
Meet dual-brain co-op: Two Pilots. One Mecha. Sync up (or screw up) to crush absurd Kaiju or rival duos in chaotic, over-the-top 2v2 battles.
60+ similar titles based on shared tags and player behavior. Themes include Action, Singleplayer, Mechs, Indie.

Meet dual-brain co-op: Two Pilots. One Mecha. Sync up (or screw up) to crush absurd Kaiju or rival duos in chaotic, over-the-top 2v2 battles.

Abyss Unleashed
Abyss Unleashed is a 1-4 player action platformer RPG set on a lonely island. Powerful bosses with diverse patterns await your challenge. Experience intense boss battles through precise control and strategic gameplay.

Starstride
You need to decide the faction you are born into and fight for it, gradually becoming the most powerful Star Warrior. Power armor and energy core will be one of the most important cores that accompany players' growth. You can freely create your own mecha set and conquer the entire vast universe.
Abyss Unleashed is a 1-4 player action platformer RPG set on a lonely island. Powerful bosses with diverse patterns await your challenge. Experience intense boss battles through precise control and strategic gameplay.
Why similar: Boss Rush 64.1% ★, Online Co-Op 22%, PvE 4.7%, Action 4.4%, Combat 2%
You need to decide the faction you are born into and fight for it, gradually becoming the most powerful Star Warrior. Power armor and energy core will be one of the most important cores that accompany players' growth. You can freely create your own mecha set and conquer the entire vast universe.
Why similar: Boss Rush 37.8% ★, Mechs 37.2% ★, Online Co-Op 11.8%, Third Person 4.4%, PvE 3.4%
Experience piloting and customizing massive armored units called Wanzers while engaging in high-intensity battles driven by a compelling story. The battle begins now!
Why similar: Mechs 91.3% ★, Action 6.4%, Third Person 2.2%
Four friends battle their way across space to claim a once-in-a-lifetime wish. Their lives are in your hands.
Why similar: Boss Rush 64.5% ★, Mechs 26.3% ★, Action 4.4%, Combat 3.9%, Indie 1%
The gigantic robot brawler is Mech-ing a super-charged comeback in Override 2: Super Mech League!
Why similar: Mechs 46% ★, 3D Fighter 28.8%, Action 7.1%, Third Person 5.6%, Online Co-Op 4.8%
Collect Gunpla parts with friends, and make the ultimate Gundam! Defeat your enemies with your Gunpla model, collect their parts, and use them to make and battle with your own custom Gundam in this all-new Gunpla action game!
Why similar: Mechs 90.1% ★, Action 7.9%, Multiplayer 2%
It's a nice sunny day in Neo-Tartaria and ruthless killer Harry Pippels and his pretend friend Humpty-Ho are guzzling down some sprutzels and racking up a debt at the bar. Their life of luxury is soon interrupted however when the Elder Demon's diabolical crypto schemes threaten the lands.
Why similar: Boss Rush 72.7% ★, Comedy 10.4%, Action 8.5%, Casual 5.5%, Combat 2.1%
Mecha Hack'n'Slash "Damascus Gear: Operation Osaka HD Edition", is now out on Steam with full HD graphics! Pilot your humanoid mecha "GEAR", alongside with your dependable operator! Will you be able to pay off your debts before the due date?
Bourbon Risky is a simple but deep boss rush action game with retro style graphics. Smash all enemies in your way with your eternal companion that blasting bullets and lasers!
Why similar: Boss Rush 89.5% ★, Action 6%, Indie 2.3%, Combat 2.2%
You are in control of DAT, a Battle Mech Peace Keeping Force. You must save Earth’s Migrants and the Mars Colonies from the threat of the ANTS uprising. Who or what could be leading this threat against Mars, and the new planned perfect utopia for humanity?
A 2D action platformer with bullet hell chaos and roguelite mechanics. Master a unique two-color mechanic to manipulate the battlefield, challenge giant mecha bosses in fast-paced, skill-demanding battles, and uncover secret levels packed with hidden challenges and rewards.
This is a single-player action game playable in both first-person and third-person perspectives. Players can choose to pilot a combat mech armed with guns and blades, slashing through disgusting cockroaches in post-apocalyptic ruins to eliminate regional threats.
Why similar: Mechs 55.5% ★, 3D Fighter 30.5%, Third Person 5.9%, Action 5.6%, Physics 1.5%
Project Nimbus is a high speed mech action game set in a post apocalyptic world. Players control 'Battle Frames' - humanoid battle suits armed with an arsenal of weapons.
"Kantmis-Zero" is a boss rush action game. As the only chosen one on the Kantmis continent, you must follow the divine instructions and complete the trials.
Why similar: Boss Rush 83.6% ★, Action 10.2%, Combat 5%, Indie 1.3%
Step into the shoes of Unknown Entity, a strange being with no form or memories, who will fight trapped bosses in the hope of discovering where it is, who it is, and why it seems to be watched at all times, in this Free To Play game.
Why similar: Boss Rush 79.7% ★, Physics 10.3%, Action 6%, Combat 2%, PvE 1.6%
A soulslike inspired game with a magic-only, long-range combat system. Defeat unique bosses along a linear path and unlock new spells.
Why similar: Boss Rush 77.2% ★, 3D Fighter 11.5%, Action 4.1%, PvE 3.2%, Third Person 2.1%
Gear up, customize your mech, and take on high-stakes missions! Simple yet deep—experience the thrill of mech action on the battlefield!
Why similar: Mechs 77.5% ★, Action 8.9%, Third Person 7.9%, Combat 5.7%
The time has finally come! All the most dangerous people in the world have reunited to show off their talents in the annual Paska Battle Style anniversary and you, yes, YOU, will have to shut their big egos off!
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!
Why similar: Mechs 88.5% ★, Action 7.4%, Multiplayer 1.6%, Third Person 1.4%, Co-op 1.1%
No game to play with a friend? Now you're a team of boss hunters. Challenge the most dangerous monsters! Dodge rains of projectiles, seize the right moment to attack and discover the weaknesses of cunning bosses.
Why similar: Boss Rush 68.7% ★, Online Co-Op 22%, Co-op 5.1%, Action 3.3%, Indie 0.8%
Relive iconic scenes from "Mobile Police Patlabor" in this 3D console action game. Experience dual perspectives: Main Missions as the SV2, and Another Side Missions as their rivals. Hone your pilot skills in Simulator Mode, featuring shooting ranges and Labor duels.
Why similar: Mechs 78.8% ★, 3D Fighter 13.3%, Action 8%
Gun Metal is a futuristic action-packed experience where you take control of the fully transformable prototype combat vehicle known as the Havoc Suit.The Havoc Suit, a prototype combat vehicle, remains the only hope to save civilization from a tireless enemy.
A top-down mecha action shooter where you instantly switch between an Energy Blade, rifle, launcher, and defense system to destroy enemy machines. Close the distance to slash, attack from range, or defend against incoming fire. Clear missions, improve your performance, and aim for higher ranks.
Why similar: Mechs 65% ★, 3D Fighter 24.4%, Action 9.7%, Indie 0.9%
This is an easy decompression fighting game You can play alone or fight with your friends on the same screen On the basis of fighting, the explosive clothing system is integrated.
Why similar: 3D Fighter 51.6%, Physics 12.5%, Third Person 10.6%, Action 9.8%, Casual 6.1%
Lost Planet 2, the sequel to Lost Planet™: Extreme Condition, the landmark third-person shooter that sold over 2.3 million units worldwide, is now available on Steam!
Why similar: Mechs 64.5% ★, Online Co-Op 11.5%, Co-op 9.6%, Action 7.8%, Third Person 4%
Rise to the ranks of gods. Defeat the powerful fallen angels standing in your way in this challenging pixel-art boss rush, and earn your place in paradise.
Why similar: Boss Rush 91.3% ★, Action 4.9%, Combat 2.9%, Indie 0.9%
Hyper Shapes is a frenetic minimalist Boss Rush where understanding the enemies attack patterns and weaknesses is key.
Why similar: Boss Rush 88.9% ★, Action 5.4%, Casual 4.3%, Indie 1.4%
BAKUDO is a sci‑fi boss‑rush action game fusing high‑octane ball‑sport mechanics with exhilarating combat. Enroll at an elite BAKUDO academy and clash with formidable opponents as you uncover a major conspiracy. When determination is put to the ultimate test, you must tip the scales of destiny.
Why similar: Boss Rush 63.5% ★, Mechs 25.6% ★, Third Person 5.5%, Action 4.4%, Indie 1%
VICARIOUS is a Hardcore Mech PVP FPS game. You can feel the manipulation of mech and intense fight experience.
Why similar: Mechs 84.8% ★, Action 8.8%, Multiplayer 5.2%, Indie 1.2%
Firefly Trials is a 3-player boss rush raidlike with fast-paced, MMO-inspired battles against mythological beasts. Choose from a roster of animal-inspired characters, theorycraft your build, and decode escalating mechanics from E-Rank to S-Rank.
Why similar: Boss Rush 68.7% ★, Online Co-Op 18.3%, PvE 5.8%, Action 2.9%, Co-op 2.8%
Nah, I'd Shotgun is a tight hand drawn boss rush game where you fight demons in their special arenas , blast them away of existence , unlock more shotguns, and get good because otherwise you'll be humbled.
Why similar: Boss Rush 91.4% ★, Action 6%, Combat 1.5%, PvE 1.2%
WALTO is a boss-rush game set in the land of rabbits, built around a combat philosophy where evasion and attack happen as one, demanding extreme reflexes. Cut down the encroaching predators and bring this world to its end.
1 YEAR UPDATE IS OUT! A "souls-lite" inspired by early 2000s' Flash games. Defeat bosses & harvest trinkets. Feed it shards & get fed upgrades. For it is your Master. Rise and follow the path, Soul of the Great Hero.
Why similar: Boss Rush 90.1% ★, Action 5.9%, Combat 2.3%, Indie 1.7%
Take customization to the extreme with the Omega Customization System and battle with one-of-a-kind combat units in this all-new third-person shooter mecha game.
Why similar: Mechs 63.8% ★, Online Co-Op 21.9%, PvE 4.6%, Action 4.4%, Co-op 3%
This is a highly distinctive mech combat game featuring multiplayer and multi-versus-multi combat. The main objective is to attack the enemy's main base and defeat their combat power bar. Players can quickly advance and move around, using any weapon for combat
Why similar: Mechs 42.9% ★, 3D Fighter 37.1%, Action 6.5%, Third Person 6.3%, Combat 3%
ZONE OF THE ENDERS THE 2nd RUNNER - M∀RS Remastered in 4K and full VR. Enter Orbital Frame JEHUTY's cockpit and fly through Martian skies!
UNYIELDER is an intense Boss-rush Movement-FPS. Assemble your arsenal of destruction, smash your way through waves of bosses, face your own Final-Boss.
Why similar: Boss Rush 53.7% ★, Mechs 38.2% ★, PvE 4.6%, Action 3.5%
DUAL GEAR is a Tactical Action Turn-Based Strategy Game inspired by Japanese Mecha. To go beyond the traditional, DUAL GEAR engages the player to pilots their mechs with Real-Time Action Shooting while experiencing the high pressure of Tactical Turn-Based Layers!
Barrel baller is a 3D platformer where you take control of v806 autonomous hauler unit across different planets. Your goal is to deliver cargo to hard accesible locations.
Why similar: Mechs 75.6% ★, Physics 10.4%, Casual 6.6%, Third Person 6.3%, Indie 1.1%
Cyber Strike is a butt clenching bullet hell dungeon crawler. Navigate through intense shootouts, strategic dodges, and cybernetic boss battles. Save a digital world from viruses and virtual foes. Rewrite destiny as you save cyber space in this thrilling adventure.
Strike Suit Infinity is a frantic high score chaser set in the Strike Suit Zero universe. Your skill is the only thing that matters and whatever combat experience you've had so far is irrelevant. There is no end to the enemies you'll face. There is no winning. There is only the fight for survival.
A lighthearted obstacle course game where you race to the finish as a tourist, dodging ridiculous and hilarious challenges along the way.
Why similar: 3D Fighter 44.5%, Comedy 13.7%, Action 13.2%, Casual 10.6%, Physics 8%
MechWarrior Online™ Legends is a tactical, 'Mech-based online shooter set in the vast BattleTech Universe. Assume the role of an elite MechWarrior, piloting powerful BattleMechs, fighting for supremacy over the Inner Sphere.
Why similar: Mechs 90.8% ★, Action 4.7%, Multiplayer 4.5%
Gear Combination is a puzzle game where you combine gears of different sizes to reach a target rotation speed. Place gears freely and watch them spin together. Multiple quests can be played in any order and replayed. Simple yet strategic. Perfect for gear lovers.
Gain glory by defeating several leaders of a kingdom in ruins using only your shield as a weapon. Talk to the few remaining inhabitants and discover what secrets this kingdom holds.
Why similar: Boss Rush 88.8% ★, Combat 5.7%, Action 4.6%, Indie 1%
GOBSMACKED! is a chaotic multiplayer party game featuring goblins who do what they do best; cause trouble. In this physics-fuelled mess of mayhem, you’ll brawl, throw, and ragdoll your way through competitive and cooperative mini-games. Grab your goblin crew and dive into the chaos!
Why similar: Online Co-Op 35%, 3D Fighter 21.1%, Comedy 18.4%, Multiplayer 6%, Combat 5.8%
A classic reawakens – Assault Suit Leynos is back and in high definition! Get ready for all-out robotic war as the fan-favourite Mega Drive classic is reworked with all new HD visuals for the ultimate alien-blasting experience!
BLOOD=BULLETS is a bullet hell boss rush action platformer where you dash into bullets to refill ammo. In order to kill the blood itself, one must hack into the sequence.
"PUNIHI LOADER 2" is customizable mecha third-person shooter in which the one-headed mysterious cute creature "Punihi" rides and fights in unique mecha. Customize your mecha by combining over 150 parts. You can also change the clothes of "Punihi". Create your own ultimate mecha.
Why similar: Mechs 84.7% ★, Action 7.5%, Third Person 6%, Indie 1.8%
A short side-scroller shooter game featuring Jurard T Rexford of holostars! Fight against corruption beasts and 4 other holostars members in this simple boss-rush game!
Why similar: Boss Rush 80.8% ★, PvE 8.4%, Action 7.2%, Combat 2.7%, Indie 1%
Starward is a 3D fighting game that integrates mecha girls and classic GVG combat gameplay, with 1V1 and 2V2 mode as the core gameplay.
Why similar: Mechs 54.8% ★, 3D Fighter 23.5%, Third Person 5.4%, Co-op 5.1%, Combat 4.1%
Rush! is a single-player 2D action game that lets you battle with up to 100 virtual friends. Enjoy an unprecedented sense of fun and excitement in a crowded environment with an excessive amount of on-screen information!
Why similar: Mechs 75.3% ★, Action 13.5%, Casual 8.2%, Indie 3%
Operate a titanic war machine from the perspective of its last surviving crew member in a desperate battle against the otherworldly Kaiju. Balance power levels, craft specialised ammunition, and feed your ever-hungry reactor ⟹ yet the greatest horror may already be sealed within your metal coffin.
Why similar: Mechs 68.8% ★, Boss Rush 25% ★, Action 5.7%, Indie 0.4%
Escape the grasps of death in this top down co-op shooter where two ghost fight to return to their lives!
Why similar: Boss Rush 75.4% ★, Comedy 8.6%, Co-op 6.8%, Action 6.1%, PvE 1.6%
Stick Brawl is an online 3D stick-figure fighting game where you battle with guns, swords, explosives, and fists in unpredictable fights.
Why similar: 3D Fighter 27.3%, Online Co-Op 23.2%, Comedy 12.4%, Physics 8.1%, Co-op 7%
Shoot, block projectiles (and bounce enemies!) with your shield, and go after your acorns in this zany cartoon bullet hell, filled with silliness and visual gags
Why similar: Boss Rush 61.2% ★, Comedy 18.3%, Action 13.2%, Combat 6%, Indie 1.3%
Stand and fight for humanity. This arcade shooter takes place in the year 2022, as the Earth Defense Force fends off an all-out attack by unknown life forms. Become an EDF soldier, battle against endless hordes of immense enemies, and restore peace to the earth.
Why similar: Mechs 52.5% ★, Online Co-Op 24.7%, Action 11%, Co-op 6.9%, Third Person 2.5%