Top similar games like Hecatomb:

V.R.G. is a FPS cross between a retro-style and a modern-style , Defeat enemies and get combos to improve operability, and eat scatter pieces of meat to recover.

Perilous Warp is a fast-paced indie retro-shooter inspired by the classic 3D-actions. Communication with a distant space colony has been lost, and you bravely step into the teleporter with the desire for glorious adventures. But do not expect to win in a heartbeat!

Classic, dark ambience in a bloody and difficult retro FPS. Fight cultists and demons who are as dangerous as you in your fight against the Maledictor.

A classical FPS based on movement filled with metroidvania elements and power ups to find by exploring the interconnected levels.

Witchaven is a first-person fantasy slasher set in a dark medieval times. Dare to enter this 3D Hell... Dare to enter Witchaven!

Arthurian Legends is a medieval first person action game set in the land of Albion during a time of myth and legend. Battle hordes of Saxons, demonic beasts, the undead and worse in thy quest to save Albion from The Masters of the Old Religion.

Become a Hired Gun. The money’s good, the dog’s loyal, and the gun’s reliable. Embark on a fast-paced, violent, and thrilling FPS set in the darkest reaches of Warhammer 40,000’s most infamous hive city.

Exocide from Apogee (Duke, Turbo, Prey, Max). Humans made superbugs to fight as soldiers. And the bugs turned against us. You're the last Handler, a human+AI robotic team with 4 total arms capable of welding 4 weapons, or one HUGE gun. Stop the super swarms before total human extinction.

You wake up with an explosive headache in a pool of your own blood. You're Exit, a terrible woman whose awful past has finally caught up to her. Fulfill contracts for the people who drilled into your skull — guns-blazing, slow and tactical — it doesn’t matter. They know you’ll do whatever it takes.

>SYS//PURGE_ is a free, fast-paced FPS inspired by 90's classics, with roguelike elements. Collect items, stay alive and descend deeper into the facility. You take control of an LN-X unit, a glitch breaks you out of the Overseer's control. Make it burn.

COVEN is a hyper-violent retro FPS where your path of vengeance will take you across time and space. Destroy your enemies and eat their flesh.

The Citadel is a brutal first person shooter, and a love letter to classic games such as Marathon, Doom and Wolfenstein 3d. Descend into the depths of a dark citadel, and fight through 6 Episodes and 30 levels of action packed with 6 challenging bosses. Go forth, Martyr.

SUFFER 2 is a tough-as-nails boomer shooter with a horror punk twist - become The Spirit of Anarchy and destroy the corporate police state with righteous ninja fury!

A brutal bodycam revenge FPS set in Hong Kong. Slide into bullet time, fight up close, learn each environment's rhythm, and turn every run into a faster, bloodier revenge scene.

Shrine II is a retro FPS game with a focus on atmosphere and exploration. Explore a nightmarish world and battle great bosses where the surprises never end...

Old school classics with the new twist.

Dino Trauma introduces you to a secret laboratory somewhere in eastern Europe where gore and dinosaurs aren't unusual things. Retro FPS inspired by the '90s legends.

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.

A vampire cursed to live with head and body separated. Shoot blood as ammo, execute enemies with your flying head, and survive. Overflow your HP to unleash Blood High Mode! Dive into hardcore, over-the-top boomer shooter action soaked in blood.

I Am Your Beast VR brings Strange Scaffold’s shortform covert revenge thriller FPS into virtual reality, placing you inside Alphonse Harding’s one-man war against the military-industrial complex.

Dawn of Horror is a high-intensity Action Horror FPS set in the decaying urban sprawl of Cygnus City. Following the collapse of civilization into a digital Dark Age, step into the role of Kage—a survivor seeking vengeance against hordes of Cyber-Zombies and bio-mechanical monstrosities.

Hands of Necromancy II is a dark fantasy FPS sequel, inspired by classics such as Heretic and Doom. Choose from two characters, wield new weapons and learn even more powerful spells and transformations to prove once and for all that you are the supreme Necromancer, master of death itself!

Introducing the Master Levels for DOOM II. Twenty never-before-seen levels all with the same acid drenched, hell spawned horror of the originals. Each was created by independent designers and supervised by the demented minds of id Software. You might as well forget about seeing the light of day ever again.

HEADCUTTER is a sci-fi spaghetti western FPS with brutal combat, destructible environments, and lots of gore. Track targets as a space bounty hunter, explore maps with multiple routes, and use the crunchy gunplay to cut their heads off so you can get your money!

MAXIMUM Action is a brutal and satisfying physics-based first person shooter influenced by Hong Kong cinema, heroic slow motion bloodshed, and old-school FPS ACTION.

Hatchpunk is a retro first person shooter with unique visual style. You have a gun in one hand and a chainsaw in other hand. So come out and face the hordes of monsters that have invaded Earth. Use grapple hook for efficient movement. Kill enemies in close combat with chainsaw to regain your health.

Selaco is a brand new original shooter inspired by classics, featuring thrilling action set pieces, destructibility, smart enemies and a fleshed out story taking place within an immersive game world.

Square head zombies are everywhere. Grab your gun and shoot all the undead.

Hunt the military-industrial complex across stylish comic book micro-sandboxes in this fast-paced covert revenge thriller FPS from the developers of El Paso, Elsewhere.

Carefully cut and shoot your way through undead or other unique creatures in a dark-fantasy world fps. Do this to remove the evil, twisted schemers from taking control of the lands below the Sky-Gate. After that, return gloriously in your home capital as it is safe once more.

You are part of an elite group of operatives called HUNT (High-risk United Nations Taskforce), and you must stop a maniac cult leader from killing millions of people. You are equipped with high-tech weaponry and magical instruments that defy description to invade the monastery and stop the madness.

KARM brings back '90s FPS look and feel in a lovecraftian world. Try to discover what lies behind the cult and make sure you don't lose your sanity!

SiN: Reloaded is a completely remastered experience of the 1998 shooter. This diamond-in-the-rough, story-driven FPS features memorable characters, horrific enemies, and a devastating arsenal that pushed the Quake II Engine to its limits. Now with remastered graphics and overhauled control schemes.

Prodeus is a first-person shooter of old, re-imagined using modern rendering techniques and technology. Experience the quality you’d expect from a modern AAA game, designed with retro aesthetics and gameplay that invoke the tech-imposed limits of older hardware.