Top similar games like Square Head Zombies:

New zombies need to be defeated in Square Head Zombies 2. Go to new places, find and destroy them all.

Shoot things, kill things, collect things, destroy things, and explore in the island of Starnex. Starnex is filled with strange creatures, characters, and monsters. Find and defeat all four bosses and escape!

Dead Beacon is a first-person survival horror inspired by late 1990s games and taking place in the Beacon manor, a location crawling with zombies and creatures governed by a malevolent will. Survive using the given array of weapons and escape the island.

You have lost your memories. You wake up in an unknown town... Try to survive and find the answers you seek on WHO YOU ARE!

You wake up as an army soldier in the middle of a mutant apocalypse, trying to figure out what the hell happened and blasting some heads on the way. Deadshot is a retro styled first person shooter inspired from classics like Half Life, Doom, Quake and many alike.

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!

Zombies Must Die is a gloomy retro FPS featuring dozen handcrafted levels, a lot of zombies, and deadly weapons (crossbow included!). Do you aim good enough to headshot them all?

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.

2032 is an Indie game with unique features. By 2032, 50% of global vegetation had already been completely consumed by a pest called P-X. A world war arises for basic resources for survival. Spider, a renowned soldier of the armed forces is summoned.

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.

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.

One Last Toast is a single player retro-inspired action horror game set in a Venetian villa. Explore the intricate interiors, solve puzzles and and battle relentless zombie hordes to reach the heart of the curse trapping you in this haunted estate.

Limbo Revolution is a first-person shooter set in a 1980s Eastern European City ravaged by war. In this haunting world, you play as a stalker, battling and surviving against bandits, other stalkers and the military.

You are the gunner of the AC-130 Gunship. One of the most lethal war machines ever made. Use your skill with thermal optics and three of the biggest and most lethal guns ever produced to stop the enemy cold. This is a mindless shooter. A game to zone out with. Relax, and destroy.

Death is only the beginning. Crawl from your grave and gear up to fight your way through the ranks of a mysterious and twisted cult. You, your guns, and your dynamite will have to shoot, slide, blast, duck, dodge, and maybe throw a gib or two to survive in this old-school-inspired shooter.

In this game you have to fight your way through hordes of zombies in search of a safe place.

Lucid is a fast-paced movement shooter built for players who crave fluid traversal, responsive combat, and a true test of skill. Chain together slides, dashes, and wall-runs with pinpoint gunplay as you carve through relentless enemies at breakneck speed.

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.

Condition Zero,Where you can play multiplayer and frag players or play zombies and survive wave of zombies.

Multiplayer action game in the entourage of the Second World War with total destruction of the environment. Complete freedom of action. Do anything and anywhere. Build defense, demolish enemy towns, control any vehicle which you will see on your way or create.

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.

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.

Protos Magos is a Spellcrafting FPS with fast-paced combat. Explore a medieval setting and blast your way through a horde of demons. Create custom spells to suit your unique play style.

How will you live in a chaotic world? I have to explore outside anyway

Explore a virtual dungeon where each room is an entire game world, each with its own characters, gameplay, and themes. Dive deeper and deeper, unlock more and more worlds, and be the first to reach the Core!

In the American Southwest, a lone witch hunter travels across the desert, seeking to wipe out cultists of all sorts. Fight a variety of goons and ghouls, through small towns to dimension-spanning motels. Blast your way through a neon-dripped, pixelated nightmare in this high-speed, high-thrills FPS.

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

Mortal Dark is a first person action-adventure retro game where you have to do anything to survive and escape from the hungry creatures.

CARNAL is a fast and challenging retro FPS straight from the mid '90s. The Sons of Anak are opening portals to extract Dark Matter from the "other side". Combat the possessed soldiers, the manifested demons helping them, and any inanimate objects standing in your way!