Top similar games like Secret File:

Last Stand is a tactical defense game where you must defend humanity against undead zombie horde.

Endless waves of 100,000 infected pour toward you. A brutally hard roguelike defense built on the Paradox of Progress: every advance raises the noise, and louder noise draws a deadlier swarm. Design your base, break through with one unit you control, and adapt each run. Survive a planet alone.

Defend your fortified barricade by night, collect weapons and conduct repairs by day. Survive long enough to make your way through America and towards rescue.

Defense: Abominations is a first person tower defense game where you try to survive the abominations stored in the laboratory, as long as you can.

Kill all the damn zombies in different game modes!

Golden-age RTS classic. Fast-paced action & strategic decision-making, battling evil arch-enemies, zombies, and retro-futuristic technologies. All to a '90s electro-metal soundtrack and FMV live-action cut scenes.

Blend third-person action with strategic base defense. Swap weapons, upgrade traps, and manage resources; push your limits against dynamic waves and unique enemies. Can you survive the apocalypse?

Defcon Zero is a classic real-time strategy game set on planet Eros, where you dive into the story of ERA, the last beacon of civilization. Build your base, gather resources, engage your enemies and make strategic choices to prevail in combat. Are you ready to command the frontlines of tomorrow?

Dusk Survivors is a post-apocalyptic urban tower defense game. During the day, you must manage your time wisely—whether it's recruiting survivors, building defensive structures, or upgrading ship-mounted weapons—to fend off zombie attacks at dusk and ultimately lead the survivors to safety.

Innovative Tower Defense inspired by legendary Alien Shooter series! The game was created in keeping with the best traditions of Sigma`s games, no concessions of any kind - everything is just like in real life!

Versus Squad is a fast action twin-stick shooter from the creator of Nation Red. Build your own sandbox defense and battle thousands of zombie mutants in top down combat! Face up to a dozen bosses. Simultaneously. Collect loot, build and repair. Play single player, on-line or local coop!

Dead World Heroes is an RTS-Action game in a Zombie setting. Travel the zombie-plagued country, collect supplies, build a team of survivors, crush the undead hordes!

Build, defend, and survive. Light up the darkness and push your limits with every wave. Strengthen your defenses and fight endless hordes of zombies.

Survive the zombie apocalypse and make humanity's last stand in this three-game legacy bundle, revamped for modern hardware. Explore, build, and survive for as long as you can in The Last Stand, The Last Stand 2, and The Last Stand: Union City.

Firebase Defence is a new spin on the traditional tower defence gameplay. You have to defend yourself from the waves upon waves of incoming enemies. You are free to build, place and manage your available resources and units in any way you want. But failing to balance those will result in defeat!

The world has turned to ash, and civilization has collapsed. The chosen savior isn't a soldier, but a Gamer who spent their life behind a screen. Transform an old train into a mobile death machine, deploy turrets, manage your economy, and never stop moving. On these endless rails, to stop is to die

Fight to survive against zombies in a pixel-art post-apocalyptic city. Loot and merge items, expand your backpack. In your camp, recruit survivors but burn the bitten. Trading uncovers haunting survivor stories.

"Infectonator : Survivors" is a Randomized Permadeath Survival Simulator that combines RTS, Tower Defense, Roguelike, and Management-Simulation gameplay. The goal is to lead a group of survivors in a struggle to stay alive and find rescue in a zombie apocalyptic world.

Defend the Dawn is a single-player third-person roguelite where you stand alone against relentless waves. Fight, build defenses, and adapt to randomized upgrades as you hold the line through a long night. Every run changes your strategy, but only careful planning will carry you to dawn.

Zombie Arise is a Zombie Retro FPS based on console classics from 1990.

Survive killer arcade machines in MALCADE. Play arcade games, win tickets, stamps, and unlock the path forward and escape after getting thrown into a neon game of death - is winning worth the cost?

Tower & Defense game, with TopDown view set in a post apocalyptic world of zombies

A new look at tower defense, full of dynamics and tactics! A terrible virus has struck humanity. You will have to build defenses with your friends or alone and fight off the hordes of zombies who want to get to you.

In Bloom is a survival-horror game where you awaken alone in a world overtaken by nature. Guided by a mysterious voice on a radio, you must solve puzzles, survive the dangers around you, and reach Safe Haven before the wilderness consumes you.

The chaos will never end. Decimate your enemies, fight against hordes of invaders who know no mercy. Dozens of enemy types await you. Old comrades will stand in your way. Shoot first and never ask questions.

Face endless hordes of the infected in this third-person shooter where humanity is nearly extinct, and survival is never guaranteed.

Death Drive is the apocalyptic sequel to Out of Ammo, a hybrid VR Tower Defense / FPS strategy game. Embark on a wild road trip developed exclusively for VR. Build defenses, scavenge scrap and and kill undead zombie hordes using an arsenal of firearms, melee weapons and mounted defenses.

Relax and shoot zombies in Zombie Spree: The Dawn - a static shooter with a variety of weaponry. Turn them into a pile of blood without the need to move around. Enjoy the perfect game for chilling after a tough day!