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Games Like FATAL ERROR - RTS

60+ similar titles based on shared tags and player behavior. Themes include Strategy, RTS, Base Building, Sci-fi.

FATAL ERROR - RTS header art

FATAL ERROR is a real-time strategy game on the digital battlefields of a computer world under attack. With your TAC-AID and advanced programming, you must eliminate all threats to the Mainframe and take the fight to the viruses. Discover an abstract world of limitless potential…and lurking dangers.

Reviews: Very Positive — 95% — of 66 reviews
Released: 2021-09-27
Developer: Jeffrey Lu
Publisher: Freddy Lu
Genres: Indie, Strategy, Early Access
Platforms: Windows

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  1. #1 Armed to the Gears
    97% matchMixed63% of 215 reviews2020
    Dev: WS Software
    Windows
    Median: 3.3 hrsMean: 3.8 hrs≥1hr: 94%

    Control a fully armed Mech and fight through cyberpunk cities, military bases and industrial ruins. Capture and defend territories, build turrets and structures, and wage war against powerful enemies!

    Why similar: RTS 27.5%, Mechs 24.9%, Base Building 14.5%, Dystopian 10.2%, Top-Down 8.5%

  2. #2 PERIMETER: Legate Edition
    96% matchVery Positive93% of 152 reviews2024
    Dev: K-D LabPub: Association K-D Lab
    Windows · Linux

    Perimeter is a real-time strategy game with a destructible world. Utilize the environment for resource gathering and defense against enemies. Immerse yourself in the millennia-spanning history of the Chains of Worlds and lead a faction in the struggle for survival.

    Why similar: RTS 30.9%, Lore-Rich 13.4%, Robots 10.1%, Top-Down 10.1%, Surreal 9.7%

  3. #3 Liquidation RTS
    96% matchVery Positive91% of 160 reviews2026
    Dev: DivioPub: MicroProse Software
    Windows

    Enter the war-torn world of Veá, where sci-fi and fantasy collide in Liquidation, an immersive RTS. Lead your armies and harness powerful abilities in a high-stakes battle for Quenrium, the mysterious substance that holds Veá’s fate.

    Why similar: RTS 45.7%, Top-Down 12.5%, Tactical 11.5%, Sci-fi 11.4%, Strategy 9.6%

  4. #4 Annihilate The Spance
    95% matchVery Positive90% of 362 reviews2025
    Dev: Skyglow Softworks
    Windows

    An RTS base builder with huge battles, constant production, and autonomous ships. The Spance approaches, a vast and mysterious storm at the edge of humanity. Who shall claim its riches? Brave the perils of the depths in a story-rich singleplayer campaign with numerous distinct factions and bosses.

    Why similar: RTS 32.5%, Base Building 24.6%, Building 12.1%, Robots 10.5%, Strategy 7%

  5. #5 Dying Breed
    94% matchMostly Positive72% of 231 reviews2025
    Dev: SarnayerPub: MicroProse Software
    Windows · Mac

    Golden-age RTS classic. Fast-paced action & strategic decision-making, battling evil arch-enemies, zombies, and retro-futuristic technologies. All to a '90s electro-metal soundtrack and FMV live-action cut scenes.

    Why similar: RTS 33%, Base Building 22.2%, Dystopian 12.4%, Tactical 10.9%, Strategy 9.3%

  6. #6 Byte Lynx
    94% matchVery Positive98% of 89 reviews2022
    Dev: Artful Games
    Windows

    Byte Lynx is a fast-paced RTS with no units. Build defenses, dismantle your enemy, and steal their buildings in this deeply tactical building combat-based strategy game. Expand your arsenal across a series of diverse levels!

    Why similar: RTS 34.2%, Base Building 24.8%, Tactical 10.6%, Strategy 8.8%, Top-Down 7.9%

  7. #7 Executive Assault
    93% matchVery Positive85% of 1,459 reviews2015
    Dev: Hesketh Studios Ltd
    Windows
    Median: 3.4 hrsMean: 7.0 hrs≥1hr: 79%

    Executive Assault is an indie real-time strategy/first-person shooter where you can not only build your base and create armies, but also take control of your units and fight as one of them.

    Why similar: RTS 46.8%, Base Building 18.3%, Strategy 14.1%, Robots 12.3%, Sci-fi 6.4%

  8. #8 Role of Hex
    92% matchMostly Positive70% of 98 reviews2023
    Dev: Verde
    Windows

    Role of Hex is a real-time strategy game where you defend your hexagonal base from the dangers of the universe. Gather upgrades and unlock special buildings to survive this hostile land as endless waves of enemies approach. But be quick, time is ticking and the waves are getting bigger.

    Why similar: RTS 31.6%, Base Building 26.7%, Sci-fi 10.7%, Top-Down 9.4%, Tactical 9.2%

  9. #9 Alien Marauder
    91% matchMixed62% of 341 reviews2021
    Dev: Vexan Studio
    Windows

    “Alien Marauder” is a real-time strategy game with survival and confrontation theme. In this game, you will be the leader to a treacherous alien planet, build and defend base to survive against the vexan waves. Make the right decision!

    Why similar: RTS 30.6%, Base Building 20.2%, Robots 12%, Building 11.7%, Top-Down 10.2%

  10. #10 Acid Planet
    90% matchVery Positive80% of 70 reviews2024
    Dev: Adam Travers
    Windows

    Acid Planet is a caustic blend of horde-survival, tower-defense and strategy. Build, fight and evolve to survive against rampaging swarms of monsters and fearsome Kaiju.

    Why similar: RTS 32%, Base Building 25.1%, Building 11.8%, Top-Down 10.9%, Strategy 9.2%

  11. #11 Firebase Defence
    91% matchMostly Positive73% of 63 reviews2019
    Dev: Rasmus Agergaard
    Windows

    Firebase Defence is a new spin on the traditional tower defence gameplay. You have to defend yourself from the waves upon waves of incoming enemies. You are free to build, place and manage your available resources and units in any way you want. But failing to balance those will result in defeat!

    Why similar: Base Building 25.5%, RTS 22.4%, Strategy 17%, Top-Down 9.2%, Building 8.5%

  12. #12 Mechs V Kaijus - Tower Defense
    89% matchVery Positive84% of 543 reviews2022
    Dev: Doble Punch Games
    Windows
    Median: 6.8 hrsMean: 13.2 hrs≥1hr: 82%

    Mechs V Kaijus is an addictive hardcore tower defense gameplay. In Mechs V Kaijus you take on the role of Commander of a powerful Mechs squadron. Improve your Mech, strategically place towers and factories on the battlefield. Deploy support units on the battlefield, and save our civilization.

    Why similar: Mechs 34.6%, Base Building 16.2%, Robots 14.2%, Tactical 9.7%, Strategy 8.6%

  13. #13 Tower Factory
    87% matchVery Positive89% of 1,247 reviews2024
    Dev: Gius Caminiti
    Windows
    Median: 2.2 hrsMean: 6.4 hrs≥1hr: 74%

    Tower Factory is a tower defense and automation game with roguelite elements. Optimize resource production using conveyor systems while defending against monster waves. Can you find and destroy the enemy tower before it's too late?

    Why similar: RTS 52.8%, Base Building 33.2%, Strategy 14.1%

  14. #14 Expand & Exterminate: Terrytorial Disputes - Endless Base Defense
    89% matchVery Positive81% of 58 reviews2023
    Dev: Terryble Interactive
    Windows

    The best elements of Real-Time Strategy (RTS) and Tower Defense genres combined into a new Base Defense game. Defend against countless waves of enemies while you expand your base, gather resources, and research technologies to defeat the ever strengthening enemy units.

    Why similar: RTS 33.3%, Mechs 27.2%, Base Building 15.8%, Top-Down 10.9%, Strategy 8.7%

  15. #15 Mech Engineer
    88% matchMostly Positive74% of 953 reviews2024
    Dev: KiberKrekerPub: MicroProse Software
    Windows
    Median: 54 minMean: 6.4 hrs≥1hr: 49%

    A dark sci-fi mech assembling manager with semi-auto battles against mutating, alien bio-weapon.

    Why similar: Mechs 50.4%, RTS 18.9%, Building 11.5%, Strategy 8.3%, Pixel Graphics 6.5%

  16. #16 Repel The Rifts
    86% matchVery Positive85% of 363 reviews2025
    Dev: RefinedBearGamesPub: Goblinz Publishing
    Windows · Linux

    Repel the Rifts is a roguelite tower defense game where you lead a commander through an alien world, uncovering new terrain each wave, drafting powerful upgrades, and constructing defenses to hold back the chaos.

    Why similar: Mechs 51.5%, Tactical 15.7%, Sci-fi 11.9%, Strategy 9.3%, Pixel Graphics 6.2%

  17. #17 Bot Wars
    86% matchVery Positive86% of 730 reviews2021
    Dev: Frompy GamesPub: Big Play Games
    Windows

    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.

    Why similar: Dystopian 33.9%, Robots 31.9%, Strategy 18.9%, Sci-fi 15.3%

  18. #18 Executive Assault 2
    84% matchVery Positive83% of 1,764 reviews2023
    Dev: Hesketh Studios Ltd
    Windows · Mac
    Median: 3.7 hrsMean: 8.2 hrs≥1hr: 76%

    The RTS/FPS phenomenon has moved into space! Build your base on an asteroid, command fleets of starships for epic battles, pilot fighters, mine and trade resources, assemble robots to defend or assault other stations. Take sole command or share the glory as you fight for control of the quadrant.

    Why similar: RTS 39.3%, Base Building 22.2%, Building 14.3%, Robots 9.5%, Strategy 8.8%

  19. #19 Protolife
    85% matchVery Positive86% of 470 reviews2018
    Dev: Volcanic Giraffe
    Windows · Mac
    Median: 3.8 hrsMean: 7.9 hrs≥1hr: 74%

    Protolife is an unique tower-based strategy game which gives you a direct control over the builder robot in a struggle against the hungry proto-life organism.

    Why similar: RTS 37.3%, Base Building 25.3%, Strategy 9.5%, Pixel Graphics 8.8%, Sci-fi 8.2%

  20. #20 Little Kingdom RTS
    83% matchVery Positive86% of 80 reviews2025
    Dev: MyDreamForeverPub: Andgo Games
    Windows

    Little Kingdom RTS is an indie real-time strategy game set in a medieval fantasy world. Gather resources, build settlements, raise walls, and grow your small kingdom. Command an army of knights, archers, and mages to fight off rival kingdoms, orcs, and undead.

    Why similar: RTS 36.1%, Base Building 25.4%, Strategy 9.8%, Top-Down 9.4%, Building 8.9%

  21. #21 Grey Goo
    84% matchMixed68% of 4,331 reviews2015
    Dev: PetroglyphPub: Six Foot
    Windows
    Median: 5.1 hrsMean: 8.8 hrs≥1hr: 90%

    Fight for control of a frontier world. Gather resources, build your base, and command your forces in battle. Survive long enough to unleash your ultimate weapon - THE EPIC.

    Why similar: RTS 43.7%, Mechs 15.2%, Base Building 13.5%, Strategy 12%, Sci-fi 8.3%

  22. #22 Machinefall
    82% matchNo user reviews82% of 101 reviews2026
    Dev: by Jan Zizka
    Windows

    Machinefall is a post-apocalyptic real time strategy game set on a fully playable global map. Lead humanity’s last survivors as they build bases, gather resources, and wage massive battles against an overwhelming machine swarm. Progress through technological eras from Stone Age to Atomic Age.

    Why similar: RTS 34.6%, Base Building 22.7%, Dystopian 13.2%, Building 10.4%, Strategy 9.6%

  23. #23 Tempest Rising
    80% matchVery Positive87% of 11,874 reviews2025
    Dev: Slipgate Ironworks™Pub: 3D Realms
    Windows
    Median: 3.8 hrsMean: 9.7 hrs≥1hr: 84%

    Command distinct factions in a desperate struggle for power and resources in Tempest Rising - a classic RTS set on Earth after a nuclear war.

    Why similar: RTS 66.5%, Strategy 16.5%, Base Building 15.5%, Top-Down 1.5%

  24. #24 TDS - Tower Defense Strategy
    81% matchVery Positive81% of 370 reviews2025
    Dev: Blockage
    Windows · Mac · Linux

    TOWER ▪ DEFENSE ▪ STRATEGY. Control Vessels. Utilize their uniquely deep set of towers. Create an everchanging defense. Play with friends. Protect your Basin at all costs. An absolute Tower Defense, Real-Time Strategy Hybrid

    Why similar: RTS 47.3%, Base Building 19.3%, Building 16.7%, Pixel Graphics 8.7%, Strategy 5.7%

  25. #25 Rusted Warfare - RTS
    79% matchOverwhelmingly Positive96% of 7,535 reviews2017
    Dev: Corroding Games
    Windows · Mac · Linux
    Median: 5.3 hrsMean: 34.2 hrs≥1hr: 78%

    {{An RTS inspired by the classics of the past!}} Making up for it's subpar retro graphics with fun gameplay and modern multi-threaded tech enabling huge battles to run smooth... Featuring singleplayer challenges, skirmish, sandbox, 10-player multiplayer & workshop modding.

    Why similar: RTS 47.1%, Base Building 19.9%, Mechs 10.6%, Strategy 9.5%, Robots 5.2%

  26. #26 Rogue Command
    78% matchVery Positive90% of 1,029 reviews2026
    Dev: feneq
    Windows
    Median: 4.2 hrsMean: 16.6 hrs≥1hr: 71%

    True RTS gameplay reinforced with roguelite build crafting. Control units with bullet-time precision. Call down bases and raise armies. Drafted from a different arsenal every run. Weave builds that break the game. Or the game breaks you.

    Why similar: RTS 34.6%, Base Building 22.6%, Building 13.2%, Tactical 11.9%, Strategy 8.9%

  27. #27 Forged Battalion
    82% matchMixed58% of 1,113 reviews2018
    Dev: Petroglyph
    Windows
    Median: 1.0 hrsMean: 4.7 hrs≥1hr: 50%

    Customize your unique faction in a new take on real-time strategy as you fight in a variety of skirmish, solo, and multiplayer battles. You are not only a commander, but also an engineer – so you have ultimate control over your faction’s units, factories, superweapons and economy.

    Why similar: RTS 75.2%, Strategy 19.7%, Indie 5.1%

  28. #28 Phoenix Hope
    81% matchMixed61% of 170 reviews2021
    Dev: Honorable Pixel
    Windows

    Phoenix Hope is a pixel art 2D real-time, side-view strategy game in which you must develop your colony during the day and repel waves of monsters at night.

    Why similar: RTS 29.6%, Base Building 26.6%, Building 12.5%, Strategy 12.3%, Pixel Graphics 9.8%

  29. #29 From Glory To Goo
    77% matchOverwhelmingly Positive97% of 1,792 reviews2024
    Dev: Stratagem Blue
    Windows
    Median: 3.5 hrsMean: 17.2 hrs≥1hr: 67%

    From Glory To Goo is a Sci-Fi survival RTS set on an alien world. Serve as humanity's bulwark by establishing a colony and supporting your colonists still in orbit. But beware, for The Goo, a relentless and shape-shifting force approaches from all sides, even above and below.

    Why similar: RTS 47.7%, Base Building 33.9%, Strategy 10.9%, Pixel Graphics 7.5%

  30. #30 ReEarth
    79% matchMostly Positive75% of 118 reviews2024
    Dev: Jiangzuogongfang Shanghai Game Co.,Ltd
    Windows

    ReEarth is an exciting TD & (RTS) indie game. Here, you will play as humanity's last hope. You will fend off the oncoming swarms by continuously building your base and dispatching various types of units. Prepare for the challenge and save the future of humanity!

    Why similar: RTS 46.1%, Mechs 27.6%, Building 13.8%, Strategy 12.5%

  31. #31 Final Factory
    78% matchMostly Positive79% of 305 reviews2024
    Dev: Never Games Limited
    Windows · Mac
    Median: 2.0 hrsMean: 7.9 hrs≥1hr: 63%

    Final Factory blends factory building, spaceship design, and a rich universe to explore. Build a mega factory and command a massive fleet against the hostile local aliens. Discover new technologies and unlock the secrets of an ancient civilization as you explore an infinite cosmos.

    Why similar: Base Building 32.1%, RTS 22.5%, Building 15.8%, Strategy 10.1%, Sci-fi 10%

  32. #32 Frontline Crisis
    75% matchVery Positive88% of 394 reviews2024
    Dev: BCQTPub: Gamersky Games
    Windows
    Median: 1.2 hrsMean: 3.9 hrs≥1hr: 57%

    Defend humanity's last hope, pilot a powerful mech, in Frontlines Crisis! A battlefield swarming with insects makes strategic and combat decisions crucial. Each decision will determine your fate. Defend humanity's last sanctuary, fight fiercely, and uphold human honor with wits and courage!

    Why similar: RTS 37.8%, Mechs 32.1%, Base Building 10.8%, Strategy 9.4%, Pixel Graphics 8%

  33. #33 Metal Fatigue
    76% matchVery Positive94% of 484 reviews2018
    Dev: ZonoPub: Nightdive Studios
    Windows
    Median: 1.3 hrsMean: 7.2 hrs≥1hr: 51%

    Metal Fatigue is a real-time strategy game taking the genre to new heights - literally. Build and customize your massive Combots to dominate the three battlefield levels simultaneously - from orbit, to the surface, and even underground!

    Why similar: RTS 38.2%, Mechs 27.6%, Strategy 21.3%, Robots 12.9%

  34. #34 Moduwar
    75% matchVery Positive88% of 146 reviews2025
    Dev: Biohex StudiosPub: Firesquid
    Windows · Linux

    Moduwar is an adaptive organic RTS where you control an alien creature, Modu - and your body is your army. Grow new organs, split, merge and mutate them into unique units that adapt to your needs as you fight against human and alien threats in single and multiplayer modes.

    Why similar: RTS 35%, Base Building 23.3%, Lore-Rich 15.7%, Strategy 8.9%, Top-Down 8.9%

  35. #35 Here Comes The Swarm
    73% matchVery Positive85% of 330 reviews2026
    Dev: CableHook Games
    Windows

    Here Comes the Swarm is a survival RTS with a pause button! Create your strategy, build, manage, and defend your settlements at your own pace. Take the fight to the hive mind and lead expeditions to deliver a deadly blow and eradicate your foes. Will you reclaim Ulora from the relentless Swarm?

    Why similar: RTS 43.9%, Base Building 31.6%, Strategy 12.4%, Top-Down 12.1%

  36. #36 Hexworld
    76% matchMostly Positive78% of 91 reviews2023
    Dev: Volcanic Giraffe
    Windows

    Hexworld is a tactical auto-battle RTS where you control the traveling kingdom-island, manage your tiles, collect and upgrade buildings, crash into other islands and watch your precious giant golem inevitably fall off the cliff on his way to the front lines.

    Why similar: RTS 45.7%, Strategy 15.3%, Building 14.6%, Top-Down 12.5%, Tactical 12%

  37. #37 Cyber Tower 2048
    74% matchVery Positive87% of 101 reviews2025
    Dev: Galactic Geckon
    Windows

    Cyber Tower 2048 is an action tower defense game where players fight insectoids by building defenses and developing tactics.

    Why similar: Robots 43.4%, Top-Down 17.8%, Sci-fi 11.6%, Pixel Graphics 9.8%, Strategy 9.4%

  38. #38 Last Outpost
    74% matchMostly Positive78% of 79 reviews2025
    Dev: Troyd Games
    Windows

    Last Outpost is a minimalist Base Building & Strategy game where you build and defend your outpost in zombie apocalypse. Choose your vehicle and loadout before embarking on your adventure. Use your abilities and control your units to eliminate all threats. Will you manage to defend your outpost?

    Why similar: RTS 41.7%, Base Building 27.4%, Tactical 11.3%, Strategy 11.2%, Pixel Graphics 8.4%

  39. #39 Neural Shock
    72% matchVery Positive95% of 66 reviews2024
    Dev: Hardwired Studios
    Windows · Mac · Linux

    Control your Hero to aid your Turrets and Traps in battle in this grim, dark Tower Defense & Action RPG with a scifi-grindhouse aesthetic. Create deadly weapon barrages and fuse together Bleed, Burn, Shock, Freeze, Stun and many more elements to annihilate your enemies.

    Why similar: Dystopian 27.3%, Strategy 22.5%, Pixel Graphics 12.9%, Sci-fi 12.6%, Top-Down 9%

  40. #40 Mindustry
    70% matchOverwhelmingly Positive96% of 27,902 reviews2019
    Dev: AnukenDev
    Windows · Mac · Linux
    Median: 4.9 hrsMean: 28.2 hrs≥1hr: 76%

    An open-ended factory management game with RTS and tower defense elements.

    Why similar: RTS 35.6%, Base Building 30%, Building 10.5%, Strategy 9.2%, Level Editor 7.9%

  41. #41 Battlefall: State of Conflict
    72% matchMixed60% of 58 reviews2025
    Dev: Kyoto Video Game ConcernPub: MicroProse Software
    Windows

    Command one of three unique factions in a post-apocalyptic old-school RTS. Now featuring Patch 0.4.0 -- new mini-campaign and gamemodes."

    Why similar: RTS 43.7%, Base Building 30.5%, Top-Down 14.5%, Strategy 11.2%

  42. #42 Beacon of Neyda
    70% matchVery Positive91% of 56 reviews2025
    Dev: Ghost Creative Studio
    Windows · Linux

    In a world where a robot revolution failed, the last humans search for a way to survive and escape. Beacon of Neyda is a side-scrolling action-strategy game where you must survive waves of enemies while creating and upgrading your base as you explore a world in ruins.

    Why similar: Robots 21.5%, Strategy 15.2%, Action-Adventure 14.6%, Building 14%, Pixel Graphics 12.6%

  43. #43 Freaking Meatbags
    73% matchVery Positive86% of 174 reviews2015
    Dev: Wild FactorPub: Plug In Digital
    Windows · Mac · Linux
    Median: 36 minMean: 4.7 hrs≥1hr: 37%

    Land on a planet, pick up some rocks, leave before the solar system explodes. Oh, and don't die in the nightly robot attacks! Freaking Meatbags is a humorous real-time strategy game that's all about building a base, mixing meatbag DNA, then convincing those dolts to help you gather resources.

    Why similar: RTS 29.2%, Strategy 17.5%, Base Building 13.2%, Robots 12.2%, Pixel Graphics 7.9%

  44. #44 Gods Against Machines
    71% matchVery Positive80% of 112 reviews2024
    Dev: Silver Eye Studios
    Windows

    Your world is under attack by a ruthless race of machines, and you are its only hope. Cast epic spells, summon minions or buildings, and destroy the enemy before they conquer your home in this action roguelite strategy game!

    Why similar: Top-Down 32.2%, Strategy 25.9%, Robots 22.1%, Building 19.8%

  45. #45 Warpips
    69% matchVery Positive87% of 5,177 reviews2022
    Dev: Skirmish Mode GamesPub: Daedalic Entertainment
    Windows
    Median: 2.1 hrsMean: 8.3 hrs≥1hr: 65%

    Warpips is the ultimate quick to learn but amazingly deep tug-of-war strategy game. Deploy the right composition of soldiers, tanks, helicopters and planes in this tight, streamlined strategy-focused war game. Compose the best army, research the right tech; overwhelm your enemy!

    Why similar: RTS 45.2%, Base Building 18.8%, Tactical 13.1%, Strategy 12.2%, Pixel Graphics 7.6%

  46. #46 Codex of Victory
    73% matchMixed69% of 400 reviews2017
    Dev: Ino-Co PlusPub: AKPublish pty ltd
    Windows · Mac · Linux
    Median: 4.8 hrsMean: 6.1 hrs≥1hr: 96%

    In this sci-fi turn-based strategy with real-time base-building elements, you’ll be defending human territories against the transhuman Augments. Expand your HQ, and manufacture and upgrade an army of advanced drones to wage interplanetary war for Humanity!

    Why similar: Mechs 30.3%, Base Building 20.9%, Robots 12.3%, Strategy 8.7%, Tactical 8.7%

  47. #47 Calyx
    68% matchVery Positive88% of 461 reviews2026
    Dev: Studio 568
    Windows

    A strategy game with a new kind of enemy, Calyx puts you in charge of a space mining outpost, locked in battle against powerful plant-aliens. Build your base, gather resources, assemble your forces, and take on the Calyx. With only an out-of-date AI for company, can you survive?

    Why similar: RTS 40%, Base Building 27.4%, Top-Down 12%, Strategy 10.3%, Sci-fi 10.2%

  48. #48 WARSHIFT
    71% matchMostly Positive71% of 699 reviews2016
    Dev: Cyril Megem
    Windows
    Median: 2.6 hrsMean: 3.6 hrs≥1hr: 78%

    Unique mix of Action, RTS and RPG gameplay elements that forms an innovative game genre. You can build base, manage troops, and then come down to keep your enemy at gunpoint in the dynamic battle and customize your main characters.

    Why similar: RTS 49.9%, Mechs 20.8%, Strategy 16%, Sci-fi 8.4%, Indie 4.8%

  49. #49 Creeper World 3: Arc Eternal
    69% matchOverwhelmingly Positive96% of 4,823 reviews2014
    Dev: Knuckle Cracker
    Windows · Mac · Linux
    Median: 7.4 hrsMean: 80.7 hrs≥1hr: 78%

    Creeper World 3 is what happens when cellular automata takes over a strategy simulation. Instead of discrete units that attack your base, a fluid-like substance spreads over the terraformable terrain. Your base, your weapons, your strategy... you must adapt them all.

    Why similar: RTS 36.8%, Strategy 19.1%, Base Building 12.8%, Level Editor 10.8%, Sci-fi 8.8%

  50. #50 Buggos
    68% matchVery Positive88% of 1,432 reviews2022
    Dev: Intrepid Marmot
    Windows
    Median: 3.6 hrsMean: 11.4 hrs≥1hr: 86%

    Lead your hive to victory in 'Buggos', an RTS Auto Battler! Customize your swarm with 120+ evolutions and conquer humanity. Strategy meets bug chaos!

    Why similar: RTS 29.4%, Base Building 24.8%, Building 13.8%, Strategy 10.6%, Level Editor 7.3%

  51. #51 Flesh Eaters
    71% matchMostly Positive71% of 1,351 reviews2016
    Dev: S.C. 16 BIT NIGHTS S.R.L.
    Windows
    Median: 2.9 hrsMean: 4.0 hrs≥1hr: 90%

    Flesh Eaters is retro style single player RTS zombie survival game with resource gathering and crafting. Zombies are everywhere! You must gather resources to build barricades, upgrade weapons and armour and explore the city under the siege of the dead

    Why similar: RTS 39.1%, Indie 31.5%, Tactical 11.6%, Top-Down 11.1%, Pixel Graphics 6.7%

  52. #52 Death Ring: Second Impact
    68% matchVery Positive80% of 175 reviews2025
    Dev: Rouge Mecha
    Windows

    Death Ring: Second Impact is a turn-based Roguelite strategy game. As the commander of the "Griffin" squadron, you must lead your Mechas and Pilots to resist the threat of mutated monsters and approaching to the secrets hidden behind the Death Ring.

    Why similar: Mechs 46.7%, Top-Down 11.7%, Strategy 11.6%, Robots 11.4%, Tactical 10.9%

  53. #53 ERA ONE
    66% matchVery Positive87% of 1,545 reviews2025
    Dev: Team Complex LTD
    Windows
    Median: 4.3 hrsMean: 16.3 hrs≥1hr: 69%

    Era One is an innovative space game that combines elements of real-time strategy, base building, space survival, and tactical battles. Players can create and customize their bases from scratch, construct various types of structures and warships, manage fleets, and engage in tactical space battles.

    Why similar: RTS 46.8%, Base Building 30.1%, Strategy 10.7%, Story Rich 6.7%, Sci-fi 5.7%

  54. #54 Extremely Realistic Siege Warfare Simulator
    70% matchMixed54% of 375 reviews2022
    Dev: Screambox Studio
    Windows
    Median: 36 minMean: 5.6 hrs≥1hr: 40%

    Extremely Realistic Siege Warfare Simulator is a physics-based tactical strategy game where you must lead a military force in a fantasy medieval world. Build an army. Construct siege equipment. Experience epic battles. Lead your people to victory!!

    Why similar: RTS 51.7%, Building 20.7%, Tactical 14.4%, Strategy 13.2%

  55. #55 Desperate Place
    67% matchMostly Positive71% of 299 reviews2025
    Dev: BruceGalaxy
    Windows

    Desperate Place is a strategic tower defense game where you play as a crew member who wakes up early on a damaged colonization starship. Stranded on an unknown planet, you must gather resources, repair the ship, and defend against alien monsters to survive and escape.

    Why similar: Base Building 31.2%, Building 18.1%, Top-Down 15.9%, Strategy 12.7%, Sci-fi 11.4%

  56. #56 Mech Fortress
    66% matchVery Positive87% of 264 reviews2026
    Dev: Some Sugar Studio
    Windows

    Mech Fortress is a sci-fi tower defense game where each turret has unique mechanics. You can freely place them on a 5×5 grid, and your goal is to eliminate all enemies!

    Why similar: Mechs 51.3%, Strategy 18%, Top-Down 13.2%, Sci-fi 10.5%, Pixel Graphics 7.1%

  57. #57 Artificial Defense
    69% matchVery Positive82% of 210 reviews2016
    Dev: Thiemo Bolder, ONEMANGAMES
    Windows
    Median: 3.5 hrsMean: 4.9 hrs≥1hr: 95%

    Artificial Defense is a one man made, real time strategy game combining orbital shooter and tower defense components within an electrifying, virtual reality setting. You are the machine, a mighty computer-system defending its servers against swarms of intruding creeps.

    Why similar: Strategy 71.3%, Indie 28.7%

  58. #58 Battlecruisers
    67% matchVery Positive83% of 432 reviews2021
    Dev: Mecha Weka
    Windows
    Median: 2.0 hrsMean: 5.1 hrs≥1hr: 66%

    A visually stunning RTS where players battle to build the ultimate automated floating Ultraweapon. Outsmart players or AIs by building a strategically superior Battlecruiser. Step aboard for unique, hand-drawn misadventure on Flooded Earth, explosive gameplay, and an addictive soundtrack. And nukes.

    Why similar: RTS 39.5%, Robots 18.3%, Building 12.6%, Tactical 11.7%, Strategy 10.1%

  59. #59 Vectorio
    66% matchVery Positive80% of 397 reviews2023
    Dev: BN Games
    Windows · Mac · Linux

    Build. Automate. Defend.

    Why similar: Base Building 67%, Strategy 22.8%, 2D 10.3%

Modeli
FATAL ERROR - RTS cover art

Games Like FATAL ERROR - RTS

Based on tag similarity + player behavior
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