Games Like Protecto

Play as the zombies! Infect and Destroy is an indie game in which you play as an infectious disease with the sole purpose of eliminating everyone on Earth. Play as an ultra-intelligent self-aware virus capable of reanimating the dead and turning them into your minions.

Why similar: Outbreak Sim 90.4% ★, Casual 4.6%, Action 2.6%, Indie 2.5%

40 Days is a special strategy simulation game related to infectious diseases spread all over the city. You, as ahead of the quarantine department, have been given full authority and manpower to contain the city, deal with different parties, virus in the city and most importantly find out the cure.

Why similar: Outbreak Sim 97.5% ★, Indie 2.5%

Will you be able to infect all devices of the world? «Trojan Inc.» - simulator, which will involve you in a world of computer viruses and trojans.

Why similar: Outbreak Sim 97.1% ★, Indie 2.9%

DeadOS is an early access zombie outbreak simulator by Benn Powell that focuses on city-wide scenarios where you have access to fully customize your apocalypse experience from beginning to end. Simulation. Sandbox. Survival!

Why similar: Outbreak Sim 90.7% ★, Sandbox 6.7%, Indie 2%, Singleplayer 0.6%

Evil Labs is a game about building and managing your own Evil Laboratory. Research and develop diseases, infect people, sell the cure and get rich!

Why similar: Outbreak Sim 96% ★, Indie 3%, Singleplayer 1%

Virus Petya - a simulator of the system administrator. In this game you need to run from one computer to another, to remove from the computer a terrible virus "PETYA". But it's not easy, because with each attempt of the virus to infect the computer, the virus gets closer to the end of his successful work

Why similar: Outbreak Sim 90.7% ★, Indie 3.4%, Casual 2.5%, 2D 2.4%, Singleplayer 0.9%

A world where you can create your own zombie apocalypse to your liking!

Why similar: Outbreak Sim 75% ★, Sandbox 21.9%, Indie 1.8%, Singleplayer 1.3%

satisfy your demolishing urges with Tower Doomer ! Complete levels in various environments or create your own demolishing derby in the sandbox mode. Tear down multiple structures by shooting at them or use gravity at your own advantage !

Why similar: Outbreak Sim 60% ★, Sandbox 17%, Physics 11.6%, Colorful 6.2%, Casual 4.6%

Plague Inc: Evolved is a unique mix of high strategy and terrifyingly realistic simulation. Your pathogen has just infected 'Patient Zero' - now you must bring about the end of human history by evolving a deadly, global Plague whilst adapting against everything humanity can do to defend itself.

Why similar: Outbreak Sim 89% ★, Sandbox 3.8%, Casual 2.5%, Indie 2.3%, Singleplayer 1.3%

"Pathogen" is a STG game base on real human body with little Rogue-Like element. You can propagate evolve infect and hide as different kinds of pathogens in human body.

Why similar: Outbreak Sim 91.3% ★, Action 4.4%, Indie 4.3%

Once a thriving alien world, now a vast desert—devoured by the relentless Swarm. These towering insect invaders have left only scattered oases and buried ruins. Grow food, craft powerful resources, and uncover lost secrets to push back against the tide and restore balance to a dying world.

Why similar: Outbreak Sim 79.2% ★, Sandbox 19%, Action 1.2%, Singleplayer 0.6%

Fulgeonix criminals, made of pure energy, escape and sow chaos. Hunted by the Chaenombrus, guardians who can make themselves invisible, they must use their transformative powers to survive. In “Prisoners Hunt”, every escape is a fight for freedom.

Why similar: Outbreak Sim 70.2% ★, Sandbox 22.5%, Action 5.6%, Indie 1.6%

Quarantine is an intense turn-based strategy game about waging war on pandemic disease. Recruit a team of specialized operatives to deploy on worldwide missions. Research the contagion, upgrade your tech, and quarantine the outbreak before it kills us all.

Why similar: Outbreak Sim 98.5% ★, Indie 1.5%

Survive a zombie-infested mall for 3 days. Fight, scavenge, rescue, and customize your character in this dynamic game.

Why similar: Outbreak Sim 79.1% ★, Sandbox 16.2%, Action 2.8%, Indie 1.3%, Singleplayer 0.7%

You're a mutated snail in a massive open world. Free your friends, slime through jobs, dodge snail cops, and collect $4000 to escape the island by boat. Explore, fail, restart — and laugh while doing it. It's weird. It's fun. It's Snailbreak.

Why similar: Outbreak Sim 79.8% ★, Casual 7.6%, Physics 5.1%, Colorful 5%, Indie 1.5%

In the game, day and night alternate. Zombies will not be active during the day, so you can build your home with confidence. But at night you have to resist hordes of zombies and guard your camp!

Why similar: Outbreak Sim 78.1% ★, Sandbox 18.7%, 2D 1.7%, Singleplayer 1.5%

Build turrets and destroy wave after wave of cube enemies in this minimalist and addictive tower defence game. Battle it out with a bunch of cube enemies and blast them off the map with a range of unique turrets.

Why similar: Tower Defense 44.4%, Sandbox 21.5%, Casual 15.9%, Indie 8.4%, Colorful 6.9%

Just A Flu is a strategy simulation game about fighting the deadly fast spreading disease. Decide how to deal with infected people, when to close transport hubs, declare quarantine, or lockdown. Can you not only stop pandemic but avoid panic and not destroy the economy, causing more harm?

Why similar: Outbreak Sim 69.3% ★, Sandbox 17.3%, Casual 6.3%, 2D 3.6%, Indie 3%

Team up with survivors, customize your character, and combine over 70 weapons and items to defend your central tower against endless waves of enemies. Choose your skills, craft insane synergies, and unleash chaos in intense bullet-hell combat.

Why similar: Outbreak Sim 70.7% ★, Tower Defense 25.4%, 2D 3.1%, Singleplayer 0.8%

"Corona Simulator" is a sophisticated mixture of challenging strategy game and frighteningly detailed virus simulation. As a global pandemic leader, you must skillfully manage nations' resources, make tough decisions, and impose drastic measures to combat the deadly coronavirus.

Why similar: Outbreak Sim 74.6% ★, Sandbox 13.6%, Casual 5%, 2D 3.5%, Singleplayer 1.9%

You will have to visit the patient's apartment, find out about the agent's disappearance and submit a report to VGL Corporation. The task is easy, but after you enter the apartment, the picture will change and only the goal will remain - to survive!

Why similar: Outbreak Sim 95.5% ★, Indie 2.3%, Singleplayer 2.2%

Plague Architect is a strategic outbreak simulator set in a mall. Evolve symptoms and abilities to spread infection. Watch chaos unfold.

Why similar: Outbreak Sim 80.6% ★, Sandbox 15.5%, Singleplayer 2.1%, Indie 1.8%

Last Minute is a first person horrorgame. Your goal is to escape from differnt maps and differnt enemys. (This game contains jumpscares)

Why similar: Outbreak Sim 83.5% ★, Casual 11.6%, Action 1.9%, Indie 1.9%, Singleplayer 1.1%

这是一款休闲益智类游戏。根据经典的PVZ类游戏的核心玩法的基础上，创新题材，创新无尽模式。

Why similar: Outbreak Sim 59.8% ★, Tower Defense 26.4%, Casual 5.6%, Colorful 4.7%, 2D 3.5%

Fight waves of ever-mutating bacteria and viruses in an immune system roguelite. Evolve your immune system, unlock medical interventions, and build unique synergies to survive.

Why similar: Outbreak Sim 66.8% ★, Tower Defense 20.6%, Physics 8%, 2D 3%, Indie 1.1%

noEndHOUSE is a cooperative horror game where players explore dark, monster-filled environments, solve deadly puzzles, and face moral choices. Trust your team — unless one of them is infected.

Why similar: Outbreak Sim 52.7% ★, Puzzle Platformer 18.8%, Sandbox 17.8%, Physics 7.5%, Indie 1.9%

The Outbreak Guardian is a third person open-world game where you are in charge of ensuring the welfare of the citizens of Patriam by managing the city's resources, which involves delivering equipment and some skilled driving.

Why similar: Outbreak Sim 78.4% ★, Sandbox 19.2%, Indie 1.3%, Singleplayer 1%

So many bunnies. So little control. Breed them, protect them, and try not to wonder why the Goddess always needs more. Cute horror for curious minds.

Why similar: Outbreak Sim 83.2% ★, Casual 7.3%, 2D 4.6%, Indie 2.4%, Singleplayer 2.4%

An exciting survival game with roguelike elements in which you have to play as a police officer in a city engulfed by a pandemic, look for infected people and isolate them, manage the budget and hire police officers, set up vaccination centers and propaganda stands.

Why similar: Outbreak Sim 85.4% ★, Casual 8.1%, 2D 3%, Action 1.5%, Indie 1.4%

Dead Night Highway is a compact colony simulator where a group of survivors on their journey west sets up camps to replenish resources, but zombie horde only grows larger...

Why similar: Outbreak Sim 65.2% ★, Tower Defense 20.5%, Sandbox 13.9%, Singleplayer 0.3%

The crash is just the beginning. Trapped in the frozen hell of Siberia, you must fight for every single day. Use the wreckage, build shelter, find food, and face deadly threats. Rescue may never come – how long can you survive?

Why similar: Outbreak Sim 71.2% ★, Sandbox 21.1%, Physics 4.3%, Action 3.4%

You are a wizard tasked with defending the castle from invading monsters. Inside the castle, you can manage resources, harvest crops, gain experience points to level up, and learn new skills and abilities to battle increasingly powerful enemies.

Why similar: Tower Defense 43.5%, Sandbox 30.7%, Indie 12%, 2D 6.9%, Action 4%

A campy, crazy pixelart zombie apocalypse arcade sim where you're the bad guy. Drop your virus and spread it across the globe while you unlock a whole horde of bizarre undead to do your bidding.

Why similar: Outbreak Sim 93.5% ★, Indie 3%, Singleplayer 1.5%, Action 1.2%, 2D 0.8%

Dive into the heart of aviation mysteries in "Plane Accident: Prologue." Explore realistic crash sites, analyze evidence, and solve puzzles. Unveil the truth in this thrilling prelude to the full "Plane Accident" experience.

Why similar: Outbreak Sim 81.6% ★, Sandbox 17.7%, Singleplayer 0.7%

Virus Lab is a first-person simulation where you run a high-security research facility. Play solo or team up in co-op with up to 3 friends. Handle dangerous samples, manage scientists and equipment, prevent containment breaches, and push research forward under constant pressure.

Why similar: Outbreak Sim 74.2% ★, Sandbox 23.4%, Indie 1.5%, Singleplayer 0.9%

VIRUS OF SURVIVORS:LIFE SIMULATOR is a brand new simulation game, where you can explore the human body and fight against viruses and infections .The game begins on the emergency class, where a sick man lies, who waiting for a medicine of vital… You will be the medicine capsule which can redound the healing, and you enter into the human...

Why similar: Outbreak Sim 92.5% ★, Action 7.5%

A contagious puzzle game where death is the only way to live! Use infectious abilities to expand your virus hive mind. But spread carefully, because each ability results in your host’s death! Master your deadly skills so you can live another day.

Why similar: Outbreak Sim 92% ★, 2D 5%, Indie 1.9%, Singleplayer 1%

Virus is spreading in this world, try to survive as long as possible. Avoid other or try to approach and cure them?

Why similar: Outbreak Sim 93.3% ★, Casual 3.3%, 2D 2.3%, Singleplayer 1.1%

Rosemary is a first person psychological horror game. Delve into the eerie depths of an abandoned psychiatric facility to unravel the mysteries behind the longing presence of spirits and demons, years after its closure.

Why similar: Outbreak Sim 74.7% ★, Sandbox 19.5%, Casual 3.7%, Action 2%

This is an RPG game where you will follow our protagonist to fight and save lives!

Why similar: Outbreak Sim 97.9% ★, Indie 1.4%, Singleplayer 0.7%

Survive through progressively harder waves and build defences to protect your respawn orb! Post Apocalyptic Zombie Survival Builder. Build defenses! Blast zombies! Have fun! Perfect for any gamer! As always, HAVE FUN!

Why similar: Outbreak Sim 60.4% ★, Tower Defense 22%, Sandbox 15.6%, Action 2%

通过酷鱼防疫宣传系列教学，用户可以避免去实体展馆带来的感染风险，只需要戴上VR设备就能真切地体验到身边常见的潜在灾害，学习关于新冠病毒的来源、传播途径及防治手段。

Why similar: Outbreak Sim 98.3% ★, Singleplayer 1.7%

Gentle Club is a fighting simulator inspired by Hollywood movies, distinguished by the choreographed stunts the players perform while fighting in dynamic and destructible environments.

Why similar: Outbreak Sim 57.7% ★, Sandbox 18.1%, Physics 11.4%, Casual 5.5%, Colorful 4.3%

Dead Wave is a first-person zombie survival horror game where a mysterious radio signal is the only thing standing between you and the end of the world — or the thing that caused it.

Why similar: Outbreak Sim 81.1% ★, Sandbox 16%, Action 1.6%, Singleplayer 1.3%

Lead a train carrying the last survivors of humanity across a frozen world. Manage resources, explore abandoned locations, and make difficult decisions that will determine the future of Convoy 07.

Why similar: Outbreak Sim 93.2% ★, 2D 4.3%, Indie 1.5%, Singleplayer 1.1%

An absurd comedy visual novel about a scientist dinosaur trying to stop a meteor while politicians, media stars, and rich lizards compete to be catastrophically stupid.

Why similar: Outbreak Sim 96.5% ★, Indie 2.1%, Singleplayer 1.4%

Life on the Edge is an educational tower defense game. You play as a cell struggling to survive waves of bacteria and the COVID-19 virus. Protect your cell and build an understanding of cell biology at the same time!

Why similar: Outbreak Sim 47.6% ★, Tower Defense 36%, Physics 5.3%, Colorful 3.9%, Action 3.8%

After several small meteors struck the surface of the Earth for more than 48 hours, a strange phenomenon occurred. An unknown and terrifying form of life emerged from the depths. The world is no longer the same. This is a survival horror game where every night becomes a true nightmare.

Why similar: Outbreak Sim 70.7% ★, Sandbox 21%, Casual 3.5%, Action 3.3%, Singleplayer 1.6%

A first-person shooter meets quarantine inspection in post-apocalyptic Chicago. You’ve got 30 days until the army arrives. Hold out, fix your car, and fight your way through Chicago to the main checkpoint to save your little brother.

Why similar: Outbreak Sim 93.7% ★, Action 2.6%, Casual 2.4%, Indie 1.2%

Farmageddon Undead is Tower Defense, Strategy game based on post-apocalyptic Story. Step into the role of a farmer who must save the world! Lead the world leaderboards! This game won't give you anything for free. Prepare yourself, you might suffer.

Why similar: Outbreak Sim 65.3% ★, Tower Defense 24%, Physics 10%, Singleplayer 0.6%

War of the Zombie brings together the best of turn-based simulation and real-time strategic gameplay action across the entire world at the very start of a mysterious undead outbreak.

Why similar: Outbreak Sim 100% ★

Take on the role of a castaway on a wrecked container ship. Survive for 30 days, battle storms, hunt animals, build shelter, and maintain your mental health, attempting to endure isolation and pirates in the middle of the Pacific. Can you stay alive?

Why similar: Outbreak Sim 62.5% ★, Sandbox 20.1%, Physics 9.2%, Casual 5.4%, Action 2.8%

Embark on an epic journey of survival and adventure alone or with up to 4 players online. Cultivate crops, trade for upgrades, and battle your way through the dense forest to uncover the mysterious maze and its secrets. But be vigilant, for danger lurks where least expected.

Why similar: Outbreak Sim 75.6% ★, Sandbox 17%, Colorful 4.5%, Action 2.8%

Climb. Fall. Scream. Repeat. All for a chicken that couldn’t care less.

Why similar: Outbreak Sim 58.4% ★, Puzzle Platformer 24.1%, Physics 6.7%, Colorful 5.1%, Action 4.8%

The Apocalypse is a low-poly sandbox survival shooter combining fast-paced combat with light survival. Scavenge, craft weapons and vehicles, build shelters, and fight zombies and mutants. Play solo or co-op with friends, with Mod support planned for the future.

Why similar: Outbreak Sim 56.8% ★, Tower Defense 23.2%, Sandbox 17.4%, Action 2.6%

Meet Bob, the clumsy hero with a heart of gold. With no real threat, Bob is just playing the superhero, trying to save his planet. But his blunders might make him more famous than his heroic deeds. Will he become a true savior or a legend of mishaps?

Why similar: Puzzle Platformer 36.6%, Sandbox 30.4%, Physics 13.9%, Colorful 8.2%, Casual 6.3%

Ducks are after your toast! Setup various water guns in this fun tower defense game to shoo away the ducks so they don't steal your precious toast. You choose how many flocks of ducks come for your toast each wave, the greater the risk the greater the reward!

Why similar: Tower Defense 48.9%, Sandbox 38.6%, 2D 6.1%, Action 2.8%, Indie 2%

Engage in epic battles against microscopic foes in 'STEM Defense', a strategic tower defense adventure set on a hex-grid. Harness the immune system's power, BUILD your defenses and fend off waves of pathogens, unlock potent cells and upgrades, and evolve your defenses for a grand survival showdown!

Why similar: Outbreak Sim 62.2% ★, Tower Defense 30.4%, Colorful 4.4%, Indie 1.5%, Singleplayer 1.4%

This is game for streamers with Twitch integration, its "Graphic support for a read adventure"

Why similar: Outbreak Sim 85.2% ★, Casual 11.8%, Indie 1.9%, Singleplayer 1.1%