Games likeOperation: Outbreak Idle

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AA

Codename CURE

28% matchZombies, Military

84%16.5K reviews
Obscure

Shrooms! Tower Defence

29% matchTower Defense, Strategy

100%12 reviews
Indie

Nordhold

28% matchTower Defense, Strategy, steam achievements

86%2.9K reviews
Indie

Beat Hazard

26% matchBullet Hell, Shoot 'Em Up, steam achievements

95%5.1K reviews4 h
AA

The Last Stand: Aftermath

32% matchZombies, Survival

80%6.1K reviews
Obscure

Carrot Survivors

28% matchBullet Hell, Zombies

100%28 reviews
AA

Loot Loop

29% matchIncremental, Idler, steam achievements

92%1.8K reviews
AA

Zombie Army Trilogy

30% matchZombies, Survival

85%14.3K reviewsDeck
Obscure

Rats, Bats, and Bones

32% matchTower Defense, Strategy

91%90 reviews
Obscure

Invention 3

33% matchZombies, Shooter

70%74 reviews
Obscure

Idle Banshee Alliance

26% matchIdler, Incremental

66%42 reviews
Obscure

Mines and Magic

29% matchTower Defense, Strategy

65%69 reviews
AA

Cluckmech Oasis

29% matchTower Defense, Top-Down Shooter

87%3.1K reviews
AA

TerraTech Legion

31% matchBullet Heaven, Bullet Hell

82%2.2K reviewsDeck
Obscure

Immortal Dao Idle

23% matchIdler

78%133 reviews
AA

I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1

26% matchZombies, Shoot 'Em Up

97%1.9K reviewsDeck
Indie

Idle Champions of the Forgotten Realms

29% matchIncremental, Idler, steam achievements

76%15.1K reviewsDeck
AA

Deadswitch 3

24% matchZombies, Shoot 'Em Up

73%2.4K reviews
AA

Crab Champions

25% matchBullet Hell, Shooter, steam achievements

97%26.8K reviews
Obscure

Zombie Defense: The Last Frontier

29% matchZombies, Survival

63%38 reviews
Indie

Battle On! Hero Academy

28% matchIdler, Strategy, steam achievements

83%771 reviews
Obscure

Space Colonizers Idle Clicker

25% matchIncremental, Idler

45%44 reviews
Obscure

Swarmdustry

27% matchSurvival, Strategy, steam next fest june 2026

89%69 reviews
Obscure

BEACONFALL

29% matchTower Defense, Strategy

82%39 reviews
Obscure

Monster Clicker : Idle Halloween Strategy

32% matchIncremental, Strategy

50%79 reviews
Obscure

Operation STEEL

27% matchBullet Hell, Shoot 'Em Up

93%73 reviewsDeck
Obscure

Hivefront TD

29% matchTower Defense, Strategy

100%13 reviews
Obscure

Expand & Exterminate: Terrytorial Disputes - Endless Base Defense

26% matchTower Defense, Top-Down

81%53 reviewsDeck
Indie

Plague Inc: Evolved

28% matchZombies, Strategy, steam achievements

94%59.9K reviewsDeck
Obscure

Automata Break

26% matchTower Defense, Top-Down

91%12 reviews
Indie

Devil Daggers

24% matchBullet Hell, Shooter, steam achievements

96%7.5K reviews
Obscure

Outbreak: Endless Nightmares

23% matchSurvival

43%32 reviews
AA

Z1 Battle Royale: Test Server

24% matchZombies, Survival

52%2.6K reviews
Obscure

Last Rites

29% matchZombies, Shooter

60%43 reviews
Obscure

Idle Legions

27% matchIdler, Strategy, steam achievements

26%249 reviews
Indie

Battle Islands

26% matchTower Defense, Strategy, steam achievements

75%3.5K reviews
Obscure

DO NOT FEED THE VIRUS

29% matchIncremental, Strategy, Similar premise

60%76 reviews
Obscure

Thunder Tank: Iron Shield

28% matchBullet Hell, Strategy

80%286 reviews
Obscure

Blackout - Early Access

28% matchZombies, Shooter

80%31 reviews
Obscure

Endeavor: Rite of Passage

25% matchMilitary, Strategy

85%34 reviews
Obscure

Unrect

22% matchSurvival, Casual

77%18 reviews
Indie

Northend Tower Defense

29% matchTower Defense, Military

74%1.3K reviews
Obscure

Simulation Training Room: Massacre

30% matchZombies, Shooter

62%16 reviews
AA

Sven Co-op

24% matchShoot 'Em Up, Shooter

93%32.6K reviews
Obscure

Supply Chain Idle

30% matchIdler, Incremental

79%384 reviews
Obscure

Tactical Warfare: Siege Survival

27% matchTower Defense, Strategy, Similar premise

82%40 reviews
Obscure

Sword and Shield Idle

27% matchIncremental, Idler

27%22 reviews
Obscure

Blood And Zombies

29% matchZombies, Survival

58%295 reviews