Skip to main content
Games like Operation: Outbreak Idle

Games like Operation: Outbreak Idle

Games like Operation: Outbreak Idle

Looking for games like Operation: Outbreak Idle? Here are top survival shooter recommendations, selected from player-similarity data — start with Zad Archery, Sir, We Have an Orc Problem or Zero Stress King: Idle Defense.

Change display type

Skip Platform filter

Skip Play Mode filter

Skip Price filter
  1. 77%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:optimization, replayability
    77% User Score Based on 260 reviews

    Shoot down waves of targets, collect their loot, and grow stronger through upgrades and skills in this expanding incremental game. If you enjoyed this game, see our list of games similar to Zad Archery.

    View Game
  2. 86%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, replayability
    86% User Score Based on 2,612 reviews

    Sir, We Have an Orc Problem is an incremental-style tower defense game where you face an overwhelming number of orcs. Greet them with even more bullets, bombs and lasers! If you enjoyed this game, see our list of games similar to Sir, We Have an Orc Problem.

    View Game
  3. 87%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, replayability
    87% User Score Based on 760 reviews

    A short relaxing incremental game disguised as a tower defense, but enemies can’t reach your walls. Thanks to lava. If you enjoyed this game, see our list of games similar to Zero Stress King: Idle Defense.

    View Game
  4. View Game
    89%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:grinding, story
    89% User Score Based on 646 reviews

    Trainatic is an explosive incremental train-building game! Upgrade your cars, gather resources, and unlock powerful synergies to chug further down the track. If you enjoyed this game, see our list of games similar to Trainatic.

    View Game
  5. 95%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, replayability
    95% User Score Based on 1,263 reviews

    Cook what you kill in this cozy fantasy incremental. Slay monsters, turn them into delicious meals, and build your dungeon food business! If you enjoyed this game, see our list of games similar to Chef Knight.

    View Game
  6. 85%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:story, grinding
    85% User Score Based on 496 reviews

    Void Miner is a incremental roguelite bullet hell that is about mining asteroids, collecting resources and upgrading your ship to blast through waves of asteroid belts. Start with a simple ship, picking off as many asteroids as you can. Explore the upgrade tree. Lay waste to the entire asteroid belt. If you enjoyed this game, see our list of games similar to Void Miner – Incremental Asteroids Roguelite.

    View Game
  7. 92%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, replayability
    92% User Score Based on 2,961 reviews

    Mine rocks! Keep on Mining! is a simple incremental game. Hover your cursor over rocks to automatically mine them. Any rock inside the mining area will spawn pickaxes that mine for you! Gather materials! Mined rocks drop ores, which are crafted into bars. There is a variety of different material rocks to be mined! The skill tree! Spend your material bars to unlock upgrades inside the skill … If you enjoyed this game, see our list of games similar to Keep on Mining!.

    View Game
  8. View Game
    80%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:story, grinding
    92% User Score Based on 971 reviews
    Critic Score 20%Based on 1 reviews

    „IS Defense” is a game set in politically-fictional 2020 – where the expansion of ISIS went out of hand. They took over all of Northern Africa, spreading their genocidal understanding of the world’s order. Strongly armed, vast in numbers and prepared for everything, the Islamic State is launching the invasion upon Europe, over the entire Mediterranean Sea.The player takes the role of NATO’s statio… If you enjoyed this game, see our list of games similar to IS Defense.

    View Game
  9. View Game
    77%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:optimization, grinding
    77% User Score Based on 372 reviews

    Battle through demon-infested lands in this fast-paced rogue-lite bullet-heaven. Pick unique weapons with powerful evolutions, and hunt down ancient demons in intense boss fights. Loot, upgrade, and unlock new ways to grow stronger after every hunt! If you enjoyed this game, see our list of games similar to Demon Hunt.

    View Game
  10. View Game
    94%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, optimization
    94% User Score Based on 1,248 reviews

    An idle auto-battler that sits in the corner of your screen while you do other things. If you enjoyed this game, see our list of games similar to Desktop Defender.

    View Game
  11. View Game
    78%Game Brain Score
    Most mentioned positive aspects:story, gameplay
    Most mentioned negative aspects:grinding, optimization
    78% User Score Based on 2,144 reviews

    Taur is an action-strategy sci-fi game. Control the Prime Cannon and unlock all of its powerful weapons and abilities. Build turrets, droids, aircraft and more as you fight to protect the Tauron droids' homeworld against a relentless invasion. Will your Taur stand against the Imperion warmachine? If you enjoyed this game, see our list of games similar to Taur.

    View Game
  12. 95%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:optimization, grinding
    95% User Score Based on 5,176 reviews

    Walk upon a new world and slay foes endangering it. Rogue : Genesia is an action rogue-lite game, where you fight relentless hordes consisting of hundreds and thousands of monsters, carve your path through their ranks, defeat the boss and save one of the many worlds. If you enjoyed this game, see our list of games similar to Rogue: Genesia.

    View Game
  13. 91%Game Brain Score
    Most mentioned positive aspects:gameplay, replayability
    Most mentioned negative aspects:optimization, graphics
    91% User Score Based on 130 reviews

    Outlast the onslaught in a sci-fi survivors-like where your decisions matter as much as your firepower. Command customizable starships, enhance your arsenal with 100+ strategy-defining upgrades, and annihilate endless fleets of cosmic combatants! Carve your legacy among the stars or die trying! If you enjoyed this game, see our list of games similar to Starforged Legacy.

    View Game
  14. 89%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, monetization
    89% User Score Based on 2,570 reviews

    Time Wasters is a space shooter bullet heaven roguelite. Equip and upgrade weapons, destroy swarms of enemies, and collect Time & Space Cubes to bend the timeline to your advantage. If you enjoyed this game, see our list of games similar to Time Wasters.

    View Game
  15. View Game
  16. 94%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, monetization
    94% User Score Based on 4,682 reviews

    The Horde is coming, but you're ready to fight it! Arm your team to your liking and discover which synergies work best against thousands of the undead. Survive, evolve, and break the limits in this casual yet heart-pumping rogue-lite reverse bullet hell. If you enjoyed this game, see our list of games similar to Yet Another Zombie Survivors.

    View Game
  17. 83%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, optimization
    83% User Score Based on 2,435 reviews

    Face massive hordes of mobs and unleash chaotic abilities that paint the screen with mayhem. Dive into the largest mob density of any 3D ARPG and slay them all. Wield epic powers, create your build, and shape a world of endless possibilities in the action-packed ARPG experience. If you enjoyed this game, see our list of games similar to Dwarven Realms.

    View Game
  18. 86%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, monetization
    86% User Score Based on 3,160 reviews

    The Perfect Tower II is a mix between an incremental and a tower defense game. Build a town and explore a variety of regions to unlock different mini-games and tons of upgrades. If you enjoyed this game, see our list of games similar to The Perfect Tower II.

    View Game
  19. 82%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:grinding, stability
    82% User Score Based on 1,219 reviews

    Beware, Monsters are Coming! In this Tower-Survivor rogue-lite, you protect an ever-moving city from unrelenting hordes. Gather resources, fortify defences, and survive for as long as you can. Will you reach the Ark? If you enjoyed this game, see our list of games similar to Monsters are Coming!.

    View Game
  20. 84%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:grinding, story
    84% User Score Based on 754 reviews

    Build and command your own party of Dwarves in this mix of RPGs, roguelike and auto battlers. Prepare formations, assign equipment, and decide the fate of up to 10 Beardlings, as you lead the raid through reckless runs filled with Glory, Death, and Loot! If you enjoyed this game, see our list of games similar to Dwarves: Glory, Death and Loot.

    View Game
  21. 91%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, replayability
    91% User Score Based on 827 reviews

    Clean, mine and refine pollution in this active incremental game. Cruise through the countryside earning cash and resources, build a refinery, process materials, upgrade equipment, unlock new areas and complete quests. If you enjoyed this game, see our list of games similar to Sludgineers.

    View Game
  22. 92%Game Brain Score
    Most mentioned positive aspects:gameplay, replayability
    Most mentioned negative aspects:graphics, grinding
    92% User Score Based on 146 reviews

    ROADMAP About the GameWhat is Don't Die, Collect Loot? Apart from not dying and collecting loot, it's an arcade roguelite RPG mixed with bullet hells, dedicated to letting you realize the ultimate power fantasy: Become the most powerful being in the world - and then grow even more powerful, with no limits on just how mighty your chosen hero can become. Fight your way through infinite retro wo… If you enjoyed this game, see our list of games similar to Don't Die, Collect Loot.

    View Game
  23. 78%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, optimization
    78% User Score Based on 563 reviews

    An incremental game packed with tons of content and progression. Every battle, you will unlock a new way to defeat hordes of monsters. Wishlist on Steam for Release Notification (Link) The demo includes all the main features of the game, including the skill tree, loot and items, and skills system. The full game adds Shiny monsters, Archer, Mining, Achievements, and many more features to expl… If you enjoyed this game, see our list of games similar to Maktala: Slime Lootfest.

    View Game
  24. 80%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, story
    79% User Score Based on 582 reviews
    Critic Score 83%Based on 3 reviews

    Grind Survivors is a fast-paced action roguelike where demon hunters face endless hellspawn. Dodge, loot, and blast through brutal bullet-hell combat with dynamic builds and ever-changing weapons in a scorched, demon-ridden world. If you enjoyed this game, see our list of games similar to Grind Survivors.

    View Game
  25. 92%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, story
    92% User Score Based on 1,433 reviews

    Click and Conquer is a short, relaxing incremental game. Drop bombs through the fog of war, uncover hidden enemies, collect rewards, and spend currency to boost passive income, increase bombing power, and unlock new maps. If you enjoyed this game, see our list of games similar to Click and Conquer.

    View Game
  26. 81%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, stability
    84% User Score Based on 3,600 reviews
    Critic Score 61%Based on 1 reviews

    A necromancer simulator. Assemble the dead using different body parts while upgrading your tower, combine the abilities of the different fantastic races to fight your way through the hordes of enemies and overrun the ’chosen ones’. To tell the truth, the dead are pretty, uhm, dumb. If you enjoyed this game, see our list of games similar to Necrosmith.

    View Game
  27. View Game
  28. 96%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding
    96% User Score Based on 4,770 reviews

    You're broke, smash piggy banks, bills must be paid. A short active incremental game. Get money, upgrade, and get debt free! If you enjoyed this game, see our list of games similar to Bills Must Be Paid.

    View Game
  29. View Game
    84%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:optimization, stability
    84% User Score Based on 1,126 reviews

    Cinderwake is an immersive action survival game where you play as a witch battling in the depths of a magical forest. A wave system with ever-increasing challenge will push your precision and mastery to the limit. You command four distinct abilities. The forest breathes in stylized darkness — twisted roots, glowing sparks, and beings emerging from the essence of magic. Game Features: Progressiv… If you enjoyed this game, see our list of games similar to Cinderwake.

    View Game
  30. View Game
    90%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, replayability
    90% User Score Based on 1,088 reviews

    Strategic tower defense where you play a witch, place class-based towers, equip them with items that grant powerful abilities, combine them, create unique builds & deal ridiculous amounts of damage! Customize your builds with a deep stat system and giant skill tree! If you enjoyed this game, see our list of games similar to Tangy TD.

    View Game
  31. 81%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, character development
    81% User Score Based on 579 reviews

    Claim your throne as Vampire Lord in this survivors-like. Each run is another step on your journey with new followers, quests and skills to unlock. The night is yours to conquer. If you enjoyed this game, see our list of games similar to Night Swarm.

    View Game
  32. 96%Game Brain Score
    Most mentioned positive aspects:graphics, gameplay
    Most mentioned negative aspects:optimization, story
    96% User Score Based on 654 reviews

    Funguys Swarm is a cartoony survivor bullet hell where the forest is on fire. Become a Funguy, arm yourself with forest-crafted weapons, and unleash some bonkers powers on the Fireking’s army. And maybe... just maybe, save the day if you’re skilled (or lucky) enough If you enjoyed this game, see our list of games similar to Funguys Swarm.

    View Game
  33. View Game
    91%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, replayability
    91% User Score Based on 678 reviews

    Build a party of heroes and send them into dungeons in this short incremental RPG. Fight monsters, collect loot, and unlock upgrades. Fast runs, deep skill tree, zero stress. If you enjoyed this game, see our list of games similar to Loot Loop.

    View Game
  34. 95%Game Brain Score
    Most mentioned positive aspects:gameplay, story
    Most mentioned negative aspects:grinding
    95% User Score Based on 1,455 reviews

    Astro Prospector is an incremental bullet heaven about mining cofferoids and fighting SpaceCorp. Collect resources, upgrade your ship and become unstoppable. Return AstroCoffee to humanity! If you enjoyed this game, see our list of games similar to Astro Prospector.

    View Game
  35. View Game
    95%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:grinding, replayability
    95% User Score Based on 329 reviews

    Max Manos is an incremental destruction game where you play as a powerful hand, known as Max Manos, eliminating shapes. Chain explosive reactions, collect shards, and upgrade your abilities to destroy shapes even faster. If you enjoyed this game, see our list of games similar to Max Manos.

    View Game
  36. 85%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:story, grinding
    85% User Score Based on 520 reviews

    Explore dungeons, fight hordes of monsters and survive on a huge map. This is Ocean Keeper - an action roguelike with tower defense elements. Mine resources in caves, customize your Mech Spider, upgrade different weapons and face dangerous bosses that won't leave you a chance! If you enjoyed this game, see our list of games similar to Ocean Keeper: Dome Survival.

    View Game
  37. View Game
    84%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:grinding, story
    84% User Score Based on 1,190 reviews

    Battle against hordes of enemies, conquer Boss encounters, and explore various character and skill combinations in this time-based auto-attacking Roguelite in your quest to become stronger and defeat the most menacing of creatures that lay in wait at the end of each run. If you enjoyed this game, see our list of games similar to Nomad Survival.

    View Game
  38. View Game
  39. 92%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:music, grinding
    92% User Score Based on 728 reviews

    Build unique synergy spell combos to destroy the hordes of monsters and bosses in this rogue-lite action game. If you enjoyed this game, see our list of games similar to Spell Disk.

    View Game
  40. 94%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, monetization
    97% User Score Based on 15,544 reviews
    Critic Score 90%Based on 5 reviews

    A minimalist game about building and defending a little kingdom. Thronefall is a classic strategy game without unnecessary complexity, just some healthy hack-and-slay. Build up your base during the day, and defend it ‘til your last breath at night. If you enjoyed this game, see our list of games similar to Thronefall.

    View Game
  41. 92%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, story
    92% User Score Based on 12,550 reviews

    Face the Lords of the Void and their endless minions, collect their Soulstones and become a god! In this Action Roguelite, unveil secret spells, craft mighty weapons, unlock multiple characters, discover game-breaking synergies and conquer the power of the void. If you enjoyed this game, see our list of games similar to Soulstone Survivors.

    View Game
  42. 89%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, story
    89% User Score Based on 450 reviews

    The swarm is a swarm of thousands of alien zerg, and you, as the only survivor of this wasteland, you need to face them and fight with blood, good luck! If you enjoyed this game, see our list of games similar to Insect Swarm.

    View Game
  43. 92%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:grinding, story
    95% User Score Based on 8,449 reviews
    Critic Score 80%Based on 2 reviews

    Deal world-ending combos and blitz through infested dungeons! Vampire Crawlers: The Turbo Wildcard from Vampire Survivors is a casual, turnbased deckbuilder with roguelite elements. Master the Turboturn with your own hand of cards! If you enjoyed this game, see our list of games similar to Vampire Crawlers: The Turbo Wildcard from Vampire Survivors.

    View Game
  44. 76%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, optimization
    76% User Score Based on 368 reviews

    Start with a single orc and build an unstoppable dark army to conquer the realms in this incremental auto battler. Perfect your formation, summon mighty beasts, unlock powerful upgrades, and grow stronger with each rebirth. If you enjoyed this game, see our list of games similar to Orc Incremental.

    View Game
  45. 97%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:grinding, replayability
    97% User Score Based on 2,294 reviews

    Space Rock Breaker is an incremental game about mining asteroids with guns and processing them using a plinko machine. Upgrade your ship, open lootboxes, and explore the depths of space. This version is a demo, and is currently available on Steam: Space Rock Breaker Demo on Steam If you enjoyed this game, see our list of games similar to Space Rock Breaker.

    View Game
  46. 89%Game Brain Score
    Most mentioned positive aspects:gameplay, humor
    Most mentioned negative aspects:grinding, music
    89% User Score Based on 661 reviews

    You’re a Spotter the unlucky soul stationed at the worst gas station in Nevada. Your mission: hold the line against mutant hordes spilling from the ruins of Las Veganos, while awaiting a message from the President himself. But when a colossal sandstorm wrecks the base and ruins your only receiver, you lose your one chance of contact. Now everything hinges on repairing it in time. Dig by day, fight… If you enjoyed this game, see our list of games similar to The Spotter: Dig or Die.

    View Game
  47. View Game
  48. 92%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:grinding, optimization
    92% User Score Based on 847 reviews

    Rocket Rats is a survivors-like game where you defeat cheese-based astral bodies in space – as a rat! Clear waves of enemies, collect cheese, upgrade your gear, and conquer the moon! If you enjoyed this game, see our list of games similar to Rocket Rats.

    View Game
  49. 67%Game Brain Score
    Most mentioned positive aspects:gameplay, music
    Most mentioned negative aspects:optimization, grinding
    74% User Score Based on 960 reviews
    Critic Score 41%Based on 2 reviews

    Swarm Grinder is an action roguelite hypercore game with pixel art graphics. Battle enemies to make your way through a mass of spreading cells hosting dormant enemies. Collect a variety of game-changing skills and upgrades to create unique builds. If you enjoyed this game, see our list of games similar to Swarm Grinder.

    View Game
  50. View Game
    64%Game Brain Score
    Most mentioned positive aspects:gameplay, graphics
    Most mentioned negative aspects:optimization, stability
    56% User Score Based on 2,024 reviews
    Critic Score 74%Based on 7 reviews

    Are you a fan of old-school twitch shooters like Unreal Tournament and Tribes? What about team focused MOBAs like DotA and League of Legends? Would you like to play a game that combines elements of both genres while adding crafting, customization, giant robots and a bold new art style to the mix? Of course you would, and Minimum is just the game you've been searching for! Minimum focuses on fa… If you enjoyed this game, see our list of games similar to Minimum.

    View Game