
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.
60+ similar titles based on shared tags and player behavior. Themes include Outbreak Sim, Simulation, Strategy, Post-apocalyptic.

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.

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

Apocalypse Lords
The Apocalypse Begins! Select a supernatural being and plunge the world into chaos. Defeat countless enemies, turn them into minions, destroy everything in your path and upgrade your creature with many different skills. Ascend to become ultimate Apocalypse Lord!
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 48.4% ★, Isometric 11.9%, Post-apocalyptic 9.5%, Survival 7.7%, Top-Down 5.7%
The Apocalypse Begins! Select a supernatural being and plunge the world into chaos. Defeat countless enemies, turn them into minions, destroy everything in your path and upgrade your creature with many different skills. Ascend to become ultimate Apocalypse Lord!
Why similar: Outbreak Sim 47.2% ★, Bullet Hell 16%, PvE 9.8%, Roguelike 9.1%, Post-apocalyptic 9.1%
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 67.8% ★, Strategy 10.2%, Simulation 6.3%, Zombies 5.8%, Post-apocalyptic 4.1%
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 76.3% ★, Zombies 6.6%, Strategy 5.7%, Simulation 4.4%, Survival 4.3%
It’s time for the zombies to take revenge. Humanity has been happy for far too long, use your arsenal of unholy powers, mutated zombies, and destructive totems to put humanity back in its place in this strategy roguelike game.
Why similar: Outbreak Sim 52.2% ★, Zombies 9.3%, Roguelike 8.6%, PvE 6.7%, Top-Down 5.5%
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 59.8% ★, Survival 10.6%, Isometric 9.6%, Post-apocalyptic 7.2%, Strategy 6.2%
Survive the onslaught, manage your ammo, and endure in Final Redoubt, a relentless survival shooter where every bullet, every swing, and every decision counts!
Why similar: Outbreak Sim 39.9% ★, Survival 11.6%, PvE 11.2%, Zombies 10.5%, Survival Horror 7.5%
In Day of Judgement, a dark fantasy action roguelike bullet heaven, with Campaign Map. Lead a guild of heroes, wield enchanted swords, craft elixirs, and safeguard villages from a demon invasion. Your tactical mastery and combat skills will shape the fate of the realm.
Why similar: Outbreak Sim 41.3% ★, Bullet Hell 13.4%, Post-apocalyptic 9.3%, Character Customization 9.1%, PvE 8.7%
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 59.3% ★, Survival 11.3%, PvE 9.6%, Post-apocalyptic 8.4%, Zombies 4.2%
Battle against hordes of violent creatures in this 2D arcade-shooter. Utilize your vast arsenal of weapons to survive across the 8 maps, level up using the unique class and perk system, beat your previous high scores as you become stronger. Endure the peril alone, or with up to 3 other friends.
Why similar: Outbreak Sim 45.3% ★, Bullet Hell 17.3%, Post-apocalyptic 7.3%, Survival 6.3%, Top-Down 5.7%
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 87% ★, Strategy 7.4%, Simulation 5.7%
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 76.7% ★, Survival 9.6%, Strategy 8.1%, Simulation 4.5%, Atmospheric 1.1%
Deadhold is a roguelite zombie survival/strategy game where your choices impact who lives and who dies. Rescue survivors, scavenge resources, fortify your base, and protect your community against stress, infection, and zombies! Can you find a sense of normalcy in this cruel new world?
Why similar: Tower Defense 21.2%, Survival 13.5%, Zombies 11.1%, Isometric 11%, Post-apocalyptic 10.7%
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 65.2% ★, Zombies 11.1%, Strategy 5.4%, Survival 4.4%, Simulation 3.9%
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 88.6% ★, Strategy 6.3%, Simulation 5%
Barricade Protocol: Survive in the world's last bastion, the Vera Hospital. Farm on the rooftops, generate power on balconies, and transform patient rooms into shops to build your own vertical city within the hospital corridors.
Why similar: Outbreak Sim 46.9% ★, Post-apocalyptic 13.7%, Survival 13.1%, Zombies 10.6%, Survival Horror 6.8%
Warranted Humanity is a post-apocalyptic 2D side scroller where choices matter. Fight different infected and rival factions, scavenge, skill up, craft, manage your shelter and other survivors, all in a race against time to ensure humanity’s survival before everyone is irreversibly infected.
Why similar: Outbreak Sim 49.2% ★, Survival 11.8%, Post-apocalyptic 11.8%, Zombies 8.8%, Character Customization 7.2%
"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 57% ★, Post-apocalyptic 11.9%, Survival 7.9%, Strategy 6.6%, Realistic 5.5%
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 86.3% ★, Zombies 5.2%, Survival 4.1%, Simulation 4%, Singleplayer 0.4%
After a nuclear disaster, you must take cover in an abandoned bunker. Play with friends, gather supplies by day and fight fearsome creatures by night.
Why similar: Outbreak Sim 50.6% ★, Post-apocalyptic 16%, Survival 14.9%, Survival Horror 8.3%, Strategy 5.5%
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 85.9% ★, Strategy 7.3%, Simulation 6.2%, Singleplayer 0.6%
Protect your campfire cooking in Dinner Defenders, a roguelike tower defense game. Summon units and utilize combination of their skills and synergies to fend off the hungry goblins and orcs. Survive, and finally have your well-deserved meal in the middle of forest!
Why similar: Tower Defense 38.6%, Bullet Hell 21.9%, Roguelike 15.4%, Strategy 12.7%, Top-Down 7.1%
Get ready for the ULTIMATE tower defense onslaught. Build, deploy, research and upgrade your defenses in this epic, old school RTS inspired sci-fi adventure.
Why similar: Tower Defense 25.4%, Isometric 13.5%, Survival 12.5%, PvE 9.5%, Post-apocalyptic 9.3%
Discover a post-apocalyptic world Collect resources and manage people Build your colony on the remains of an oil tanker Prepare supplies and vehicles for a dangerous expedition. Complete challenging tasks from the council of elders
Why similar: Outbreak Sim 61.8% ★, Isometric 10.2%, Post-apocalyptic 9.9%, Strategy 7.5%, Top-Down 4.8%
FinalFort is a survival game with defense as the core gameplay, and when the end comes, you use the last human shelter to constantly dig minerals, build walls and various turrets to defend against the endless zombie army.
Why similar: Outbreak Sim 45.5% ★, Tower Defense 23.2%, Roguelike 11.6%, Zombies 6.9%, Strategy 6.8%
A 2D meat pigeon game featuring a moveable platform, place your turrets and buildings on a moveable and expandable platform, buy props from merchants and choose exclusive enhancements to create an impenetrable fortress and repel zombie attacks.
Why similar: Tower Defense 25.6%, Bullet Hell 19.4%, Roguelike 14%, Zombies 11.6%, Survival 10.4%
A world where you can create your own zombie apocalypse to your liking!
Why similar: Outbreak Sim 68.3% ★, Zombies 11.9%, Simulation 9.7%, Top-Down 9.3%, Singleplayer 0.8%
In a post-apocalyptic world, found and develop your own colony under the threat of the undead. Be cautious against enemy colonies or form alliances. Engage in action-fueled battles against the undead and other humans using FPS or TPS game modes. Formulate your strategy and survive!
Why similar: Outbreak Sim 45.4% ★, Post-apocalyptic 15.8%, Survival 13%, Zombies 10.2%, PvE 7.3%
This is an RPG game where you will follow our protagonist to fight and save lives!
Why similar: Outbreak Sim 72.4% ★, Post-apocalyptic 15.3%, Survival 6.1%, Simulation 5.8%, Singleplayer 0.3%
ZCurse is a Stylized zombie survival game where you build, shoot, and survive waves of the undead! Switch weapons, repair your base, and unlock upgrades in this fast-paced roguelite action shooter.
Why similar: Tower Defense 22%, Bullet Hell 12.6%, Roguelike 11.9%, Survival 11.6%, Isometric 9.6%
Unleash bullet hell in this strategic fusion of Tower Defense and Roguelite! Command elite heroes, craft powerful item combos, and survive relentless monster swarms. How long can you stand against the pixelated chaos? Every death is just a new beginning.
Why similar: Tower Defense 26.5%, Bullet Hell 24%, PvE 12.9%, Roguelike 12%, Survival 10.8%
This is a single-player third-person shooter about the zombie virus outbreak in the future world, as the last survivor and the last resistance of the zombies!
Why similar: Outbreak Sim 55.5% ★, Post-apocalyptic 14.5%, Zombies 12%, Survival 9.7%, Survival Horror 7.6%
"CUBE" is a minimalist tower defense roguelike game. You are the only one who can operate the tower! Stay nearby to keep it powered up to destroy hordes of enemies trying to take it down. Upgrade towers, weapons, players. Choose the enemies you face, and upgrade them.
Why similar: Tower Defense 37.5%, Bullet Hell 34%, Survival 15.5%, Top-Down 12.1%, Singleplayer 0.9%
《方圆战争》是一款轻度Rouge塔防游戏,在白天发展经济,建造防线。在夜晚面对敌人的进攻。
Why similar: Tower Defense 38.7%, Roguelike 17.5%, Character Customization 17.2%, Strategy 11.3%, Top-Down 7.6%
Race against the clock and battle the undead in this co-op survival horror nightmare.
Why similar: Outbreak Sim 44.4% ★, Isometric 11.5%, Character Customization 9.9%, PvE 9.4%, Post-apocalyptic 9%
A deadly outbreak consumes the city of Red Panda. Deadly flesh-eating zombies roam the streets looking for their next meal. Will you and fellow survivors escape the night, or will you join the horde of the undead? Every choice is important and every bullet counts.
Why similar: Outbreak Sim 59.5% ★, Post-apocalyptic 10.4%, Top-Down 7.4%, Zombies 6.6%, Survival Horror 5.7%
2D topdown zombie survival shooter, build defences, survive the waves of zombies
Why similar: Tower Defense 26.2%, Bullet Hell 19.5%, Survival 10.4%, Post-apocalyptic 9.9%, Zombies 9.8%
Step into a decaying open world where every decision means survival. The Withered is our upcoming zombie survival game, blending horror, exploration, and crafting in a vast post-apocalyptic environment. Face the undead, gather scarce resources, and uncover the truth hidden in the ruins.
Why similar: Outbreak Sim 42.1% ★, Survival 15.6%, Post-apocalyptic 14.8%, Zombies 12.5%, PvE 7.1%
They Are Rising is an RTS strategy game set against the backdrop of the apocalypse. Combine skills, build a massive army, establish shelters, and fight against large numbers of enemies. How long can you survive?
Why similar: Outbreak Sim 49.1% ★, Bullet Hell 13.7%, Roguelike 9.8%, Post-apocalyptic 9%, Zombies 7.6%
The Last Survivor is a serious, narrative-driven visual novel set in a sudden zombie apocalypse. You play as an ordinary high school student forced to make difficult decisions as the world collapses. Every choice matters, and mistakes carry irreversible consequences.
Why similar: Outbreak Sim 62.6% ★, Post-apocalyptic 13.6%, Survival 13.4%, Strategy 8%, 2D 2.1%
Protect your kingdom in a game that combines Tower Defense and Action RPG. Build your perfect defense with towers, skills, hero, upgrades, and research to face 200+ different enemies. Evolve your hero, unlock new abilities, and expand your inventory to prepare for the greatest challenges!
Why similar: Tower Defense 29.4%, Bullet Hell 22.1%, Roguelike 14.3%, Survival 11.9%, Character Customization 8.5%
A great catastrophe has come, and you, who are on duty, crash and trapped in a Zed Zone. There are zombies and monsters everywhere, In order to escape, by collecting materials, upgrading skills, building shelters, defeating zombie waves and mysterious mechs, chasing a glimmer of hope.
Why similar: Outbreak Sim 34.2% ★, Post-apocalyptic 14.2%, Survival 13.8%, Zombies 11.9%, Roguelike 8.6%
A Tower Defence where your own towers have friendly fire, creating a Bullet Hell style game that encourages an active playstyle, where you can’t just sit back and relax while thinking about anime girls.
Why similar: Tower Defense 40.6%, Bullet Hell 29.2%, Roguelike 9.2%, Strategy 8.6%, PvE 5.3%
Survive the zombie apocalypse in this top-down, tower-defense game with survivor-like elements. Customize your magic tower with talents and upgrades to defend it against zombie waves. Can you keep your tower alive?
Why similar: Tower Defense 25.3%, Survival 15.2%, Bullet Hell 14.6%, Roguelike 12.2%, Zombies 9.7%
WarShape is a "Top Down Shooter" where you face growing hordes of enemies. As you progress, the weapons and defenses of everyone in the arena evolve, starting from primitive equipment to technological weapons. Build, find weapons, recruit allies and buy upgrades to survive the attacks.
Why similar: Tower Defense 32%, Bullet Hell 24.1%, Survival 9.8%, Strategy 7.5%, Top-Down 6.5%
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 72.7% ★, Strategy 10.3%, Zombies 9.2%, Simulation 7.8%
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 68.9% ★, Survival 7.3%, Simulation 7.2%, PvE 5.5%, Top-Down 5.5%
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 87.9% ★, Simulation 7%, 2D 2.3%, Atmospheric 2.2%, Singleplayer 0.6%
2D pixel style simulation business strategy game Build and operate your own survivor base, recruit and cultivate various professional combatants. Clear zombie strongholds, reduce regional infections, survive in the apocalypse, and establish your own power.
Why similar: Outbreak Sim 37.6% ★, Post-apocalyptic 13.4%, Survival 13.3%, Character Customization 11.3%, Zombies 10.3%
Dark Survival is a horror survival game with a mix of the classic survival mechanics of find the items around the map to survive and the scary sounds and monsters of a horror game.
Why similar: Outbreak Sim 65.5% ★, Post-apocalyptic 12%, Survival 9.4%, Zombies 7%, Survival Horror 5.8%
Battle through hordes of foes in this roguelike blend of survivors, bullet hell, and tower defense. Conquering TD Run will require more than simple survivor-esque DPS checks. Determine optimal character and weapon specific builds and employ real-time tactics to stay ahead of the increasing enemies.
Why similar: Tower Defense 34.8%, Bullet Hell 29.4%, Roguelike 22.4%, Strategy 5.1%, Pixel Graphics 4.1%
"Dead Hourz" is a thrilling survival adventure set in a post-apocalyptic world. In a land ravaged by zombies, bandits, and scarcity, you must protect your family by gathering resources and making tough choices.
Why similar: Outbreak Sim 49.2% ★, Post-apocalyptic 17.5%, Survival 14.7%, Zombies 11.3%, Simulation 5.5%
"Survive a zombie nightmare in 'Resident Fear: Redistribution.' Explore, solve puzzles, and confront the undead in this thrilling horror adventure from Gamesoft Studios."
Why similar: Outbreak Sim 62.8% ★, Survival 8.9%, Zombies 8.6%, Strategy 6.1%, Realistic 5.5%
Defend your base against hordes of zombies while using a variety of weapons, vehicles, explosives, soldiers and turrets in this survival tower defense game. Will you be able to create your own strategy and survive for 30 days?
Why similar: Tower Defense 27.4%, Bullet Hell 17.5%, Post-apocalyptic 15.8%, Survival 13.9%, Zombies 12.9%
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 73.2% ★, Survival 14.9%, Strategy 9.5%, 2D 1.8%, Singleplayer 0.6%
Zombies are coming! Build your defenses and expand your settlement to create a safe space for humanity. Use turrets, walls and light towers to keep the darkness safe. Expand your settlement to find abandoned settlements and additional resources.
Why similar: Outbreak Sim 45.1% ★, Tower Defense 24.5%, Zombies 10.6%, Post-apocalyptic 7.5%, Survival 6.6%
Defend your house from the hoards!
Why similar: Tower Defense 27.2%, Bullet Hell 21.6%, PvE 12.9%, Roguelike 12.3%, Top-Down 7.7%
Ashes of Dawn 2040: a unique hybrid of turn-based post-apocalyptic wargame and board game. Total war in a irradiated Europe. NARDO (heir to NATO) against VARPAC (heir to the Warsaw Pact) with the choice of civilization or chaos. Simple to play but complex to master.
Why similar: Outbreak Sim 59.1% ★, Roguelike 15%, Strategy 11.8%, Post-apocalyptic 8.6%, 2D 2.7%
Scrap Bastion is a strategy tower defense game where you manage your city, equipping it to survive the waves of mutant creatures, testing your planning and decision making capacities at every turn. Watch out, as time is crucial to win!
Why similar: Tower Defense 36.6%, Survival 15%, Bullet Hell 13.4%, PvE 10.3%, Strategy 9.9%
Defend the galaxy as a mystical gem civilization! Gemspire: Incremental Invasion blends tower defense with incremental mechanics. Build crystal towers, upgrade magical defenses, and repel endless waves of futuristic alien invaders in this fantasy 2D strategy game.
Why similar: Tower Defense 41.4%, Bullet Hell 29.8%, Strategy 11.9%, PvE 11%, 2D 5.1%