Top similar games like Colony - Arena Online:

Mystictronaut is traveling alone in search all lost constellations. His costume, boots, gun and grenade give him special abilities so he is up to the task. Hunting aliens and robots, searching for the path through this universe of planets and stars.

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

A game in the TPS / Topdown Shooter genre. eliminate enemies with various abilities such as slowing down time, protect the core until it activates again, defeat the boss. You can try again and again with various difficulty.

A sci-fi flying person vs. robot battle game. This flyland is a model train layout writ large! But it has been made to be terribly lethal You have to destroy every danger to the refugees! (Come back again, click the arrow button and play trains! Game within the game!)

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.

A 3rd person, Mech battle Arena, Choose between 6 soul crushing arenas and 10 stages to host your last stand against the Kaydiest. You Vs. the Swarm, To the death! And compete real time with other players scores from around the world Via the online leaderboard.

Mech Wars is a real-time 6v6 multiplayer game. Build your robot army, customize with powerful weapons, and battle in Assault and Deathmatch modes. Capture enemy bases or destroy rivals using strategic tactics. Earn rewards and become the ultimate mech commander!

Embody the superhuman skill and brutality of a Space Marine. Unleash deadly abilities and devastating weaponry to obliterate the relentless Tyranid swarms. Defend the Imperium in spectacular third-person action in solo or multiplayer modes.

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.

Enjoy Battle Bot Style Of Robot Fighting In Wide Battle Arena!

War Link has evolved, and so has the best online FPS on Virtual Reality

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.

A first-person shooting game, different types of weapons and equipment that make you not leave the game. The game is a tournament between dimensions and time.

Immerse yourself in a new world full of action thanks to the new war vehicles designed to be fast and destructive. Use the abilities of your HoverTank, be agile and destroy to the enemy.

Action STG with 2 types of perspectives. Commence operations! His only partner “Rose” broke down from the impact of the spaceship’s crash landing. Find a way to repair Rose by defeating enemies with various skills and equipment!

3D third-person shooter game. Control a tank using a keyboard and mouse. Go through various maps and destroy bots on your way. Fight with two main bosses on your path to complete the game.

You're in a dark universe filled with enemies, and your goal is to eliminate them all in intense, colorful combat. On the terrain, helpers in the form of parcels will be there to assist you in your victory.

Edge of Infinity is a multiplayer space warfare game. Enter your starship and challenge your friends to all-out battles across the stars. Each match will be unique; containing different ships, weapons, armies, and strategy - all decided by the player.

You are a slime trying to traverse the labs with your ability to jump, shoot, control projectile speed, and equip fancy hats and weapons what could possibly go wrong.

Sci-Fi 3D first/third person corridor shooter with destruction physics and a variety of enemy types. The game is being created by one person. Your protagonist woke up in an unknown place, with no memory of who she is, but with combat skills. Survive and find out what happened.

Step into the shoes of one of 7 real-life body scans of models from today’s generation and take on robots aliens & monsters in this futuristic metaverse. Utilizing stunning computer-generated imagery plus a custom soundtrack, the CGI game offers an immersive and action-packed gaming experience.

CosmicBreak Universal is an MMO action game that lets you play massive battles of up to 30 vs 30 players using customizable robots and humanoids! Create your own original character and aim for victory with your allies!

"You're the best warrior in your planet. Now your race want to conquert everything, and you're the only one to stop them."

A semi openworld Third Person - Action Adventure Cyberpunk/Post Apocalyptic style story game. You can use multiple weapons, attachments, vehicles, close combat skills and bullet time to break through your enemies.

Trace Hunters is a third-person shooter where you pilot a futuristic combat vehicle. Outnumbered and alone, blast through hordes of enemies to discover precious resources and traces of lost technology. Unlock new weapons to take on even greater challenges!

Online multiplayer third person shooter game in the Cyberpunk realm. Fascinating cityscapes, futuristic weapons, Cyberpunk characters. It's all in this sweet polygon style game.

This exciting TPS mecha action game is set in the future of Seoul, offering a unique experience that combines intense combat with strategic depth. Defend, destroy, and take over apartments with the cool robots you build!

Freeman: The Resistance - is a single-player sci-fi adventure that seamlessly blends spaceship combat and planetary exploration. Unravel the mysteries of a richly crafted open world. Engage in thrilling battles, gather valuable loot and RPG elements to enhance your journey.

The cult game that marked MercurySteam's origins returns; a sci-fi adventure with memorable characters, powerful ships and humor! Enjoy intense Multiplayer battles and races with ships you build.

RAZE 2070: Sci-fi FPS shooter. Stunning graphics. Arm yourself, face relentless waves of murderous robots. Hold the line! Unlock Steam achievements, reach the highest score!

Bring In Your Bounty, Dead or Alive

Though faraway, they shall be vanquished! "Locust Hunter" is a third-person, level-based space shooter game. Pilot WHEEL fights through Locust defenses with lasers, missiles, and more. Her ally, NIGHT, gathers parts for weapon upgrades. Enjoy unlimited ammo and regenerating armor—just push forward!