Top similar games like Alt-Fire:

Crimson System is a dark and dynamic boomer shooter. You fight your way through places full of the dead, monsters and fortress-sized bosses. You can possess some of those who are hunting you.

An unique blend of retro-fps, metroidvania and adventure. Escape the cyber afterlife you've been trapped into, hop between realities and shoot your way out with the help of your new allies. But are they really your friends? The Arena conspiracy goes deeper than you could possibly imagine...

Weave and slide under waves of projectile hazards in this energetic movement shooter. Dispatch hordes of lost and otherworldly foes as you avenge the planet's demise. Creatively utilize flexible movement mechanics to navigate the environment for fluid movement and displacing enemies.

HOLOSYDE is a fast-paced retro PvE FPS blending classic gameplay with modern, AAA visuals. Realistic environments contrast with holographic, glitching weapons and characters. From claustrophobic corridors to open arenas, tear through dozens of enemies in this brutal homage to classic shooters.

Fallow fields birth strange life. Battle botanical abominations and a fanatical militant cult as you journey through a dark and distorted vision of the Danish countryside. Experience deep lore, thick atmosphere, and razor sharp mechanics in this raw yet refined classical narrative FPS.

Single Player First Person Shooter set in India. Uncover a massive conspiracy involving personal vendetta, corrupt politicians, and a web of international interests as you fight off men and machines in the streets of an unnamed Indian city.

A dark fantasy shooter where the dead know no rest. Journey through nightmarish dimensions where survival hinges on magic and firepower. Every upgrade, spell, and choice leads to salvation or demise. Uncover the truth… or let it consume you.

Galaxy Grudge is a free-to-play arena shooter built for fast, competitive multiplayer. Inspired by the golden age of classic FPS games, combining fluid movement, inventive weapons, and dynamic game modes for intense, skill-driven battles. Join in the development and be a part of the next great AFPS!

Waking up in Terra-Nova, you find a dying colony ruled by cybernetic drones and a rogue machine mind. Necrology is a fast, brutal retro FPS inspired by the 90s. Grab your shotgun and rocket launcher and fight your way through the metal horde.

Battle across the solar system as annihilation looms over mankind in this action sci-fi horror FPS. Powered by id Tech, THREAT VECTOR delivers classic FPS combat throughout a suite of concise, potent levels infested with deadly horrors… and loaded with enough firepower to destroy them all.

A horror action-adventure with a gripping story. Fight through the forest using energy granted to you by greater powers lest you succumb to the will of the forest guardian Leshy.

A first person shooter that sets you far away, near death.

A fast, bloody Y2K arena war built from three connected game types: hovercraft racing, close-quarters FPS, and a fortress-assault MOBA that run back to back in a single match. Nine stages at launch. Kills are both your score and your currency. LAN, online, or bots.

An action packed sci fi FPS set aboard a massive spaceship, where reversing gravity changes the way you fight and the environment helps you eliminate enemies.

Fast-paced, skill-based FPS with puzzles, platforming, secrets and deep lore.

Serious Sam: Siberian Mayhem is a new stand-alone expansion to the world of the classic FPS series. Join the fight against Notorious Mental on a journey through the wild lands of Russia, and find your way through this lost chapter of Sam Stone's adventures.

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.

Use a rearview mirror to fight through a horror-filled hellscape in this Doom-inspired retro-fps. Shoot behind you, detect invisible enemies & never fall victim to enemy traps.Find new weapons, unlock abilities & warp to maps at any time!Objects In Mirror Are Closer Than They Appear!

Trapped on a ship full of aliens? Worse: trapped with your useless friends. One mag each, just enough bullets if no one misses. Good luck, you're screwed.

Cosmic Dawn is a fast paced retro shooter that stays true to the golden formula of the genres classics while raising the bar with innovative monsters, weapons and a large variety of worlds to traverse.

You are Declan, and Declan kills thugs. Kick in the doors and clear the building of anyone who shoots at you. Night by night, Declan will use an array of weapons to clean an underworld one house, store front, or wherever at a time.

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.

Malevolent Star is a first-person shooter with retro graphics, an eerie narrative experience, and simple, engaging combat. Fight against clever enemies, crazy enemies, and terrifying enemies (in approximately that order) to uncover the mysteries of the last of the living machine planets.

Welcome to E1L1. You're Philip Ackman, a middle-aged Janitor assigned to take care of the station. Unknown horrors will await you around every corner as you attempt to assess and clean up the situation.

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!