Funguys Swarm
Move through swarming flames, let your weapons fire themselves and stack upgrades into absurd screen-clearing builds.
89% of 1,131 Steam reviews are positivePlayers online now: 21$9.99
Games like Immunity
If Immunity left you wanting something fast-paced and tense, you have options. These games offer a similar pull for your backlog.
Germ Wars
Take control of a determined White Blood Cell on a quest for self discovery, vengeance, punishment and annihilation of all evil germs who would dare infiltrate an unsuspecting and innocent human body in this unique and organic experience.
Fast-paced, Replayable
69% of 54 Steam reviews are positive$1.99BODYguard: CellWars
Take control of the body’s defense system in this fast-paced action shooter. Step into the role of a powerful immune cell and use precise touch controls to target and eliminate waves of invading bacteria and viruses.
Fast-paced, Tense, Replayable
100% of 2 Steam reviews are positive$2.99Super Virus Defense
Fight the virus in this fast paced arcade shooter with a dash of tower defense!
Fast-paced, Tense, Replayable
100% of 10 Steam reviews are positive$0.99Infected
You Are The Bodies last defense against a bunch of Deadly Viruses. Fight off many Viruses, and save the Body with a High score. Can you be the greatest Defense?
Fast-paced, Tense, Replayable
$4.99Immunica
Become the immune system. Hover to kill. Weapons fire automatically. Manage your research lab, hire scientists, and develop a vaccine while fighting off endless pathogen hordes.
Replayable
72% of 46 Steam reviews are positive$3.99Immunity Tales
The tale of a group of immune cells around the body full of fights against several micro-organisms, challenges and puzzles will keep you glued to the screen until the end of the game.
$0.99Supre-Immune
Join a roguelike action where cute immune cells battle viruses. Collect data in fast-paced combat, gain weapons and abilities through evolution, or level up to grow stronger. The fun of building your own super immune cell with different combinations each run is up to you!
Fast-paced, Tense, Replayable
91% of 11 Steam reviews are positive$6.99Plasma Puncher
Plasma Puncher is an action-brawler taking place at a cellular level! As the last standing white blood cell, you must destroy the virulent army of microbes that invaded the bloodstream, using your bare fists and an assortment of power-ups and special attacks! It's all about punching amoebas into oblivion, baby!
Fast-paced, Brutal, Retro
85% of 61 Steam reviews are positive$5.99Pathogenic
You are the disease. Pathogenic is a fast roguelike shooter set inside a human body: hunt cells, rip out their organelles and graft them onto your own, building a parasite that breaks the game. Colorful, squishy and hard, with runs that end and immediately demand another.
Fast-paced, Tense, Replayable
93% of 5,147 Steam reviews are positivePlayers online now: 655$9.99Welcome To Your Immune System
Welcome to Your Immune System is an addictive retro arcade-style video game where you defend human cells from invading bacteria. Use all the weapons in your arsenal from macrophages, killer T cells, to cytokines and learn how these work in real life.
Fast-paced, Replayable, Retro
93% of 55 Steam reviews are positiveFreeInfectious
Play as a lethal virus infecting various organs in your host's body while trying to outsmart the immune cells that seek to eliminate you and your kind. Generate clones and watch them propagate, infecting cells and taking down bosses.
Fast-paced, Tense, Replayable
65% of 79 Steam reviews are positive$3.99Immunity Wars
Fight off your body's invaders using the combined strengths of your immune system's defenders! Immunity Wars is a turn-based tactics, classic hex grid, strategy game. Wield your units together effectively to fight off all kinds of bacteria, viruses, and even your own corrupted cells.
Tense, Replayable, Retro
94% of 16 Steam reviews are positiveFree
Hidden gems like Immunity
Genome Guardian 2
Build a nanobot from hundreds of parts, splice DNA into hybrid bioweapons and blast through short, frantic runs in a neon-lit deep sea.
94% of 527 Steam reviews are positivePlayers online now: 10$15.99
Pathogenic
You are the disease. Pathogenic is a fast roguelike shooter set inside a human body: hunt cells, rip out their organelles and graft them onto your…
93% of 5,147 Steam reviews are positivePlayers online now: 655$9.99
BioGun
Get injected into the microscopic world of BioGun. Face viral threats and winding corridors on your mission to save man’s best friend from the inside.
87% of 491 Steam reviews are positivePlayers online now: 4$19.99
Endless waves survival
Endless Waves Survival is an adrenaline-fueled endless survival game.
79% of 202 Steam reviews are positive$1.99
Aliens vs. Ghosts
Use Nukes, Electricity, Heat Rays and powerful Minions in this wave-based first person shooter providing endless hours of Ghost-slaying…
89% of 603 Steam reviews are positivePlayers online now: 2$7.49
Defend Your Life: TD
Defend Your Life! Is tower defense set in human body where players are fighting against villain hordes of viruses and bacteria.
82% of 574 Steam reviews are positivePlayers online now: 2$9.99
Incandescent
Incandescent is a fast paced action arcade game that scales the difficulty to your skill level.
76% of 126 Steam reviews are positive$0.99
Zombie Shooter
The human race is in danger again. This time scientists could not cope the imminent threat and became monsters themselves.
83% of 918 Steam reviews are positivePlayers online now: 2$4.99
Germ Wars
Take control of a determined White Blood Cell on a quest for self discovery, vengeance, punishment and annihilation of all evil germs who would dare…
69% of 54 Steam reviews are positive$1.99
BODYguard: CellWars
Take control of the body’s defense system in this fast-paced action shooter.
100% of 2 Steam reviews are positive$2.99
Infected
You Are The Bodies last defense against a bunch of Deadly Viruses. Fight off many Viruses, and save the Body with a High score.
$4.99
Newest games like Immunity
Genome Guardian 2
Build a nanobot from hundreds of parts, splice DNA into hybrid bioweapons and blast through short, frantic runs in a neon-lit deep sea.
94% of 527 Steam reviews are positivePlayers online now: 10$15.99
Funguys Swarm
Move through swarming flames, let your weapons fire themselves and stack upgrades into absurd screen-clearing builds.
89% of 1,131 Steam reviews are positivePlayers online now: 21$9.99
Pathogenic
You are the disease. Pathogenic is a fast roguelike shooter set inside a human body: hunt cells, rip out their organelles and graft them onto your…
93% of 5,147 Steam reviews are positivePlayers online now: 655$9.99
Supre-Immune
Join a roguelike action where cute immune cells battle viruses.
91% of 11 Steam reviews are positive$6.99
Immunica
Become the immune system. Hover to kill. Weapons fire automatically.
72% of 46 Steam reviews are positive$3.99
Going Viral
An infection has struck the body! As the mighty T-Cell, it's your duty to eradicate the invading pathogens!
100% of 3 Steam reviews are positive$1.99
COVID-29
A third person, action-adventure game with a medieval and biology style.
100% of 3 Steam reviews are positive$3.99
BODYguard: CellWars
Take control of the body’s defense system in this fast-paced action shooter.
100% of 2 Steam reviews are positive$2.99
Super Infection Massive Pathology
Guide a brave bacteria to rescue his fiancée Zoe from the creatures of the immune system, using an arsenal of organic weapons and unique abilities.
87% of 15 Steam reviews are positive$9.99
Cosmic Coliseum
Fight for your freedom as you battle through wave after wave of alien adversaries.
91% of 57 Steam reviews are positive$4.99
Endless waves survival
Endless Waves Survival is an adrenaline-fueled endless survival game.
79% of 202 Steam reviews are positive$1.99
Harbinger
Blast, slide, and tear through waves of monsters in Harbinger's retro-inspired combat, a free boomer shooter bringing '90s combat into the modern era.
95% of 995 Steam reviews are positiveFree