The Outbreak Sim Zone

Simulations of spreading disease, containment, collapse, infection, or emergency response.

Latest Standouts

Recent releases that landed well, newest first, filtered to games with enough reviews to trust the score.

Extinction Day - End humanity using disasters, plagues, and war. Spread chaos worldwide, combine catastrophic events, and stop them before they escape to the Ark.
Calyx - 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 With only an out-of-date AI for company, can you survive?
SLEEP AWAKE - In the last known city on Earth, people are disappearing in their sleep. Those who remain exist in a crisis of reckless experiments to keep awake. From Cory Davis (Spec Ops: The Line) and Robin Finck (Nine Inch Nails), SLEEP AWAKE blurs the boundaries between reality and imagination.
Infinite Lives - Explore infinite possibilities with INFINITE LIVES - where superhumans and subhumans fight for control of the ultimate shared universe! Bursting into the 3rd dimension brings new powers with unprecedented freedom, in a vicious cycle that never ends...
One Last Clip - You are locked inside a cinema. Your only way to escape is to follow the instructions of your task: Watch the same film clip repeatedly and search for flaws to break free. But this may sound easier than it is, every wrong decision or death will set you back. So be careful!
Welcome Back, Commander - Commander, your strike team is to dive deep into the contaminated city of Sun Stone and get some answers before the mysterious deadly plague spreads . Good luck Commander!
Dread Dawn - This is an open-world zombie survival game set in a quarantined city. You play as a student left behind due to missing the evacuation convoy. Together with classmates and other survivors, you must defend the school, survive, and await rescue.

On Sale Now

Discounted 25% or more right now, limited to well-reviewed games, steepest cuts first.

Perfect Heist - Perfect Heist is a round-based online game, where the robber team tries to execute a bank robbery without getting noticed, and the cop team tries to prevent it. Robbers hide in plain sight and try to slowly infiltrate the bank while the Cops try to figure out who is a normal customer, and who is a robber!
Plague Inc: Evolved - 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.
After Inc: Revival - Can you rebuild civilisation after a zombie apocalypse? From the creator of Plague Inc. comes a unique blend of strategic simulation, survival city builder and ‘mini 4X’. Build settlements, harvest resources and shape society as you lead Humanity out of the darkness.

Hidden Gems

Well-liked but under-played: strong scores, small review counts.

DeadOS - 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!
Baby Blues Nightmares - Toddler Horror Game - Baby Blues Nightmares is a survival horror stealth game where you play as a toddler going into a little adventure with your tricycle which you can fix, maintain and customize. Paddle, hide and survive but remember; try not to cry when you are scared.. or the monsters will hear you and get you.
EVOTINCTION - In 'Evotinction', a third-person hacking and stealth game, you are Dr. Liu, the only one who can stop rogue AIs in a futuristic research facility. Use a variety of hacking skills to overcome robotic threats and uncover the secrets that hold the key to humanity's survival or its potential extinction.
Rogue AI Simulator - Play as a Rogue Artificial Intelligence, in the sequel to the hit Flash game "I'm an Insane Rogue AI", played more than 4 million times! Your Prime Directive is simple: design a facility & manage human Test Subjects for the Dept of Science. But be careful: they NEVER stop being suspicious of you...
Broken Lines - Broken Lines is a story-driven tactical RPG set in an alternate-history version of WWII. Lead a squad of soldiers and face the horrors of war. In the included expansion, 'The Dead and the Drunk', guide your troops through fights against both the living and the undead.

Top Rated

Defining examples of the genre, all rated 85%+ across 1,000+ reviews.

60 Seconds! Reatomized - The post-apocalyptic dark comedy is back - remastered and even more radioactive than before! Scavenge supplies, rescue your family, and stay alive in your fallout shelter. Make difficult decisions, hunt mutant roaches... and maybe survive. Or not.
ICBM - ICBM is a real-time strategy game of nuclear destruction. Research new technologies, build up your nuclear stockpile and use a combination of ships, planes and missiles to strike at the heart of your opponents’ cities while keeping your population safe from harm.
60 Parsecs! - 60 Parsecs! is an Atomic Space Age adventure of scavenge and survival. Keep your crew alive and ready for action. Make difficult choices, face soup shortages and other horrors of outer space. And maybe reach your destination. Or not.
Bio Inc. Redemption - Bio Inc.: Redemption is a realistic simulation and strategy game in which you make life or death decisions. Create a deadly illness to infect and torment your victim or play as the head of a medical team and hopefully find a cure to save your human patient. Will you be the plague or preserve humanity?
60 Seconds! - 60 Seconds! is a dark comedy atomic adventure of scavenge and survival. Collect supplies and rescue your family before the nuke hits. Stay alive in your fallout shelter. Make difficult decisions, ration food and hunt mutant cockroaches. And maybe survive. Or not.