Top similar games like CyberHeart:

Pilot your fully customizable Arsenal mech and join your fellow mercenaries in defending humanity from the corrupted machines and gigantic robots in this post-apocalyptic action game!

Commander, customize and build your Mechanical Assault Skeleton Suit (M.A.S.S.) and lead the fight against an alien invasion bent on exterminating the human race. The fate of humanity is in your hands.

Start to play in the open world to master the game! For another day is a new world that need to be discovered from scratch by you.

Nimbus INFINITY is a high-speed mech action game, set in the future of a war-torn Earth that has just begun to heal. Equip mechanical Battle Frames with weapons to customize your battle style, and soar through variant battlefields while discovering the story of a new generation.

"AfterM.A.T.H. (Mobile Arsenal Tactical Hunter)" is a sci-fi action game where players pilot advanced mechs to combat the deadly Venomarch creatures. Engage in diverse missions including enemy elimination, hive destruction, new weapon testing, and giant boss battles in a post-apocalyptic world.

An epic western tale about a man and his dog travelling through a postapocalyptic world in a claymation style. Open world third person shooter.

Bounty Star is an over-the-shoulder 3D action game that marries mech combat and customization with farming and base building. The player takes on the role of a broken but powerful ex-soldier named Clem, a war veteran, talented fighter and expert mech pilot.

🔷𝗣𝗟𝗔𝗬 𝗙𝗢𝗥 𝗙𝗥𝗘𝗘 — 𝗟𝗔𝗨𝗡𝗖𝗛𝗜𝗡𝗚 𝗠𝗔𝗥𝗖𝗛 𝟰🔷   Gear up for tactical mech action in War Robots: Frontiers, a free-to-play multiplayer mech shooter. Construct and customize, squad up with Pilots online, and fire up your engines in massive intergalactic battles.

embark on an emotionally charged journey through a vast open-world landscape as you assume the role of an inspiring protagonist set during the American Civil War, the game transports players to a gritty and historically inspired world filled with rich storytelling and immersive gameplay.

Fast-paced mecha themed third person shooter.

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.

Break Free is a fast paced third person sci fi shooter game. The creatures that live among us have made the Earth uninhabitable for human life. You are mankind's best hope for survival. Make no mistake, war is coming and you shall die today, then you shall live to fight again tomorrow.

Control a customizable mech while exploring an alien world in a top down view. Your mission, set by an A.I. is to save the Ninth planet from an alien invasion. Gain levels, find loot and discover the history behind the Ninth Planet.

ANIMO STARS ARENA is a free to play third-person multiplayer shooter blending multiple modes, mechs and playstyles! Jump on board your mech and battle other pilots in high-octane combat across diverse environments in the ANIMO universe.

Blood Engine: Immerse yourself in an action-packed third-person open-world experience. Race against time to thwart the relentless Red Swarm. Will you emerge victorious, or succumb to the biomechanical onslaught? The fate of humanity rests in your hands.

This is an action game in which the player builds and controls a giant robot. The game features ground crawling 3D maneuvers, customizable elements, picturesque characters, and scenarios. Even those who have never been good at action games will surely find that Vulture will respond to their needs.

Explore Scifi third person action-adventure game MechaNest. City on the planet Merador where the citizens are overthrown by Ai and Mecha's. But be careful MechaNest is full with traps, mazes and vicious Mechanics.

RIG Riot is a roguelike third-person mech-action shooter. Travel through increasingly difficult stages and collect weapons and mods with powerful effects. Discover unique synergies that suit your playstyle, and travel the megastructure in search of rare permanent parts to perfect your RIG.

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!

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 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.

Cyber Loop is a TPS roguelike shooter where you play as Alice, an enforcement robot suppressing a robot uprising in Sodom. Choose from 60+ weapons, face random monster combinations, and challenge epic bosses. Experience the thrilling heartbeat of machinery! Add to your Steam wishlist now.

Interesting island adventure，Go online with friends and challenge monsters!

It is a multiplayer space battle game, the human team vs. the alien team, the human team tries to avoid the Exterminium of the planets and cities by facing the aliens.

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!

Farpost 44 is an Action-Adventure taking place in a 44-hour time loop. Unlock multiple story-paths and endings to unravel the mystery of the Farpost 44 catastrophe where each playthrough is based on your choices and actions.

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.

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!

Welcome to Beyond the Fringe, a single-player action/adventure set in a sci-fi universe with over seven different handcrafted maps to explore! Fight, fly, loot, mine, and craft your way through each world, searching for your mother and discovering the truth about the danger looming over the galaxy.

或许在某个时空里他已经战败了 但是在这里或许可以改写一切，传说最强的赏金猎人！ 那段未完的故事 将如何开始又如何结束...