A small mech with a heart of gold embarks on a quest to punch everyone to death.
Reviews: Positive — 86% — of 49 reviews
Released: 2018-07-19
Developer: ektomarch
Genres: Action, Indie
Platforms: Windows, Mac, Linux
Games Like KO Mech
60+ similar titles based on shared tags and player behavior. Themes include Action, Mechs, Indie, Singleplayer.
Similar Games
Project Nimbus: Complete Edition
97% matchVery Positive
2017Project 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.
Damascus Gear Operation Osaka HD Edition
96% matchMixed
2018Mecha 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?
View all 55 recommendations
- #1 Project Nimbus: Complete Edition97% matchVery Positive85% of 1,673 reviews2017Dev: GameCrafterTeamPub: GameTomo Co., Ltd.Windows · MacMedian: 3.0 hrsMean: 4.1 hrs≥1hr: 82%
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.
Why similar: Mechs 69% ★, Fast-Paced 13.9%, Action 11%, Indie 6.1%
- #2 Damascus Gear Operation Osaka HD Edition96% matchMixed52% of 29 reviews2018Dev: Arc System WorksWindows
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?
- #3 Tex-Mechs95% matchVery Positive90% of 215 reviews2020Dev: SMU GuildhallWindows
Pilot a mech through the barrens of Texas and fight off the threat of an insect horde. Tex-Mechs was made by students at SMU Guildhall.
- #4 Strike Suit Infinity94% matchVery Positive82% of 620 reviews2013Dev: Born Ready Games Ltd.Pub: Born Ready GamesWindowsMedian: 1.4 hrsMean: 4.2 hrs≥1hr: 70%
Ok, cadet. This is it. All your training has brought you to this point - you are here for one reason only: to be the best.Strike Suit Infinity is a frantic high score chaser where your skill is the only thing that matters. Whatever combat experience you have had so far is considered irrelevant.
Why similar: Mechs 62.8% ★, Action 15.7%, Fast-Paced 12.3%, Indie 9.2%
- #5 ASSAULT GUNNERS HD EDITION93% matchMostly Positive73% of 150 reviews2018Dev: SHADE Inc.Pub: Marvelous Inc.WindowsMedian: 3.4 hrsMean: 7.9 hrs≥1hr: 83%
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?
- #6 Strato'S Sylph Asterism92% match7 user reviews86% of 7 reviews2020Dev: Acheron-SoftWindows
Strato's Sylph is an air battle action STG based on the motif of fighter planes and beautiful girls. Set on the earth-like planet "Strange Sphere", the girls who wear weapons and run in the sky "Sylph" and The game depicts a battle with MARXII, a monster in the shape of a bee.
- #7 900189% matchNo user reviewsDev: Daniel PetersenWindows · Linux
The year is 9001. Humanity has spread across the stars. While the masses suffer in absolute poverty, the wealthy elite use their incredible resources to genetically engineer themselves into something more than mere mortals. The galaxy is now ruled by these tyrants. Can you defeat them?
Why similar: Fast-Paced 40.9%, Action 34.1%, Indie 25%
- #8 Wing of Darkness91% matchMixed41% of 237 reviews2021Dev: Production ExabilitiesPub: Clouded Leopard EntertainmentWindows
This high-speed 3D shooting game allows players to experience exhilarating battles in the sky, as well as a series of cutscenes depicting the growth of the main characters throughout the story.
- #9 DEFAUT87% matchNo user reviews2026Dev: GomDanZiWindows
DEFAUT is a 2.5D platformer. As a restoration unit, collect flowers to gain resources and trigger special actions. Your choices in restoration shape the world's fate across different endings. Through overlapping footprints, a hidden narrative slowly reveals itself.
Why similar: Fast-Paced 49.2%, 2.5D 27.5%, Action 18.3%, Indie 5%
- #10 Mechstermination Force91% matchMixed53% of 158 reviews2020Dev: Hörberg ProductionsPub: Flyhigh WorksWindows
Join the Mechstermination Force and save the world from the gigantic MegaMechs!
- #11 Orbital Gear90% matchVery Positive83% of 1,802 reviews2014Dev: Night NodeWindows · Mac · LinuxMedian: 3.2 hrsMean: 4.4 hrs≥1hr: 88%
Orbital Gear is a fast paced sidescroller shooter where you utilize the gravitation of celestial objects to give you momentum through space. Arm your Mech with two of the twelve different weapons and destroy your enemies.
Why similar: Mechs 55.8% ★, Fast-Paced 18.9%, Action 16.8%, Indie 8.4%
- #12 New Gundam Breaker88% matchMixed43% of 2,377 reviews2018Dev: CRAFTS & MEISTER Co., Ltd.Pub: BANDAI NAMCO EntertainmentWindowsMedian: 3.8 hrsMean: 10.6 hrs≥1hr: 81%
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!
- #13 Front Mission Evolved89% matchMixed62% of 1,204 reviews2010Dev: Double Helix GamesPub: Square EnixWindowsMedian: 2.3 hrsMean: 5.8 hrs≥1hr: 68%
Experience piloting and customizing massive armored units called Wanzers while engaging in high-intensity battles driven by a compelling story. The battle begins now!
- #14 Snake86% matchMostly Positive76% of 21 reviews2020Dev: Romans I XVI GamingWindows · Mac · Linux
Play the classic that transcends generations.
Why similar: Fast-Paced 43%, Action 32.9%, Indie 24.1%
- #15 Entertainment Hero 286% match1 user reviews100% of 1 reviews2020Dev: WindzenWindows
Training's Over, Hero! Conquer Eleven Stages Full of Unique Enemies and Obstacles! Confront All Nine Exciting Boss Battles Leading to the Final Boss! Find Secret Power-Ups and Additional Weapons to Help You on Your Way!
Why similar: Fast-Paced 40.9%, Action 34.1%, Indie 25%
- #16 Jazz Lightning : Castle Dungeons83% matchPositive100% of 10 reviews2021Dev: Kappa Bits GamesWindows
A single player pixel 2D action platformer where you need to find your way through lethal castle dungeons and obtain their mythical gems.
Why similar: Fast-Paced 40.9%, Action 34.1%, Indie 25%
- #17 Rush! - Red Horizon78% matchNo user reviewsDev: TokitamagoWindows · Mac
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!
- #18 Gun Metal85% matchVery Positive81% of 1,110 reviews2014Dev: Rage SoftwarePub: Funbox Media LtdWindowsMedian: 3.1 hrsMean: 3.7 hrs≥1hr: 86%
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.
- #19 Zerowood82% match2 user reviews0% of 2 reviews2020Dev: leaf studioWindows
Special action games
- #20 STEEL STRIDER84% matchMostly Positive79% of 76 reviews2015Dev: ASTRO PORTPub: Henteko DoujinWindows · LinuxMedian: 3.6 hrsMean: 3.9 hrs≥1hr: 85%
STEEL STRIDER is the follow up to the acclaimed GIGANTIC ARMY and pays homage to the great run and gun games such as Turrican and Super Contra, but adds mouse / dual analogue stick-operated weapons!
- #21 Boom Stick82% matchPositive92% of 13 reviews2020Dev: FortyateWindows
Boom Stick is a Fast-Paced Shooter with projectile based combat. Inspired by many of the Old School Shooters but with some new Ideas.
Why similar: Action 41.9%, Indie 30.8%, Fast-Paced 27.3%
- #22 Divinoids75% matchNo user reviewsDev: CatpadWindows
Pilot one of several unique Divinoids, alien mecha that change back and forth between God and Mythical Beast forms. Destroy human armies, demolish their cities and conquer their planets. Up to four players co-op.
- #23 Mech X Change74% matchNo user reviewsDev: Crojoh GamesWindows · Linux
You play as a mech pilot, tasked with demonstrating the newest weapons, at a futuristic arms fair. The enemy and player tear off weapons from each other’s bodies mid-fight, forcing you to quickly adopt new strategies, while impressing buyers.
Why similar: Mechs 63% ★, Action 18.8%, Fast-Paced 18.2%
- #24 Gear Combination69% matchMixed58% of 12 reviews2025Dev: ao-system, Inc.Windows
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.
- #25 Hardcore Weapon Challenge - FPS Action81% matchMixed55% of 11 reviews2018Dev: GamunguWindows
Hardcore Weapon Challenge is an ultimate weapon challenge game as you can understand from the title.
Why similar: Fast-Paced 40.9%, Action 34.1%, Indie 25%
- #26 VICARIOUS73% matchNo user reviewsDev: YellingMonkeyStudioWindows
VICARIOUS is a Hardcore Mech PVP FPS game. You can feel the manipulation of mech and intense fight experience.
- #27 BOTS79% match7 user reviews86% of 7 reviews2019Dev: Edge StudiosWindows
BOTS is a high intensity, lightning fast couch coop, solo dev, Indie game. Pit yourself against waves of AI and up to 3 other players in a split screen survival mayhem. Unlock color schemes, levels and new Bots as you play. No downtime, just instant fun!
- #28 ZONE OF THE ENDERS THE 2nd RUNNER : M∀RS / アヌビス ゾーン・オブ・エンダーズ : マーズ79% matchMostly Positive73% of 1,315 reviews2018Dev: KONAMIWindowsMedian: 1.3 hrsMean: 4.0 hrs≥1hr: 55%
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!
- #29 Gunner-chan!64% matchVery Positive92% of 226 reviews2025Dev: kidoWindows
A 2.5D top-down, roguelike shooter set in a base that has been taken over by a revolt of robots.
Why similar: Mechs 45.3% ★, 2.5D 28.1%, Action 21.4%, Indie 5.2%
- #30 Aria: Dragon Eater76% match2 user reviews50% of 2 reviews2021Dev: OZNA STUDIOWindows
"Aria: Dragon Eater" is a fantasy action top-down shooter game set in a magical era. Begin your journey to unravel the mystery surrounding the death of the dragon!
- #31 Strider Arena70% matchNo user reviews2026Dev: RaceKrispysWindows
Strider Arena is a fast-paced mobility mech arena fighter designed to be played with a group of friends. Inspired by the likes of Titanfall 2, Armored Core, and Hawken, kit out your strider, drop into the arena, and make sure your team is the only one left standing once the smoke clears.
- #32 Sine Wave City77% match6 user reviews83% of 6 reviews2020Dev: JajmuWindows
Arcade action -- control the phase and frequency of your sine wave shield to defend the city from incoming lasers.
Why similar: Action 55.3%, Fast-Paced 36.7%, Indie 8%
- #33 Vintage Year80% matchMostly Positive80% of 105 reviews2015Dev: Nooner Bear Studio LLCPub: Clique GamesWindowsMedian: 2.1 hrsMean: 2.7 hrs≥1hr: 69%
Explore the dark underbelly of a massive wine cellar contested with cult bandits, traps, and paranormal bosses. Select from an array of different characters with unique abilities, and opportunities for customization.
Why similar: Fast-Paced 41.7%, Action 34.4%, Indie 24%
- #34 The United SPACE of America73% match2 user reviews100% of 2 reviews2022Dev: Fractured EarthWindows
The United SPACE of America is a high action, arcade style, run-n-gun bullet hell, twin stick shooter that allows you to absorb enemy bullets with your Proton Sabre while you blast through countless enemies with your shoulder cannon. It takes a bit of hectic coordination. Can you master it?
Why similar: Action 45.6%, Indie 33.5%, Fast-Paced 20.9%
- #35 Wormhole City78% matchMixed41% of 46 reviews2018Dev: Zenrok StudiosWindowsMedian: 2.7 hrsMean: 3.4 hrs≥1hr: 92%
Wormhole City is a sci-fi adventure game with run-and-gun mecha combat and interactive cyberpunk environments. You must interact with your surroundings to achieve your objectives and progress throughout the game.
- #36 DUAL GEAR76% matchMixed55% of 447 reviews2020Dev: Orbital Speed Studio Co.,Ltd.Windows
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!
- #37 G-MODEアーカイブス+ ARMORED CORE MOBILE MISSION62% matchPositive92% of 36 reviews2025Dev: G-MODEWindows
Gear up, customize your mech, and take on high-stakes missions! Simple yet deep—experience the thrill of mech action on the battlefield!
- #38 DAEMON X MACHINA71% matchVery Positive85% of 6,755 reviews2020Dev: Marvelous Inc.Pub: XSEED GamesWindowsMedian: 4.0 hrsMean: 11.2 hrs≥1hr: 84%
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!
- #39 One Fool's Move66% matchNo user reviewsDev: Robert EspinaWindows · Linux
One Fool’s Move is a relentless challenge of reflex and wit, help your kitty escape- or don't. See how fast you can last.
Why similar: Fast-Paced 43%, Action 38.2%, Indie 18.7%
- #40 PUNIHI LOADER 265% matchVery Positive93% of 149 reviews2023Dev: 221GAMESWindows
"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.
- #41 Tic-Toc-Tower77% matchMixed61% of 82 reviews2015Dev: Sneaky MammothPub: SOEDESCOWindows · Mac · LinuxMedian: 3.6 hrsMean: 4.2 hrs≥1hr: 92%
Tic-Toc-Tower is an action packed puzzle platforming game in which players have only ten seconds to complete a room! You will be pushed to the limit to reach the end of every level, which also features an additional challenge.
Why similar: Mechs 45.2% ★, Fast-Paced 31%, Action 13.2%, Indie 10.6%
- #42 Grumpy Witch65% matchNo user reviewsDev: Pixel Constructor LLCWindows
A 2.5D Action-Platformer with wit and charm, follow the adventures of Emilia as she Flies, Slaps, and Puzzles her way through the world of Galice! Built with love, it's a modern take on a classic genre.
- #43 Really Trash Game72% matchMostly Positive71% of 34 reviews2020Dev: VGStudioPub: KuKoWindows
The Mafia wages war on you! Cut your way through cohorts of gangs and dirty cops in this bloody battle. Grab the guns, use the med kits to heal your wounds, and try to survive.
Why similar: Action 42.1%, Indie 30.4%, Fast-Paced 27.5%
- #44 God's Challenge72% match5 user reviews60% of 5 reviews2020Dev: HolomiaWindows
In the role of an ancient God who has been stripped of his power, along with the two swords of darkness and light, the player must be very agile and skillful to be able to overcome all challenges, to once again regain the power of a God
Why similar: Action 48.6%, Indie 35.3%, Fast-Paced 16.1%
- #45 NOTTOLOT61% matchVery Positive91% of 175 reviews2024Dev: Bandai Namco Studios Inc.Pub: Phoenixx Inc.Windows
NOTTOLOT is a free play robot hacking action game. The main character, Rolly, uses his "hacking ability" to control four enemies and escape from a robot production factory!
- #46 Code RAPID63% matchNo user reviewsDev: HitBreakWindows
Code RAPID is a Third-Person Action Mecha game with the focus on real-time high-mobility movement. Fight on the Ondarean front to uncover mysteries of a forgotten planet. Complete missions to earn weapons and parts to build a mech that truly suits your playstyle with deep customization systems.
- #47 ARMORED CORE™ VI FIRES OF RUBICON™59% matchVery Positive92% of 82,830 reviews2023Dev: FromSoftware, Inc.WindowsMedian: 15.9 hrsMean: 32.5 hrs≥1hr: 92%
A new action game based on the concept of the ARMORED CORE series that uses the knowledge gained from FromSoftware's recent action game development.
Why similar: Mechs 63.9% ★, Fast-Paced 27%, Action 9.1%
- #48 Fatal Fight74% matchMostly Positive73% of 66 reviews2016Dev: Fighting GamesWindowsMedian: 3.6 hrsMean: 6.8 hrs≥1hr: 93%
The legendary “two click” fighting technique returns! Get ready for even more explosive martial action with lavish, detailed graphics, stunning special effects, diverse enemies and environments.
Why similar: Fast-Paced 47.4%, Action 31.9%, Indie 20.6%
- #49 Sharpshooter Plus71% match4 user reviews100% of 4 reviews2020Dev: yyrGamesWindows
Put down those 40-hour narratives and walking simulators! Your coordination, reaction time, and other skills you developed playing fast-paced shooting games years ago are about to be tested! Sharpshooter Plus is here...can you keep up?
Why similar: Action 45.6%, Indie 33.5%, Fast-Paced 20.9%
- #50 Mayhem Masters70% match6 user reviews100% of 6 reviews2020Dev: Digital BallistaWindows
Mayhem Masters is a fast-paced arena blaster where the key to victory is skill and tactical thinking. Collect the best powerups for yourself, and obliterate your opponents with explosions, blocks, or diseases. Choose one of 15 colourful, archetypal characters and master the Mayhem!
Why similar: Fast-Paced 38.3%, Action 35.6%, Indie 26.2%
- #51 RUSHAWAY64% matchPositive95% of 19 reviews2023Dev: NinestudiosWindows · Linux
RUSHAWAY is a 2.5D fast-paced single-player platformer, where your objective is to find the fastest ways towards the goal. Explore different paths for every level, and discover the more optimal ones, avoiding or exploiting different hazards.
Why similar: Fast-Paced 49.9%, 2.5D 32.3%, Action 10.9%, Indie 6.9%
- #52 PATLABOR the Case Files62% matchNo user reviewsDev: Chime CorporationPub: GOOD SMILE COMPANYWindows
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.
- #53 Battlecore Robots61% matchNo user reviewsDev: Yellowfall GamesWindows
Customize your own mech: Use swords, bombs and all kind of weapons to defeat your oponents in frenetic battles with unique abilities! Play up to 4 players locally or online. Enter the Battlecore arena!
Why similar: Mechs 49.4% ★, Fast-Paced 33%, Action 10.5%, Indie 7.1%
- #54 Pizza Titan Ultra71% matchVery Positive87% of 91 reviews2018Dev: BreakfallWindowsMedian: 18 minMean: 2.2 hrs≥1hr: 32%
Pizza! Giant robots! Lasers, destruction, evil cyborgs! Arcade action in a fully customizable mech with a pizzeria in its chest.
Why similar: Mechs 57.5% ★, Fast-Paced 20.9%, Indie 13.7%, Action 7.9%
- #55 Assault Suit Leynos73% matchMixed62% of 249 reviews2016Dev: Dracue SoftwarePub: Rising Star GamesWindowsMedian: 18 minMean: 2.2 hrs≥1hr: 31%
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!
Loading graph...
