Dark Sector
A grim third-person shooter where a thrown blade carves through enemies and puzzles in a ruined, infected city.
85% of 687 Steam reviews are positivePlayers online now: 9$9.99
Games like TheoSync
If TheoSync scratched a tense and dark itch for you, keep reading. You might settle into these games easily.
METAL EDEN
A fast sci-fi FPS where you play ASKA, a battle android on a suicide mission inside MOEBIUS, an orbital city turned deadly trap. Dash, grapple and wall-run through machine armies, rip energy cores from enemies to fuel the fight, and uncover what project EDEN really is.
Tense, Dark, Brutal
82% of 2,188 Steam reviews are positivePlayers online now: 5$19.99DESYNC
DESYNC is an intense single-player first person action game that begs you to play dangerously and creatively. Eliminate your opponents as you perform violent attack sequences using the explosive digital weaponry and lethal side-arms at your disposal.
Tense, Brutal, Fast-paced
79% of 397 Steam reviews are positive$14.99The Ascent
The corporation that owns you just collapsed, and the district it ran is falling apart.
Tense, Dark, Brutal
74% of 19,732 Steam reviews are positivePlayers online now: 148$29.99A.A.U. Black Site
As an agent of the secret special forces A.A.U., your covert mission in Serbia goes wrong fast. Framed, intercepted, and stranded in the abandoned territory of Uzovnica, you’ll need every skill to survive, especially when everything around you is not what it seems.
Tense, Dark, Brutal
79% of 518 Steam reviews are positivePlayers online now: 2$14.99PIGFACE
You are Exit, a terrible woman with a bomb drilled into her skull and a phone full of contracts. Clear sandbox missions your way: quiet knife work or a shotgun and a prayer. Retro grit, dismemberment, masks that change how you kill. Just get the job done.
Tense, Dark, Brutal
96% of 2,674 Steam reviews are positivePlayers online now: 15$12.99SYNTHETIK: Arena
Play solo or in two-player online co-op, and die trying again.
Tense, Brutal, Fast-paced
90% of 2,347 Steam reviews are positivePlayers online now: 3FreeTrepang2
You are Subject 106: an escaped soldier with no memories, superhuman strength and a grudge. Trepang2 is a gory, fast first-person shooter where you slow time, vanish with a cloak, and turn mercenary squads into paste. When the horror side kicks in, you are the thing they hide from.
Tense, Dark, Brutal
93% of 16,213 Steam reviews are positivePlayers online now: 218$29.99Beyond Citadel
A retro anime FPS where reloading is a skill. Rack the bolt, fan the revolver, slam-fire the shotgun, and fight through a fallen mechanical fortress to cancel the Apocalypse. Fast, gory, and stranger than it looks.
Tense, Dark, Brutal
96% of 4,553 Steam reviews are positivePlayers online now: 40$14.99Rescue Operation
Is a first-person shooter game. The game will follow the scenario of the game, and destroy the enemies in its path
Tense, Dark, Brutal
87% of 255 Steam reviews are positive$3.99Project: Snowblind
Experience the dramatic intensity of the frontlines of a war through the eyes of the first of a new breed of super soldiers in this gritty and epic first-person action game. An augmented super-soldier must stop a renegade regime from eradicating the civilized world. Hong Kong, 2065. 2nd Lt.
Tense, Dark, Brutal
75% of 724 Steam reviews are positivePlayers online now: 1$5.99GTTOD
A fast parkour FPS roguelike where you double jump, wall run and dash through a shattered dimension, looting guns and spirit powers on the climb to the Summit. Movement is the whole point: it feels incredible, and every run takes a different route up.
Tense, Dark, Brutal
87% of 3,016 Steam reviews are positivePlayers online now: 4$29.99Beyond Sunset
Cyberpunk first-person shooter with a rich story and RPG elements. You are Lucy, an enhanced street samurai searching for lost memories. Fight in large, open, interactive levels overtaken by yakuza, zombies, robots and bosses!
Tense, Dark, Fast-paced
77% of 304 Steam reviews are positivePlayers online now: 3$4.49
Cheaper than TheoSync
Rescue Operation
Is a first-person shooter game. The game will follow the scenario of the game, and destroy the enemies in its path
87% of 255 Steam reviews are positive$3.99
Project: Snowblind
Experience the dramatic intensity of the frontlines of a war through the eyes of the first of a new breed of super soldiers in this gritty and epic…
75% of 724 Steam reviews are positivePlayers online now: 1$5.99
Beyond Sunset
Cyberpunk first-person shooter with a rich story and RPG elements. You are Lucy, an enhanced street samurai searching for lost memories.
77% of 304 Steam reviews are positivePlayers online now: 3$4.49
Dawn Break
In 2039, tsunamis of varying degrees occurred all over the world, and multiple small black holes inexplicably appeared in the sky, ruthlessly…
73% of 400 Steam reviews are positivePlayers online now: 6$10.39
Red Alliance
Red Alliance is an atmospheric, dark action thriller single player game with elements of horror.
77% of 267 Steam reviews are positive$11.99
TEXNOPLAZM
Punch enemies, take their weapons, and switch combat styles on the fly.
98% of 65 Steam reviews are positive$12.79
Deformed
Single player horror game set in an underground lab. Kill monsters and escape.
95% of 164 Steam reviews are positive$3.94
SYNTHETIK: Legion Rising
Fight the Machine Legion in fast tactical runs, ejecting magazines and building wild loadouts, alone or with a friend in online co-op.
94% of 10,146 Steam reviews are positivePlayers online now: 137$4.99
The guard of dungeon
The Guard of Dungeon - This is the mad first-person shooter. The Unknown Alien Force (UAF) wants to enslave Our World.
62% of 60 Steam reviews are positive$1.99
SCP: Fragmented Minds
You wake from cryosleep at a collapsed SCP facility on Mars and search its ruins for survivors, answers and a way out.
91% of 1,264 Steam reviews are positive$9.99
They Killed Your Cat
A short but relentless first-person shooter featuring manual reloading, walking, and blinking, with settings that let you customize your experience.
75% of 911 Steam reviews are positive$6.99
Hidden gems like TheoSync
Deadeye Deepfake Simulacrum
Embody the ultimate cybernetic corporate agent. Master deadly gunplay, time manipulation, and supernatural abilities.
98% of 848 Steam reviews are positivePlayers online now: 2$12.99
Divine Frequency
A surreal horror shooter where you fight through broken worlds with guns and psionics, hunting answers the story only partly gives.
96% of 420 Steam reviews are positivePlayers online now: 51$17.99
PIGFACE
A fast, brutal first-person sandbox where every contract can go quiet or loud, and no two playthroughs unfold the same way.
96% of 2,674 Steam reviews are positivePlayers online now: 15$12.99
Luna Abyss
A prisoner explores the depths of Luna, dodging bullets and cryptic prophecies in equal measure.
86% of 973 Steam reviews are positivePlayers online now: 19$20.99
SCP: Fragmented Minds
You wake from cryosleep at a collapsed SCP facility on Mars and search its ruins for survivors, answers and a way out.
91% of 1,264 Steam reviews are positive$9.99
Olympius
Take up arms for humanity's last rebellion, hack enemy drones to fight for you and reclaim a ruined planet mission by mission.
87% of 249 Steam reviews are positivePlayers online now: 38$17.99
Project Silverfish
Scavenge what you can, stay out of sight when you must, and piece together humanity's fate one dangerous run at a time.
92% of 3,254 Steam reviews are positivePlayers online now: 238$29.99
Psycho Patrol R
A brutal, funny mecha cop sim in a decaying open world, where the cases are strange and every quest is optional.
88% of 2,111 Steam reviews are positivePlayers online now: 6$39.99
Beyond Citadel
Fight through a fallen mechanical fortress with hands-on gunplay, fast and gory, to stop the Apocalypse before it starts.
96% of 4,553 Steam reviews are positivePlayers online now: 40$14.99
Deformed
Single player horror game set in an underground lab. Kill monsters and escape.
95% of 164 Steam reviews are positive$3.94
A.A.U. Black Site
As an agent of the secret special forces A.A.U., your covert mission in Serbia goes wrong fast.
79% of 518 Steam reviews are positivePlayers online now: 2$14.99
ENTITY: THE BLACK DAY
A former special forces operative is sent to uncover a government cover-up tied to a secret viral experiment.
80% of 520 Steam reviews are positive$17.99
Newest games like TheoSync
Divine Frequency
A surreal horror shooter where you fight through broken worlds with guns and psionics, hunting answers the story only partly gives.
96% of 420 Steam reviews are positivePlayers online now: 51$17.99
Olympius
Take up arms for humanity's last rebellion, hack enemy drones to fight for you and reclaim a ruined planet mission by mission.
87% of 249 Steam reviews are positivePlayers online now: 38$17.99
No Such Place
Welcome to the Unknown Research Consortium (U.R.C.), where you’re tasked with conducting reconnaissance missions, terminating unknown threats…
63% of 657 Steam reviews are positive$17.99
D.E.C.A.Y.
Survive 365 days to earn absolute freedom. Become the operator of a remote D.E.C.A.Y. bunker, explore the scorched sectors of the United States with…
81% of 106 Steam reviews are positivePlayers online now: 2$24.99
PARKSIDE: DECAYED SOUL MANIPULATION
PARKSIDE is an FPS-Immersive Sim that chronicles the future of biomechanical subterfuge and suffering.
86% of 202 Steam reviews are positivePlayers online now: 1$13.99
Project Absentia
Play as an angel known as Abby in this retro shooter based on flash cartoons and sprite comics of days gone by focused on interactivity, verticality…
95% of 73 Steam reviews are positive$19.99
A.A.U. Black Site
As an agent of the secret special forces A.A.U., your covert mission in Serbia goes wrong fast.
79% of 518 Steam reviews are positivePlayers online now: 2$14.99
Luna Abyss
A prisoner explores the depths of Luna, dodging bullets and cryptic prophecies in equal measure.
86% of 973 Steam reviews are positivePlayers online now: 19$20.99
Blood Facsimile
An immersive FPS adventure set in a dark and surreal sci-fi world
98% of 60 Steam reviews are positive$17.99
Arksync
Wired from the ashes of twin stick Shooters, Arksync evolves the genre with breakneck player movement and combat.
90% of 61 Steam reviews are positive$14.99
They Killed Your Cat
A short but relentless first-person shooter featuring manual reloading, walking, and blinking, with settings that let you customize your experience.
75% of 911 Steam reviews are positive$6.99
Legend Battles
Drop in with your squad, gear up fast, and fight your way back out of a match where every round goes sideways differently.
84% of 493 Steam reviews are positivePlayers online now: 25Free