Top similar games like S.E.C.U.:

Hell Scream is a fast-paced FPS with rogue-lite elements set in a transforming Colosseum of Hell. You have multiple sinners each from a different timeline and unique abilities. Wield firearms and harness ancient supernatural as you strive for redemption against relentless demon hordes.

Ravensword: Undaunted is a FPS dungeon crawler inspired by Hexen and Heretic, set within the Ravensword Universe.

UNLEASH HELL is a brutally hard wave based Arena FPS with fast paced action, plenty of blood-n-guns and more demons than you can shake a shotgun at. Think you have what it takes?

Deidthraw is a first person endless shooter with rogue-lite elements set in a fantasy style 1940's era Scotland. Fight, Upgrade, Build defences and Survive against the hordes in Deidthraw. How long will you make it?

The awakening of Hell has awakened you. Go through different worlds to catch the Messiah of Hell and take back what was taken from you. Souldead is a fast-paced dark fantasy FPS shooter with a modern take on the gameplay.

Gates of Hell is a fast-paced first-person shooter where you must battle through relentless waves of Demonic terror!

Against Great Darkness is a brick-breaking, bullet hell, roguelite where you play as a pagan trying to escape Hell's maw. Trigger relics by keeping your disks bouncing, experience unique events where you can obtain incredible loot, and battle hellish bosses while always keeping an eye on your disks.

A round based zombie killing experience. Each wave will be harder than the last; with bosses showing up at possibly the worst of times. Good luck you will need it.

Basement Dweller is a satirical first person game powered by daily routines and activities. After losing your job, you take every opportunity to earn money. While completing assignments you find yourself on the trail of a deadly drink produced by a mysterious man from the east. Can you handle it?

TICKDOWN is a fast-paced FPS where you have two real-time hours to locate and defuse a weapon of mass destruction. Use the powers of Water, Earth, Fire, and Air to fight your way through hordes of deadly enemies to reach your objective.

There is a doctor possessed by demons inside Marrakech hospital, he is invoking evil creatures. Pacientes inside need your help. Use a blessed Ak and defeat the creatures that comes your way.

Classic First Person Shooter style game. Like the good old days. An action game focused on speed, gore, guns, and metal music. Inspired by the 90s’ classics with modern visuals and audio!

Take an adrenaline-fueled journey through a mythical Japanese realm in the Definitive Edition of Shadow Warrior 3, packed with new features, and enjoy an ultraviolent blend of fast-paced gunplay, razor-sharp melee combat, and spectacular free-running movement.

Hunt down waves of vampiric freaks with friends or on your own in this brutal but fair horde roguelike fps. Explore, upgrade and find secrets to overcome the intensifying challenges thrown at you by a future that never was. Shoot, die, repeat.

Sinned is a fast-paced retro FPS game situated within the darkest depths of hell where you will fight demonic legions and Pandemonius, Lord of Hell himself!

Survive and defend your home or don't it really doesn't matter. What matters is sending those things back to where they came from. Use weapon upgrades, friends or whatever to do this just get it done.

This is a simple old school dungeon crawler. It's made completely by one person - me, who is a fan of dark fantasy games, adventures, dungeons and dragons! Gold Edition means the game is complete with all additional features and items. It also offers new in-game economy based on the gold you collect

In this apocalyptic world a cosmic being has taken over Earth and spread its corruption all over. Join the bounty hunter Cassius on his mission to destroy the corruption from the mansion in this FPS game. Be warned, grotesque monsters are hell-bent on stopping Cassius from reaching his goal.

Undead Mayhem is a survival horror fps sword game where you will try to survive for as long as possible while fighting bloodthirsty monsters and bosses coming to kill you!

Destroy enemies and bosses using a variety of weapons. Visit different times and places with unique enemies. Inspired by classic games from the of 90s genre.

Explore the gloomy rooms of a sci-fi base as a doomed marine, the sole survivor of the portal experiment. Save humanity as you did in the 90s with your trusty shotgun, make your way through ominous corridors inhabited by the shadows of sinners and evil spirits.

Dead Zone: Rebirth of Survivors is an FPS zombie-themed bullet hell game set in the Dead Zone universe. Use massive destruction guns to shred hordes of zombies! Improve your character with in-game improvements and skill tree training, and survive against bosses with various abilities.

The space station has undergone an unknown contamination from space, the previously unknown X virus mutates, almost the entire station crew is infected, you need to stop the army of mutants before they break through to Earth and doomsday began!

A strange fog rise up. You grabbed your shotgun when you heard a voice outside. Wtf Zombies. Try to stay alive for 5 minutes and kill them all to win and unlock next difficulty level.

In FOREST OF THE DEAD you must survive huge waves of undead. You are stranded in the middle of the forest. No help, no hope. Your only chance is to defend yourself with the available weapons against the approaching find and stay alive as long as possible.