your character appearance and loadout to cater to your unique playstyle. Defend your core at all costs and ruthlessly destroy your enemies in fast-paced 5v5 MOBA action.

P.R.O.T.O.C.O.O.L. It is a multiplayer TPS game with fantastic and colorful graphics, developed by a small team. Fight across multiple game modes and ever-growing maps. Take to the Field, Fight and Survive!

Unionatic is an impressive game that combines strategy and village building. Construct your village, manage resources, and plan strategies while also experiencing thrilling TPS gameplay, controlling your character and engaging in intense battles against enemies!

A Sci-fi wave-based game with a variety of weapons and bosses every 10 waves. Also has a shop after every wave with health, ammo and upgrades. WASD movement and keys 1 for Blaster and 2 for Rifle.

Tachyonest: Rewrite is a remake of Tachyonest. You pilot the SS. Total Unit, a ship designed for constant action and quick turns. To keep surviving, you must be constantly rocketing around the maps. There will be metal-shed. (its like bloodshed but for metal, hehehe)

Reboot and Reload! Entrapment is a Player versus Environment Survival game where you fight off hordes of robots as a robot! You will need complete tasks alone or with friends to escape the hoard of enemy robots. Until then, survive!

Strategy, timing and fortune: Novel and immersive tower defense game experience!

Bounty Hunters is a Third Person Shooter set in a Cyberpunk themed city It uses a Horde/Firefight type game system to throw waves of bad guys at the player, your job is to survive and kill the boss.

Farm, Build, Defend, in the Galaxy's only Arcade-Tower-Defense.

Infiltrate. Survive. Battle. Explore. The New Resistance is a colourful, dystopian third person shooter with fast-paced multiplayer game modes.

Descend to an alien planet where you will steal the planets most valuable resource, while hordes of giant alien bugs sting, stab, claw and shock you to no end. You must hold them back from destroying the equipment and somehow stay alive to enjoy a nice payday.

TheDawn is a third-person shooting game about the journey of Maya, the superpowers who can manipulate time, and Max, the hacker who helps her. Will they be able to save mankind and face a new dawn?

Step into the Wild West future of Cowboy 3030, a third-person shooter with 3D bullet hell and roguelike elements. Play solo or team up with friends, as various heroes with unique abilities. Take on notorious alien outlaws, forge unique builds in every run and rise to become top gun of 3030!

Join Kain, Omega-7’s last survivor, uncovering secrets on an SCP Federation asteroid. Unravel the truth, endure chaos, and delve into a conspiracy that could reshape SCP history in this sci-fi thriller.

Aphelion Headhunters is a Third-Person PVE Hero Shooter featuring two unique player characters, each with their own distinct playstyle, abilities and suite of selectable upgrades.