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Games Like Calcium Contract

60+ similar titles based on shared tags and player behavior. Themes include FPS, Shooter, Action, First-Person.

Calcium Contract header art

Calcium Contract is a fast-paced first-person shooter where you're on a mission to finish a contract that got out of hand. Learn to swiftly move around your enemies and master your arsenal as you fight your way toward the grand finale. Includes a unique score-attack mode in ever-changing arenas.

Reviews: Very Positive — 92% — of 142 reviews
Released: 2023-10-17
Developer: Igor Aleksandrowicz
Genres: Action, Indie
Platforms: Windows

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    97% matchOverwhelmingly Positive97% of 12,026 reviews2020
    Dev: YCJY Games
    Windows
    Median: 1.3 hrsMean: 3.1 hrs≥1hr: 57%

    Post Void is a hypnotic scramble of early first-person shooter design that values speed above all else. Keep your head full and reach the end; Kill what you can to see it mend; Get the high score or try again.

    Why similar: FPS 16.9%, Surreal 14.4%, Score Attack 11.3%, Procedural Generation 10.9%, Shooter 9.7%

  2. #2 MULLET MADJACK
    96% matchOverwhelmingly Positive98% of 8,893 reviews2024
    Dev: HAMMER95Pub: Epopeia Games
    Windows
    Median: 4.0 hrsMean: 5.7 hrs≥1hr: 82%

    MULLET MADJACK is a HIGH-OCTANE-ACTION SHOOTER that put you directly inside a CLASSIC ANIME. Pick your favorite weapon and reach the last floor; Beat your best time or try again. Haste makes waste… OF YOUR ENEMIES!

    Why similar: Boomer Shooter 36.7%, FPS 14.6%, Score Attack 10.4%, Shooter 8.4%, Stylized 6.4%

  3. #3 Viscerafest
    96% matchVery Positive85% of 687 reviews2025
    Dev: Acid Man GamesPub: Fulqrum Publishing
    Windows · Linux
    Median: 1.1 hrsMean: 5.1 hrs≥1hr: 55%

    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.

    Why similar: Boomer Shooter 34.6%, Arena Shooter 18.1%, FPS 11.1%, Shooter 9.6%, First-Person 6.7%

  4. #4 Wizordum
    95% matchVery Positive93% of 758 reviews2025
    Dev: Emberheart GamesPub: Apogee Entertainment
    Windows · Mac
    Median: 1.4 hrsMean: 4.5 hrs≥1hr: 58%

    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.

    Why similar: Boomer Shooter 38.3%, FPS 14.8%, Shooter 9.3%, Old School 6.6%, Score Attack 6.1%

  5. #5 Impaler Gold
    94% matchVery Positive92% of 575 reviews2022
    Dev: ApptivusPub: Retrovibe
    Windows
    Median: 42 minMean: 2.0 hrs≥1hr: 40%

    Impaler Gold is a fast-paced minimalistic arena shooter - now expanded and improved. Summon spikes to slay monsters, build barriers, and propel yourself into the air. Challenge yourself in this highly replayable rogue-lite shooter inspired by the classics.

    Why similar: Boomer Shooter 30.2%, Arena Shooter 19.1%, FPS 11.3%, Score Attack 10.4%, 1990's 10.1%

  6. #6 KILLBUG
    93% matchOverwhelmingly Positive97% of 502 reviews2023
    Dev: Samurai PunkPub: Neon Doctrine
    Windows
    Median: 36 minMean: 2.3 hrs≥1hr: 37%

    KILLBUG is a fast-paced, first-person movement shooter set in an endless arena. Slash and shoot your way through hordes of ravenous insects, mastering fluid aerial movement mechanics as you fight for glory on the leaderboards.

    Why similar: Arena Shooter 36.4%, FPS 20.2%, Shooter 13%, Boomer Shooter 9.4%, First-Person 8.3%

  7. #7 Diluvian Ultra
    94% matchMixed59% of 386 reviews2023
    Dev: Cresthelm StudiosPub: Fulqrum Publishing
    Windows
    Median: 24 minMean: 5.5 hrs≥1hr: 32%

    Diluvian Ultra is a single-player, first-person shooter focusing on a retro aesthetic and fast-paced, strategic combat. The game is set in its own expansive fictive universe. Rather than gritty or dark, Diluvian Ultra is colorful and fantastical, like the cover of pulp sci-fi novels of the past.

    Why similar: Boomer Shooter 40.3%, FPS 15.6%, Score Attack 11.5%, Shooter 10.6%, First-Person 7.4%

  8. #8 ULTRAKILL
    92% matchOverwhelmingly Positive97% of 219,292 reviews2020
    Dev: Arsi "Hakita" PatalaPub: New Blood Interactive
    Windows
    Median: 6.9 hrsMean: 31.8 hrs≥1hr: 84%

    ULTRAKILL is a fast-paced ultra-violent retro FPS that combines the skill-based style scoring of character action games with the unadulterated carnage inspired by the best shooters of the '90s. Rip apart your foes with varied destructive weaponry and shower in their blood to regain your health.

    Why similar: Boomer Shooter 38%, Arena Shooter 19.7%, FPS 14.7%, Score Attack 6%, Shooter 5.6%

  9. #9 Anger Foot
    91% matchVery Positive93% of 3,775 reviews2024
    Dev: Free LivesPub: Devolver Digital
    Windows
    Median: 2.5 hrsMean: 5.0 hrs≥1hr: 71%

    Anger Foot is a lightning fast action FPS where the only things harder than your ass kicking feet are the ass kicking beats.

    Why similar: Boomer Shooter 41.3%, FPS 18.4%, Shooter 10.4%, First-Person 7.3%, Funny 5.1%

  10. #10 DIMENSIONAL SLAUGHTER
    91% matchMostly Positive76% of 125 reviews2022
    Dev: Bashir "ManliestDev" KashaloPub: ManliestDev
    Windows

    Kill to heal, and never stop moving in this retro-styled ADHD-fueled frantic fast-paced rogue-lite movement shooter. A short, yet intense multi-dimensional speedrun FPS experience for people with tiny attention spans. Do you have what it takes to subvert your infinite demise?

    Why similar: Boomer Shooter 35.2%, Arena Shooter 19.9%, FPS 13.1%, Shooter 7.5%, Old School 5%

  11. #11 Mind The Abyss
    90% matchVery Positive89% of 76 reviews2024
    Dev: Mind The Abyss Studios
    Windows

    Mind the Abyss is a fast-paced movement shooter that combines fourth-dimensional abilities and ever-evolving weaponry within an alien planet.

    Why similar: Boomer Shooter 31.9%, Arena Shooter 23.7%, FPS 12%, Surreal 8.5%, Shooter 7.1%

  12. #12 HYPER DEMON
    89% matchVery Positive94% of 3,249 reviews2022
    Dev: Sorath
    Windows
    Median: 42 minMean: 11.4 hrs≥1hr: 41%

    HYPER DEMON is an FPS like no other. a pearl of lightning. a dream from the future. a drop of poison. a swan song. The faster you slay demons, the harder the game and the higher your score. There is an end. Will it see you?

    Why similar: Arena Shooter 33.1%, FPS 21.1%, Score Attack 16.8%, Surreal 12.2%, Shooter 9.1%

  13. #13 Force Reboot
    89% matchVery Positive94% of 692 reviews2022
    Dev: ln404
    Windows
    Median: 1.2 hrsMean: 2.1 hrs≥1hr: 52%

    Force Reboot is a fast-paced FPS with rogue-lite elements. Force Reboot is entirely focused on nonstop gameplay. You need to get past all of the rooms as fast as you can.

    Why similar: FPS 27%, Shooter 16%, Score Attack 14.7%, First-Person 12%, Retro 9.5%

  14. #14 DUSK
    88% matchOverwhelmingly Positive97% of 24,919 reviews2018
    Dev: David SzymanskiPub: New Blood Interactive
    Windows · Mac · Linux
    Median: 3.7 hrsMean: 8.0 hrs≥1hr: 82%

    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.

    Why similar: Boomer Shooter 38.8%, FPS 13.9%, Arena Shooter 11.5%, Shooter 7.9%, Old School 7.5%

  15. #15 Supplice
    87% matchVery Positive86% of 540 reviews2023
    Dev: MekworxPub: Hyperstrange
    Windows
    Median: 1.0 hrsMean: 4.7 hrs≥1hr: 50%

    Supplice is a stylish throwback shooter inspired by the mid-90s FPS glory days and the legendary Doom modding community. Mixing the retro stylings of 90s era shooters with colorful graphics and frantic gameplay, it creates an experience that's ever so familiar but also exciting and fresh.

    Why similar: Boomer Shooter 44.4%, FPS 15.1%, 1990's 9%, Shooter 8.3%, Retro 6.5%

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    86% matchVery Positive95% of 66 reviews2023
    Dev: BuffcorpPub: Digerati
    Windows

    Super Buff HD is a fast-paced skate-surf-FPS. Dash, bounce, grind, blast, shred, shoot, and soar through a fever dream world of unhinged weirdness. Defeat all the buff dudes. Get a high score. Be a winner. Home for dinner.

    Why similar: Boomer Shooter 30.7%, Arena Shooter 20.3%, FPS 11.6%, Shooter 7.6%, 1990's 6.7%

  17. #17 CULTIC
    85% matchOverwhelmingly Positive97% of 8,238 reviews2022
    Dev: Jasozz GamesPub: 3D Realms
    Windows
    Median: 4.3 hrsMean: 8.5 hrs≥1hr: 73%

    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.

    Why similar: Boomer Shooter 47.2%, FPS 14.8%, Old School 9.5%, Shooter 9.2%, First-Person 5.4%

  18. #18 Chop Goblins
    84% matchOverwhelmingly Positive97% of 3,113 reviews2022
    Dev: David Szymanski
    Windows
    Median: 1.6 hrsMean: 2.4 hrs≥1hr: 69%

    A fast-paced micro FPS in which The Chop Goblins are loose, chopping their way through time itself in their ravenous quest for cheese. And THE CHOP WILL NOT STOP.

    Why similar: Boomer Shooter 34.9%, FPS 13%, Old School 9%, 1990's 8.1%, Shooter 7.6%

  19. #19 Fingerbang: All Bullets Pointin'
    86% matchVery Positive82% of 130 reviews2022
    Dev: FingerlabPub: Jamk Games
    Windows

    Fingerbang: All Bullets Pointin' is a fast-paced FPS inspired by both retro and modern FPS games. Fingerbang combines elements from each in order to create a mix of its own, with a scoring system added on top to gauge your performance through the different levels.

    Why similar: Arena Shooter 25.2%, FPS 14.1%, Score Attack 13.8%, Shooter 11.1%, Surreal 6.2%

  20. #20 Captain Wayne - Vacation Desperation
    82% matchOverwhelmingly Positive98% of 847 reviews2025
    Dev: Ciaran Games LLCPub: Silver Lining Interactive
    Windows
    Median: 1.4 hrsMean: 4.6 hrs≥1hr: 64%

    Captain Wayne is an intense, fast-action Retro Shooter about a sailor with a SHOTGUN for an ARM!! With a cartoony, hand-drawn art style and gory gameplay, you'll have to mow down enemies through 8 action-packed locales to take back what's yours. ARE YOU READY TO RAISE ANCHOR?

    Why similar: Boomer Shooter 42.5%, FPS 15.4%, Shooter 10.6%, First-Person 7.5%, Funny 7.4%

  21. #21 FISHGUN
    83% matchVery Positive96% of 414 reviews2023
    Dev: FISHGUNNERS
    Windows

    FISHGUN is a chaotic fish-person shooter where you feed your sentient gun random upgrades to defeat hordes of evil fruit.

    Why similar: FPS 21.8%, Arena Shooter 21.6%, Surreal 19.1%, Shooter 13.7%, Funny 6.4%

  22. #22 Perilous Warp
    84% matchMostly Positive74% of 373 reviews2020
    Dev: Crystice Softworks
    Windows · Mac · Linux
    Median: 2.2 hrsMean: 4.4 hrs≥1hr: 70%

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    Why similar: Boomer Shooter 24.7%, FPS 20.7%, Action 11.2%, Old School 9.1%, Shooter 8%

  23. #23 Gravelord
    81% matchVery Positive90% of 124 reviews2025
    Dev: Fatbot Games, s. r. o.
    Windows

    Gravelord is a fast-paced boomer shooter voiced by a badass protagonist featuring hand-crafted levels filled with secrets and hordes of enemies to kill. Dish out some brutal carnage with powerful guns and collect Tarot Cards to gain even more killing power. Let's put the fun back in funeral!

    Why similar: Boomer Shooter 36.7%, FPS 14.6%, Arena Shooter 11%, Shooter 8.7%, First-Person 6.6%

  24. #24 Prodeus
    81% matchVery Positive92% of 8,026 reviews2022
    Dev: Bounding Box Software Inc.Pub: Balor Games
    Windows · Mac
    Median: 2.6 hrsMean: 6.4 hrs≥1hr: 67%

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    Why similar: Boomer Shooter 53.6%, FPS 19.3%, Retro 8.3%, Shooter 7.5%, Arena Shooter 4.4%

  25. #25 Bloodshed
    80% matchVery Positive85% of 1,673 reviews2025
    Dev: com8com1 SoftwarePub: Headup
    Windows
    Median: 3.4 hrsMean: 5.7 hrs≥1hr: 77%

    Bloodshed is a Roguelite Survivors FPS; an exhilarating fusion of Roguelite elements merged with retro-styled visuals and first-person “Survivors-like” frenetic combat action!

    Why similar: Boomer Shooter 27.3%, Arena Shooter 17%, FPS 10.6%, Score Attack 10.6%, 1990's 8.1%

  26. #26 Immortal Redneck
    82% matchVery Positive90% of 3,289 reviews2017
    Dev: Crema
    Windows · Mac · Linux
    Median: 4.9 hrsMean: 8.2 hrs≥1hr: 87%

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    Why similar: Boomer Shooter 44.3%, FPS 16.8%, Procedural Generation 14.1%, Arena Shooter 8.1%, Shooter 5.4%

  27. #27 Warhammer 40,000: Boltgun
    79% matchVery Positive90% of 17,222 reviews2023
    Dev: Auroch DigitalPub: Focus Entertainment
    Windows
    Median: 2.6 hrsMean: 5.7 hrs≥1hr: 76%

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    Why similar: Boomer Shooter 50.8%, FPS 14.3%, Shooter 6.9%, Old School 6.2%, Retro 5.1%

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    78% matchVery Positive94% of 7,157 reviews2023
    Dev: Trigger Happy InteractivePub: Apogee Entertainment
    Windows
    Median: 3.1 hrsMean: 8.6 hrs≥1hr: 78%

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  29. #29 GRUEL
    77% matchVery Positive96% of 101 reviews2025
    Dev: Mick Sengers
    Windows

    Go on a rampage in this endless arcade Boomer-Shooter! Gain the weirdest weapons and destroy all the monsters in the never-ending temple of GRUEL!

    Why similar: Boomer Shooter 41.8%, Arena Shooter 14.4%, FPS 12.3%, Shooter 7.3%, Retro 6%

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    79% matchVery Positive82% of 101 reviews2023
    Dev: Platonic PartnershipPub: Toko Midori Games
    Windows

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    Why similar: Arena Shooter 30.7%, Score Attack 17.9%, Shooter 12.2%, FPS 11.1%, Old School 9.6%

  31. #31 Extraneum
    77% matchVery Positive97% of 103 reviews2024
    Dev: David JalbertPub: Hellforge Studios
    Windows · Linux

    Extraneum is an old-school, sci-fi single-player first person shooter with an emphasis on exploration and secret hunting. Fight your way through biohacked monstrosities and stop their progress before they take control of the entire world.

    Why similar: Boomer Shooter 41.1%, FPS 14.4%, 1990's 10.7%, Shooter 8.6%, First-Person 6.8%

  32. #32 Hellbound
    78% matchMixed64% of 1,496 reviews2020
    Dev: Saibot Studios
    Windows
    Median: 3.1 hrsMean: 4.2 hrs≥1hr: 82%

    Classic First Person Shooter style game. Like the good old days. An action game focused on speed, gore, guns, and metal music. Inspired by the 90s’ classics with modern visuals and audio!

    Why similar: Boomer Shooter 25.2%, Arena Shooter 18.2%, FPS 12.8%, Shooter 7.9%, 1990's 7.4%

  33. #33 Chaotic Conflicts
    74% matchVery Positive90% of 93 reviews2024
    Dev: Steampunk
    Windows

    Chaotic Conflicts is a casual and chaotic fast-paced Online FPS game. In this chaotic shooter you'll try to shoot your way to the top of the scoreboard while competing with other players and random events.

    Why similar: FPS 23.3%, Shooter 17.2%, Stylized 10%, Funny 9.9%, First-Person 9.9%

  34. #34 Ziggurat 2
    75% matchVery Positive90% of 1,470 reviews2021
    Dev: Milkstone Studios
    Windows · Mac · Linux
    Median: 5.5 hrsMean: 12.0 hrs≥1hr: 86%

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    Why similar: Boomer Shooter 30.6%, Arena Shooter 19.1%, FPS 12.6%, Shooter 8.5%, Procedural Generation 6.6%

  35. #35 Ratz Instagib
    75% matchVery Positive90% of 3,929 reviews2016
    Dev: Lino SlahuschekPub: Rarebyte
    Windows · Mac
    Median: 1.7 hrsMean: 6.3 hrs≥1hr: 63%

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    Why similar: Arena Shooter 28.6%, FPS 17.1%, Shooter 11.6%, Funny 9.2%, Stylized 8.8%

  36. #36 Dread Templar
    74% matchVery Positive82% of 1,687 reviews2023
    Dev: T19 GamesPub: Fulqrum Publishing
    Windows
    Median: 2.1 hrsMean: 4.3 hrs≥1hr: 71%

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    Why similar: Boomer Shooter 42.9%, FPS 12.9%, 1990's 9.1%, Shooter 8%, Old School 7.8%

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    73% matchOverwhelmingly Positive96% of 1,338 reviews2021
    Dev: DANG!Pub: Devolver Digital
    Windows
    Median: 2.2 hrsMean: 3.4 hrs≥1hr: 78%

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    Why similar: Arena Shooter 35.4%, FPS 14.6%, Stylized 10.2%, First-Person 9.6%, Boomer Shooter 8.5%

  38. #38 ODDCORE
    71% matchOverwhelmingly Positive97% of 733 reviews2026
    Dev: ODDCORPPub: Scarecrow Arts
    Windows

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    Why similar: Boomer Shooter 34.7%, Arena Shooter 23.1%, FPS 13.4%, Shooter 8.9%, Retro 6.3%

  39. #39 Monument
    76% matchMostly Positive75% of 900 reviews2015
    Dev: Andrei Ivashentsev
    Windows · Mac · Linux
    Median: 3.3 hrsMean: 3.9 hrs≥1hr: 89%

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    Why similar: Boomer Shooter 31.9%, Arena Shooter 21.3%, FPS 12%, Shooter 8.4%, 1990's 7.4%

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    76% matchMostly Negative35% of 72 reviews2024
    Dev: Cobble GamesPub: Fulqrum Publishing
    Windows

    Welcome to Volume I of a high adrenaline, fast-paced Boomer Shooter where you have only one goal: spread furious mayhem among the scumbags keeping you locked up. Stuck looking for an exit? Just punch through walls and then shoot the suckers behind them.

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  41. #41 illWill
    73% matchVery Positive92% of 297 reviews2023
    Dev: Slava Bushuev
    Windows

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    Why similar: Boomer Shooter 33.9%, FPS 12.5%, Surreal 10.3%, 1990's 9.3%, Shooter 8.4%

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    71% matchVery Positive95% of 459 reviews2025
    Dev: OldSchool Laws Team
    Windows
    Median: 3.1 hrsMean: 4.4 hrs≥1hr: 79%

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    Why similar: Boomer Shooter 36.9%, Arena Shooter 16.1%, FPS 13.4%, Old School 9.3%, Shooter 8.7%

  43. #43 Fashion Police Squad
    73% matchVery Positive88% of 1,536 reviews2022
    Dev: Mopeful GamesPub: No More Robots
    Windows
    Median: 1.5 hrsMean: 6.1 hrs≥1hr: 59%

    Even at this moment, our fashionable city is under assault. Baggy pants, dull suits, sightings of socks with sandals. A message needs to be sent, and it needs to be sent in style... Time to serve some good ol' Fashion Justice!

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  44. #44 SPRAWL
    71% matchVery Positive87% of 2,394 reviews2023
    Dev: MAETHPub: Kwalee
    Windows
    Median: 1.0 hrsMean: 3.4 hrs≥1hr: 50%

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  45. #45 Ash & Adam's GOBSMACKED
    72% matchVery Positive87% of 55 reviews2024
    Dev: Ash & Adam's Games
    Windows · Mac

    You are a goblin gladiator in this mini-FPS roguelite. Fight your way through the Arenas. Wreck junkbots. Delight the crowd. Get paid. Cause chaos.

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  46. #46 Animalistic
    72% matchVery Positive90% of 68 reviews2023
    Dev: Keaton ApplebaumPub: Applebomb Games
    Windows

    Animalistic is a fast-paced, ultraviolent, and stylish indie FPS game where you brutally clear room after room of creepy humanoid animals. Featuring a story-mode and endless wave mode!

    Why similar: Arena Shooter 28.9%, FPS 17.7%, Surreal 15.8%, Shooter 10.4%, First-Person 7.3%

  47. #47 WTF AM I PLAYING?!
    69% matchVery Positive91% of 58 reviews2026
    Dev: Meka Games
    Windows

    Why play this? You could read, run, or stare at a wall. But if you do, expect fast and unpredictable retro FPS action.

    Why similar: Boomer Shooter 40.7%, FPS 18.4%, Funny 9.4%, Shooter 8.1%, Retro 5.7%

  48. #48 REAVER
    70% matchVery Positive88% of 626 reviews2023
    Dev: MAD TRIO
    Windows
    Median: 2.6 hrsMean: 4.4 hrs≥1hr: 65%

    REAVER is an ultra-fast-paced FPS that endows you with the mobility and weapon mechanics to reave through arenas of killer machines with grace and efficiency. Push the boundaries of speed and style in this next-gen movement-shooter.

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  49. #49 STRAFTAT
    67% matchOverwhelmingly Positive96% of 19,652 reviews2024
    Dev: Sirius LemaitrePub: Lemaitre Bros
    Windows · Mac · Linux
    Median: 1.5 hrsMean: 4.5 hrs≥1hr: 61%

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

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  50. #50 Holy Shoot
    70% matchVery Positive82% of 203 reviews2025
    Dev: Tale Era Interactive
    Windows

    Holy Shoot is a fast-paced roguelite action FPS set in a satirical version of Hell, packed with chaos, blessed heroes, and demonic bosses. Pick your hero, dive into hell, upgrade your build, and shoot your way through sin.

    Why similar: Boomer Shooter 26.1%, FPS 24.9%, Shooter 15.4%, Stylized 8.8%, Fantasy 6.5%

  51. #51 Nightmare Reaper
    69% matchVery Positive94% of 3,713 reviews2022
    Dev: Blazing Bit Games
    Windows
    Median: 4.6 hrsMean: 14.9 hrs≥1hr: 84%

    Blast through a cursed nightmare solo or with up to 3 friends. A retro-inspired FPS where looter shooter weapons meets boomer shooter chaos and rogue-lite elements.

    Why similar: Boomer Shooter 44.3%, FPS 14.4%, Shooter 7.5%, Surreal 7.4%, Old School 7.1%

  52. #52 Rule No. 1
    70% matchVery Positive93% of 259 reviews2021
    Dev: Walk Without Rhythm Games
    Windows

    A silky smooth Arena First Person Shooter with a prime focus on game-feel. Massacre waves of sentient metallic geometry and their monster compatriots as you fight for your Hi-Score! Designed to be the ultimate 'warm-up' or 'waiting-for-download' game!

    Why similar: Arena Shooter 30.2%, FPS 18.4%, Shooter 11.4%, 1990's 9.6%, Old School 7.8%

  53. #53 AMID EVIL
    69% matchVery Positive93% of 7,565 reviews2019
    Dev: IndefatigablePub: New Blood Interactive
    Windows
    Median: 3.2 hrsMean: 5.9 hrs≥1hr: 78%

    A retro FPS for the ages! Once branded a HERETIC. Now YOU have been chosen as our champion! Reclaim our sacred weapons. Take back our ancient lands. If you can stand... AMID EVIL.

    Why similar: Boomer Shooter 25.4%, Arena Shooter 16.3%, Surreal 10.7%, FPS 9.7%, Old School 7.3%

  54. #54 WRATH: Aeon of Ruin
    68% matchMostly Positive72% of 2,895 reviews2024
    Dev: KillPixel GamesPub: 3D Realms
    Windows · Linux
    Median: 1.1 hrsMean: 8.4 hrs≥1hr: 53%

    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.

    Why similar: Boomer Shooter 42.7%, FPS 15.1%, Arena Shooter 10.6%, Retro 6.8%, Old School 6.7%

  55. #55 Bears In Space
    67% matchVery Positive90% of 507 reviews2024
    Dev: Broadside GamesPub: Ravenscourt
    Windows
    Median: 3.8 hrsMean: 6.1 hrs≥1hr: 83%

    Unleash your inner bear in this over-the-top bullet-hell FPS! Embark on a zany retro-futuristic adventure and destroy oil-thirsty robots with an outrageous arsenal. Transform into a bear, wield unique powers, and embrace the absurd fast-paced action of Bears in Space!

    Why similar: Boomer Shooter 38.4%, FPS 16.8%, Shooter 10.6%, Funny 9.5%, First-Person 7%

  56. #56 Project Warlock II
    66% matchVery Positive81% of 1,284 reviews2025
    Dev: Buckshot SoftwarePub: Retrovibe
    Windows
    Median: 2.4 hrsMean: 7.0 hrs≥1hr: 66%

    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.

    Why similar: Boomer Shooter 35.9%, Arena Shooter 14%, FPS 9.6%, Shooter 8.2%, Old School 8.1%

  57. #57 Swarmlake
    68% matchVery Positive95% of 1,864 reviews2018
    Dev: Dominique Grieshofer
    Windows
    Median: 2.1 hrsMean: 3.9 hrs≥1hr: 65%

    Swarmlake is an ultra-intense first-person shooter ballet about fighting a record-breaking swarm.

    Why similar: Arena Shooter 32.3%, FPS 20.8%, Score Attack 10.8%, Shooter 10.6%, First-Person 9.3%

  58. #58 Contract Rush DX
    65% matchVery Positive100% of 219 reviews2025
    Dev: FigburnPub: Team Ficus
    Windows

    Contract Rush DX is a hand-animated 2D Shoot 'Em Up, with multiple playable characters. Explore the world, collect powerful upgrades throughout levels, and unleash them to defeat difficult boss battles!

    Why similar: Shooter 35.8%, Funny 25.8%, Old School 22.3%, Action 13.9%, Singleplayer 2.3%

  59. #59 Anomalous
    67% matchMostly Positive71% of 170 reviews2024
    Dev: Byron Dunwoody
    Windows

    A SHORT and sweet pixelated low fidelity 90s throwback hyper-fast action shooter. Survive and fight through a city overrun with manufactured monstrosities, biomass horrors, and a military authority trying to purge everything living. Heavy metal / techno soundtrack featuring BOD Music

    Why similar: FPS 24.7%, Boomer Shooter 23%, Shooter 15%, Old School 9.8%, Stylized 8.9%

  60. #60 Relow
    68% matchVery Positive87% of 85 reviews2020
    Dev: Relow Digital
    Windows · Mac · Linux

    Relow is a very fast-paced first-person shooter where you compete using weird weapons and lethal side-arms in a procedural environment

    Why similar: Arena Shooter 32.3%, FPS 26.8%, Shooter 19.1%, Action 13.6%, Indie 8.2%

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