Games like MOUSE: P.I. For Hire on Steam

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Forgive Me Father Forgive Me Father is a dark retro horror FPS set in a comic book style world inspired by the novels of H.P. Lovecraft. As the only one left with full senses, you begin a journey in search of answers and relief. How long can you last?

Similarity 69%
Price -89% 2.26€
Rating 8.2
Release 07 Apr 2022
Zortch Meet Zortch Maxinum: short order cook, amateur engineer and professional slacker; Bored and tired of her day job she decides to go on a holiday but alas she picks a cheap option: turns out it's a scheme by aliens who capture humans to eat their brains! also this game is a sci-fi horror comedy fps

Similarity 65%
Price 4.60€
Rating 9.2
Release 08 Jun 2023
HROT HROT is a single-player retro FPS set in a small socialist country neighboring Soviet Union (Czechoslovakia) after an unspecified disaster in 1986. Those times were dark and terrifying and so is the game.

Similarity 65%
Price -1% 19.48€
Rating 9.4
Release 16 May 2023
Bet On Soldier Delve into a world where war has become a media frenzy! Survive your battles and bet on your victories!

Similarity 65%
Price -94% 0.53€
Rating 6.6
Release 05 Dec 2014
CULTIC 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.

Similarity 65%
Price -71% 2.92€
Rating 9.5
Release 13 Oct 2022
WRATH: Aeon of Ruin Blast, slice and shred through your enemies in this hardcore FPS inspired by the icons of the '90s, powered by the legendary Quake-1 Tech. Taking place in a realm left to rot, take up arms, unearth long-forgotten secrets and hunt down the Guardians of the Old World.

Similarity 64%
Price -98% 0.68€
Rating 7.2
Release 27 Feb 2024
Delta Force 2 You're a member of the U.S. Army's best kept secret: the elite SPECIAL OPERATIONS unit known as Delta Force, formed to BATTLE TERRORISM throughout the world. When the best of the rest can't handle the op, YOU are called into action. Can you handle THE JOB? Features FREE NovaWorld™: online gaming supporting up to 50 players.

Similarity 62%
Price -53% 2.37€
Rating 8.1
Release 18 Jun 2009
Darkenstein 3D A retro shooter inspired by classics like Wolfenstein and Doom. Think of it as a tribute, a love letter to the games that defined a generation, with a few modern touches of my own. It’s tough, fast, and demands skill, just the way those old-school shooters did.

Similarity 61%
Price Free to play
Rating 8.6
Release 21 Oct 2025
A.W.O.L. A.W.O.L. is a first-person, mil-spec shooter developed using the Build engine (Duke Nukem 3D, Ion Fury).

Similarity 61%
Price Free to play
Rating 7.6
Release 15 Sep 2022
KovaaK's Master your aim with KovaaK’s, the world’s best aim trainer. With over 200,000 scenarios, playlists and more! Embrace total customization, including a map editor and game physics. More than just a trainer, it’s a dynamic, community-driven platform that elevates your gameplay.

Similarity 59%
Price -68% 2.66€
Rating 9.1
Release 03 Apr 2018
Wizordum Wizordum is a retro FPS that puts you in the role of a Mage on a quest to track down the source of Chaos. With a wide arsenal of spells and magic items, battle your way through the world of Terrabruma in this unique blend of classic 90s shooters and modern gaming elements.

Similarity 59%
Price 19.50€
Rating 8.7
Release 29 Apr 2025
Ion Fury 3D Realms, creators of Duke Nukem 3D, Prey, and Max Payne, team up with Voidpoint to bring back the legendary Build Engine, famous for classic shooters like Duke Nukem 3D, Shadow Warrior, and Blood. Fast-paced FPS combat across huge, secret-packed levels. Ion Fury is the real deal!

Similarity 59%
Price -50% 12.61€
Rating 8.8
Release 15 Aug 2019
AQtion Get ready for intense, skill-based FPS action with AQtion! Featuring the best of Action Quake 2, enjoy fast-paced combat, realistic weapons, and thrilling multiplayer battles. Dominate the arena now on Steam!

Similarity 59%
Price Free to play
Rating 7.4
Release 01 Jun 2022
Pirate Fighting Simulator Pirate Fighting Simulator is a free multiplayer PVP game where you can fight friends or randoms on an island arena

Similarity 59%
Price Free to play
Rating 8.5
Release 13 Nov 2023
Turbo Overkill Enter Paradise as Johnny Turbo—half-metal, half-human, all-murder machine. Clean up the streets with a chainsaw leg, 15+ weapons and your hovercar as you battle the rogue AI Syn, rival bounty hunters and cyberpunks aplenty. Apogee’s most outrageous FPS since Duke Nukem 3D. Good hunting, Sir!

Similarity 59%
Price -97% 0.71€
Rating 9.2
Release 11 Aug 2023
STRAFE: Gold Edition STRAFE® is the worlds bloodiest roguelike first-person shooter! Featuring mind melting secrets and persistent gore that allows you to paint levels red with the excessive entrails of your enemies. 30+ weapons, 20+ enemies, & a red hot soundtrack.

Similarity 58%
Price -74% 3.95€
Rating 7.0
Release 09 May 2017
Prodeus 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.

Similarity 58%
Price -98% 0.74€
Rating 9.0
Release 23 Sep 2022
SharpShooter3D SharpShooter3D is a first-person subculture shooter in the best old school traditions. Burn! Destroy! Kill! Kill! Kill!

Similarity 58%
Price 6.89€
Rating 9.1
Release 14 Jul 2023
Masked Shooters 2 Masked Shooters 2 puts you on the front line of a dangerous gunfight that can only end in victory or defeat; there will be no white flags to wave. As a covert ops soldier, you have access to advanced weapons that will blow your enemies away, if you know how to use them.

Similarity 58%
Price 29.99€
Rating 6.8
Release 14 Jan 2016
Alien Rage - Unlimited Unleash a fury of powerful weapons as you blast your way through armies of Alien forces hell-bent on taking you down! Battle through 14 intense levels and prepare to face a barrage of beastly-sized bosses that will test your every skill. Each of your 10 weapons comes with two firing modes and you’ll need all of them!

Similarity 58%
Price -98% 0.54€
Rating 6.6
Release 24 Sep 2013
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 first-person action game. An augmented super-soldier must stop a renegade regime from eradicating the civilized world. Hong Kong, 2065. 2nd Lt.

Similarity 58%
Price -84% 0.99€
Rating 7.2
Release 29 Mar 2007
Forgive Me Father 2 Embark on a journey into the darkest nightmares to restore your sanity. Blast your way through hordes of possessed enemies, unlock an arsenal of deadly weapons and unearthly abilities, and get ready to face even more Lovecraftian madness in this action-packed FPS sequel.

Similarity 58%
Price -82% 4.57€
Rating 8.2
Release 24 Oct 2024
Chambers: The Outlaw Take a bite of GETTING CHAMBERED in the Wild West: improvise to survive. Feed and take care of your horses. Open World with warring factions. Skills and upgrades: catch bullets, eat hats, summon bears. Revolver Monsters!

Similarity 58%
Price Free to play
Rating 7.6
Release 10 May 2024
I Am Sakuya: Touhou FPS Game Dodge bullets, shoot enemies and even stop time as you navigate through 15 beautiful levels in this perfect blend of bullet hell and FPS. Uncover the origins of Sakuya Izayoi's past and investigate the mansion where the scarlet vampires resides in this Touhou Project Fangame!

Similarity 57%
Price 7.79€
Rating 8.5
Release 13 Sep 2022
DUSK Battle through an onslaught of mystical backwater cultists, possessed militants & even darker forces as you attempt to discover just what lurks beneath the Earth in this retro FPS inspired by the '90s legends.

Similarity 57%
Price -96% 0.80€
Rating 9.5
Release 10 Dec 2018
Warhammer 40,000: Boltgun Load up your Boltgun and unleash the awesome Space Marine arsenal to blast your way through an explosion of sprites, pixels and blood in a perfect blend of Warhammer 40,000, frenetic gameplay and the stylish visuals of 90’s retro shooters.

Similarity 57%
Price -90% 2.29€
Rating 8.9
Release 23 May 2023
High Hell High Hell is a neon-soaked, arcade-action first-person shooter from Terri Vellmann (Heavy Bullets) and Doseone (Enter the Gungeon, Gang Beasts).

Similarity 57%
Price -74% 2.60€
Rating 8.2
Release 23 Oct 2017
Hands of Necromancy Hands of Necromancy is a Dark Fantasy FPS metroidvania, inspired by classics such as Heretic and made with the GZDoom engine. Wield weapons, magic or transform into a fearsome monster to slay your foes, then raise them as undead servants and unleash even more carnage to become a master Necromancer!

Similarity 57%
Price -86% 0.73€
Rating 8.0
Release 20 Jun 2022
Project Warlock II Adrenaline-pumping gore retro funhouse that’s full of guns, magic, demons, vertical arenas, 3D visuals, 2D sprites, and heavy metal music. Inspired by FPS classics like Quake and Doom 64, Project Warlock II is the explosive boomer shooter sequel you were too shy to ask for.

Similarity 57%
Price -47% 8.54€
Rating 7.6
Release 28 May 2025
The Apogee Throwback Pack The Apogee Throwback Pack is a collection of four classic Apogee Software titles all in one kick ass package. Blast your way across the galaxy as British Special Agent Blake Stone in "Aliens of Gold" and "Planet Strike", then take on an ancient evil menace as the H.U.N.T in "Rise of the Triad".

Similarity 57%
Price 9.99€
Rating 8.3
Release 01 Jul 2013
Slayers X: Terminal Aftermath: Vengance of the Slayer So.... got what it takes to be a X Slayer?!?... 7 weapons, blood and gore, twisted music by Seepage & Psyko Syndikate, and maps where you can blow up everything. its awesome. started making it in 1998 in high school with my friend and now im 37, so i have life experience now.

Similarity 57%
Price -91% 1.59€
Rating 9.2
Release 01 Jun 2023
Viscerafest Viscerafest is a Sci-Fi Fantasy Singleplayer Arena FPS with minor Collectathon elements. Fight through hordes of aliens and eldritch monstrosities wielding a slew of powerful weapons, juggling your resources, and exploring over 23 intricately designed hand-crafted levels.

Similarity 57%
Price -95% 1.11€
Rating 8.1
Release 14 Apr 2025
Shrine Shrine is a retro FPS game about a skinless dude killing eldritch monstrosities with his nightmarish arsenal.

Similarity 57%
Price Free to play
Rating 8.7
Release 03 Apr 2020
Serious Sam Classics: Revolution Serious Sam is a high-adrenaline arcade-action shooter heavily focused on frantic action. In a world where cyberpunk meets fantasy-fiction and advanced technology is mixed with black magic and psycho-powers, Sam travels through four beautiful worlds, confronting countless foes on his way to Mental's base.

Similarity 56%
Price -92% 0.86€
Rating 8.7
Release 30 Aug 2019
Delta Force 1 As a member of Delta Force — The Army's Elite, top secret special forces unit — the word 'impossible' is not in your vocabulary. In Delta Force, you will conduct missions swiftly and silently, in every possible terrain, under every imaginable condition and through unconventional means.

Similarity 56%
Price 4.99€
Rating 8.5
Release 18 Jun 2009
KINGDOM of the DEAD Immerse yourself in a dreadful hand-drawn horror world and push Death’s armies back to the underworld!

Similarity 56%
Price -94% 1.00€
Rating 7.5
Release 10 Feb 2022