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Games Like Tower of Portal

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

Tower of Portal header art

Tower of Portal is a little Indie FPS Shooter, where you control a soldier with the mission to destroy the AI Central Computer that controls the machines spreads in the city. Your mission is avoid this domination through the machines.

Reviews: 1 user reviews — 100% — of 1 reviews
Released: 2021-02-18
Developer: MCA Games
Genres: Action, Indie
Platforms: Windows

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  1. #1 Lil'Johnny Watermelon Smash
    97% matchPositive93% of 14 reviews2024
    Dev: Panther Game Design StudioPub: Panther Game Design Studio
    Windows

    Lil Johnny, armed with a watermelon gun, defends his tranquil world from the malevolent dragon Steve. To reach Steve’s lair, he faces nineteen timed levels, honing his skills through target practice. Panther Game Design Studio’s legacy is a high school class from Ottawa Canada.

    Why similar: FPS 27%, Shooter 22.6%, Action 21%, Futuristic 20.2%, 3D 7.8%

  2. #2 BlackSands
    96% match7 user reviews100% of 7 reviews2026
    Dev: Rotting Brains StudioPub: IIM Digital School
    Windows

    Trapped in a relentless time loop, fight your way through a mysterious arena. Explore, adapt, and use what you’ve learned throughout each reset to uncover its secrets, and reach your freedom.

    Why similar: FPS 23.8%, Shooter 21.2%, Action 18.7%, Futuristic 16.4%, PvE 7.6%

  3. #3 Echofall
    96% matchNo user reviews
    Dev: Retrocausal Studios
    Windows

    A high-mobility sci-fi FPS built around full directional gravity control. Rotate gravity at will, transform walls into floors, ceilings into escape routes, and vertical arenas into tactical advantages. Combine precision gunplay with fluid movement to survive relentless, escalating enemy pressure.

    Why similar: FPS 25.1%, Shooter 22.7%, Action 20.5%, Futuristic 11.6%, PvE 9.9%

  4. #4 Alien Destroyer
    95% matchMixed48% of 27 reviews2021
    Dev: RandomSpin
    Windows

    Alien robots are attacking.

    Why similar: FPS 30.9%, Shooter 25.1%, Action 23.1%, PvE 10.6%, 3D 8.7%

  5. #5 Monster Island
    94% matchMixed59% of 17 reviews2022
    Dev: J.A
    Windows

    Destroy all the monsters and save the island!

    Why similar: FPS 33.3%, Shooter 27%, Action 24.9%, 3D 9.1%, Indie 3.9%

  6. #6 Deep Siege
    94% matchMostly Positive76% of 21 reviews2025
    Dev: Anchor Entertainment
    Windows

    Deep Siege is a fast-paced, first-person endless wave shooter. Play as Akula, an Atlantean sharkfolk warrior, and defend your underwater realm against waves of mutated sea creatures. Rack up kills to gain buffs using Bloodthirst or heal during tough moments.

    Why similar: FPS 32.3%, Shooter 27.1%, Action 25.5%, 3D 9.3%, Indie 3.9%

  7. #7 District Zero
    93% matchMixed64% of 11 reviews2025
    Dev: Contrail Productions
    Windows

    Shoot your way through an alien takeover. Using your flashlight to see through the darkness and fight the aliens to make your way off the ship.

    Why similar: FPS 26.5%, Shooter 22.1%, Futuristic 20.1%, Action 19.9%, PvE 7.4%

  8. #8 Apex Aim Trainer
    92% matchMostly Positive77% of 672 reviews2020
    Dev: SharkFishFish
    Windows
    Median: 1.1 hrsMean: 4.7 hrs≥1hr: 53%

    Improve Your Aim in Apex Legends

    Why similar: FPS 32.4%, Action 27.7%, Shooter 26.7%, Indie 13.3%

  9. #9 Lab 2040
    91% matchNo user reviews2026
    Dev: Olusola Olaoye
    Windows

    Lab 2040 is a Sci-fi, first person shooter game where the player combats different robots and drones using various weapons. Weapons include pistols, automatic guns, grenade, time bombs and more. There are 10 main levels which you will have to progress through to get to the final boss, Bamidele.

    Why similar: FPS 30.8%, Shooter 25.9%, Action 24.6%, PvE 13.4%, Indie 3.7%

  10. #10 Girlsnite - Anime Building Battle TPS
    91% matchNo user reviews2026
    Dev: JohnSmith
    Windows

    Girlsnite is a fast-paced anime-style TPS where you build walls, floors, and other structures in real time. Fight intense 1v1 or survival battles, outplay CPU opponents, and customize your experience with VRM characters in this lightweight single-player building combat game.

    Why similar: FPS 31.8%, Shooter 26.7%, Action 25.2%, PvE 11%, Indie 3.7%

  11. #11 MOLOGA
    90% matchMostly Positive78% of 18 reviews2021
    Dev: GiBarPub: RoBot
    Windows

    Description: in 1935, the leadership of the USSR decided to build a new reservoir in one of the regions of the republic. Almost all people left villages and towns, but some refused to leave their homes.

    Why similar: FPS 36%, Shooter 21.6%, Action 16.7%, PvE 16.2%, 3D 8.1%

  12. #12 Dashgunner 0
    89% matchNo user reviews
    Dev: WaterproofjammPub: Labal13
    Windows

    Dashgunner is a single player FPS with stylized graphics and high mobility fast-paced gameplay. Player can grapple, slide, dash and traverse freely across various levels while engage in high-speed combat.

    Why similar: Shooter 28.6%, FPS 23.3%, Action 17.4%, Futuristic 9.7%, PvE 7%

  13. #13 Night Darkness
    89% matchMixed50% of 13 reviews2021
    Dev: Axe Games
    Windows

    You have to take control of one of the most famous mercenaries and complete a special mission to save humanity from certain death.

    Why similar: FPS 29.8%, Shooter 24.4%, Action 22.1%, PvE 10.3%, 3D 8.3%

  14. #14 Azeriom
    88% match4 user reviews100% of 4 reviews2023
    Dev: Arcan Studios
    Windows

    First / third person multiplayer shooter with single and multiplayer AI bots and monster, premade and procedural environments.

    Why similar: FPS 33%, Shooter 20.9%, Action 18%, Futuristic 9.5%, PvE 9.1%

  15. #15 GunWitch Hibiki
    86% matchNo user reviews
    Dev: Hiruko Time AppPub: Waku Waku Games
    Windows

    When monsters suddenly overrun the city, it’s up to Hibiki—a young witch wielding magical firearms—to fight back in this unique FPS fused with roguelike elements.

    Why similar: FPS 38.8%, Action 21.4%, Shooter 14.3%, PvE 13.1%, 3D 6.4%

  16. #16 Fateless
    85% matchMostly Positive74% of 35 reviews2019
    Dev: Dimitri Lozovoy
    Windows

    FPS game in which you defend Earth from monsters. You shoot the monsters with a double-barrel shotgun and other weapons and move through various buildings made of brick and stone. You make your way to the underground where the monsters came from and rid the planet of their presence.

    Why similar: Action 36.2%, FPS 34.9%, Shooter 28.9%

  17. #17 OCH NOE -thegame-
    84% match2 user reviews50% of 2 reviews2024
    Dev: inqmannen
    Windows · Linux

    OCH NOE -thegame- is a zombie survival shooter type game, but is also meant to be kinda funny. As the player you must try to stay alive for 15 minutes.

    Why similar: FPS 31%, Shooter 27.5%, Action 17.8%, 3D 9.1%, PvE 8.6%

  18. #18 CATACLYSM: Even Angels Sin
    84% match2 user reviews100% of 2 reviews2024
    Dev: Team Myster
    Windows · Mac

    CATACLYSM: Even Angels Sin is an FPS Bullet Hell with UNLIMITED movement. Breach the Sinner's Paradise as the Heaven Breaker and reclaim the divine realm from hordes of false Angels.

    Why similar: FPS 34.1%, Shooter 22.2%, PvE 16%, Action 13.4%, 3D 8.7%

  19. #19 Zhigu Military Exorcist
    82% match1 user reviews100% of 1 reviews2025
    Dev: SIA Zhigunov Systems
    Windows · Mac

    Horror FPS single-player shooter. The military exorcist fighting against weaves of demons and undead trying to invade the Earth. The game includes weapons, shooting, portals, interesting environment and different enemies with different abilities.

    Why similar: FPS 32.5%, Shooter 27.2%, Action 25.4%, 3D 9.4%, Indie 3.9%

  20. #20 Project Redsun
    81% matchNo user reviews
    Dev: CustomDev
    Windows · Mac

    Project Redsun is a zombie First person shooter. You have to defend yourself against hoards of zombies coming straight for you.

    Why similar: FPS 30%, Shooter 25.1%, Action 23.1%, 3D 8.7%, PvE 8.4%

  21. #21 Kill Cast
    81% matchNo user reviews2026
    Dev: CGBYLG
    Windows

    Born from classic arcade top down shooters like Smash TV and 80’s action thriller The Running Man! Welcome to Kill Cast Show! An FPS bullet raining shooter where you must survive endless wave of mutants. It's the gameshow of the future where contestants fight for survival.

    Why similar: FPS 26.2%, Shooter 21.8%, Action 19.3%, Futuristic 15.4%, 3D 7.7%

  22. #22 Red Memory
    79% matchNo user reviews2026
    Dev: ShaunFong
    Windows

    Honoring history and preserving the spirit of heroes, "Red Memories" invites you to immerse yourself in this historical journey. Get ready to delve into this chapter of "Red Memories" and feel the historic moments of struggle for peace.

    Why similar: FPS 37.1%, Shooter 27.2%, Action 17.4%, 3D 10.6%, Indie 6.3%

  23. #23 MASTERMIND
    78% matchPositive89% of 27 reviews2025
    Dev: ICT@SUPub: ZDKHub
    Windows

    As the survivors in the game show. You will have to prepare yourself with every opportunity possible to arm and supply yourself with weapons and gear. Fight your way through the show with or without Preparation which you will have to make do with what you have.

    Why similar: FPS 30.1%, Shooter 25.1%, Action 22.9%, PvE 9.5%, 3D 7.7%

  24. #24 I Can Gun
    79% matchNo user reviews
    Dev: Koenigz
    Windows

    Everyone can shoot, but not everyone can gun. In this FPS you will have to operate your weapon in full detail while scavenging a procedurally generated level protected by machines that don't even know what mercy is. Find all documents to beat the game. Playable with Mouse+Keyboard and/or in VR (HTC Vive, Oculus Rift).

    Why similar: FPS 34.5%, Action 31.4%, Shooter 19.5%, Indie 14.6%

  25. #25 Ultra Form Alpha
    78% match3 user reviews67% of 3 reviews2026
    Dev: Luca Bacilieri
    Windows

    A short single player fps shooter game. Simply take your weapon and make it to the end. Enjoy the chaos and action.

    Why similar: FPS 31.9%, Shooter 20.1%, PvE 14.9%, Action 12.8%, Futuristic 11.8%

  26. #26 Kreed: Battle for Savitar
    77% matchMostly Positive79% of 19 reviews2026
    Dev: Burut CTPub: Strategy First
    Windows

    Before you lies the story of a legendary Legion, destined in the distant future to reshape Earth’s civilization and lead its mission among the stars. A future in which humanity will achieve victory in the decisive battle for the Savitar space station.

    Why similar: FPS 29.3%, Shooter 24.3%, Action 21.6%, Futuristic 14.6%, 3D 7.9%

  27. #27 Echoes of Metal: 学園防衛線
    77% matchNo user reviews
    Dev: ExertionGame
    Windows

    In a ruined Japanese school, face off against hostile drones in this survival FPS. Play as the cool-headed Suzune Amagi and fight through intense battles in detailed school settings. Can you defend the academy—and the future?

    Why similar: FPS 31.9%, Shooter 26.6%, Action 17%, PvE 10.4%, 3D 9.2%

  28. #28 Kreed
    75% matchMixed66% of 41 reviews2026
    Dev: Burut CTPub: Strategy First
    Windows

    Kreed, a massive gravity field of unknown proportions, is threatening to swallow the galaxy whole. As a soldier marooned there, you must fight for your survival against hordes of alien marauders and unearth the dark secret behind the mysterious space anomaly.

    Why similar: FPS 29.8%, Shooter 24.1%, Action 21.4%, Futuristic 14.5%, 3D 7.8%

  29. #29 Undead Paradise
    76% match9 user reviews60% of 10 reviews2024
    Dev: Bjorn StudiosPub: GP Games
    Windows

    First Person wave-based horde survival. Defeat endless hordes of enemies to reach higher scores!

    Why similar: FPS 29.3%, Shooter 24.6%, Action 23.9%, PvE 8.9%, 3D 8.5%

  30. #30 THOKO
    76% matchMixed58% of 12 reviews2024
    Dev: Parth
    Windows

    THOKO is a thrilling single-player first-person shooter platformer that combines fast-paced action with innovative movement mechanics. Dive into a world where precision, speed, and agility are your greatest allies. Master advanced techniques such as strafing, BHOP (bunny hopping), and surfing.

    Why similar: FPS 39.2%, Shooter 26.2%, Action 19.7%, 3D 9.9%, Indie 3.6%

  31. #31 Solitude
    73% matchPositive87% of 23 reviews2025
    Dev: Bojun LiuPub: Jerboa Interactive
    Windows

    A survival shooter with story elements where you explore a hostile alien world after crash-landing your spaceship. Complete quests and gather the resources needed to escape.

    Why similar: FPS 32.3%, Shooter 20.6%, PvE 15.2%, Action 11.9%, Futuristic 9.5%

  32. #32 Bet On Soldier
    75% matchMixed69% of 337 reviews2014
    Dev: KylotonnPub: Microids
    Windows
    Median: 42 minMean: 4.7 hrs≥1hr: 43%

    Delve into a world where war has become a media frenzy! Survive your battles and bet on your victories!

    Why similar: FPS 48.3%, Action 31.7%, Shooter 20.1%

  33. #33 GREED
    73% match7 user reviews100% of 7 reviews2025
    Dev: CatloverStudios
    Windows

    GREED is a PSX styled FPS designed for replayability through speedrunning. Inspired by the best shooters of the '90s and today, watch your enemies fall to the ground and crush their skulls with your onslaught of weapons. Do you have what it takes to stop greed and take back heaven?

    Why similar: FPS 39.5%, Shooter 26.3%, Action 18.8%, 3D 9.9%, Indie 3.7%

  34. #34 Intrude
    74% matchVery Positive82% of 211 reviews2016
    Dev: Michal Kruba
    Windows
    Median: 2.5 hrsMean: 3.4 hrs≥1hr: 72%

    Intrude is a first-person shooter. Your mission is to get into a long time abandoned base, suddenly taken over by some kind of private military, find your way up and destroy the source of a signal comming from the base. Collect as much data as you can to find out what they are up to.

    Why similar: FPS 39.3%, Action 26.6%, Shooter 22.8%, Indie 11.3%

  35. #35 Constantine Scores
    72% matchVery Positive88% of 52 reviews2025
    Dev: Kyrios
    Windows

    Constantine Scores is a single-player heisting Sci-fi First Person Shooter. Upgrade your arsenal to gain more abilities, weapons, and perks to keep the playing field equal. Fight against three separate factions, spanning multiple contracts, and randomized multi-day campaigns.

    Why similar: FPS 26.6%, Shooter 22%, Action 19.2%, Futuristic 15.4%, 3D 7.6%

  36. #36 Bounty
    73% matchMixed57% of 20 reviews2022
    Dev: Cupine Army
    Windows

    A sci-fi first-person shooter with a dynamic deployable cover system. A demo level from our game Bounty.

    Why similar: FPS 41.1%, Shooter 23.3%, Action 21.8%, 3D 6.9%, Indie 3.8%

  37. #37 Gun'eM
    74% match7 user reviews100% of 7 reviews2021
    Dev: hibachi
    Windows

    A fun objective based single player first person shooter game similar to classic shooter games. Unique levels, fun objectives, and rewarding gunplay.

    Why similar: FPS 37.6%, Shooter 30.7%, Action 29.2%, Singleplayer 2.6%

  38. #38 Creepy Crawling
    71% matchMixed57% of 21 reviews2025
    Dev: Wwolfbyte Studio LLCPub: Lixeira Publishing
    Windows · Mac

    Horror FPS where you'll be dealing with crawling monsters.

    Why similar: FPS 34.2%, Shooter 28.5%, Action 26%, 3D 9.6%, Singleplayer 1.6%

  39. #39 Human Diaspora
    71% matchMixed62% of 21 reviews2022
    Dev: Leocesar3D Productions
    Windows · Linux

    Human Diaspora is a Retro First-Person Shooter where you fight your way to save the remnants of your family and find what is happening on the post-human colony planet. Take action against small and big enemies. Are you up to the challenge and save humanity?

    Why similar: FPS 33%, Shooter 27.5%, Action 24.7%, 3D 9.3%, Indie 3.7%

  40. #40 ASTRAL
    70% matchPositive73% of 10 reviews2026
    Dev: GURACORP®
    Windows

    ASTRAL is a first-person shooter set in a futuristic universe. Embody a GRD robot and engage adversaries in dynamic environments, spanning Earth and Off-World locations. Utilize comprehensive weapon customization to craft your personalized loadout, preparing you for intense kinetic action.

    Why similar: FPS 31.5%, Shooter 20%, PvE 14.8%, Action 12.7%, Futuristic 10%

  41. #41 Freefall 3050AD
    72% matchPositive84% of 19 reviews2019
    Dev: Total ArKade SoftwarePub: TAKS
    Windows

    Tony Takoushi Presents... Freefall 3050AD - The first game where you can move,spin, shoot and airbrake while taking out the bad guys! '... There really isn’t anything quite like it out there in the wide world of video games that I have ever played.'

    Why similar: FPS 56.6%, Shooter 26.5%, Action 16.8%

  42. #42 SKYCOP
    71% matchNo user reviews
    Dev: SIENTURE
    Windows

    Welcome to the year 2080! The number of unemployed and criminals is skyrocketing, but we won't let it happen. This is where Project SkyCop comes in - an elite unit of police officers who can take on anything.

    Why similar: FPS 32.6%, Shooter 27.3%, Action 25.4%, 3D 9.4%, Indie 3.7%

  43. #43 MadSpace: To Hell and Beyond
    70% matchMostly Positive80% of 30 reviews2015
    Dev: Maddox GamesPub: Nightdive Studios
    Windows · Linux

    News has come back to Earth of an intergalactic war rapidly approaching. There is only one hope left. You.

    Why similar: Action 36.7%, FPS 35.7%, Shooter 27.5%

  44. #44 Shooting Hurts
    69% matchVery Positive92% of 263 reviews2018
    Dev: Jakob Vidal
    Windows · Mac · Linux

    A brand new AI, a weapon that turns its health into projectiles, and a gauntlet of tests designed to test their limits. How will you make every shot count when shooting hurts?

    Why similar: Action 32.1%, Shooter 26.6%, FPS 26.4%, Indie 14.9%

  45. #45 Zolaris
    69% matchMixed57% of 14 reviews2021
    Dev: Owl Path Studios
    Windows

    In the first person stealth shooter, Zolaris, Valeria and her spirit companion, Pike, set out to steal the ancient artifact, Zolaris, from a group known as The Cult of the End in order to save her little sister, Velvet.

    Why similar: FPS 34.4%, Shooter 28%, Action 26.1%, 3D 9.7%, Singleplayer 1.9%

  46. #46 Undead Uprising
    68% matchNo user reviews
    Dev: Northstar H8Core
    Windows

    "Undead Uprising" immerses you in a post-apocalyptic world swarming with zombies. Battle through endless waves of the undead. Continuously evolving, the game offers regular updates and fresh content. The fate of humanity rests in your hands. Are you ready?

    Why similar: FPS 32.6%, Shooter 27.3%, Action 17.4%, PvE 11.6%, 3D 9.5%

  47. #47 GroundZero
    68% matchNo user reviews
    Dev: Thiago ScheinerPub: Exodus Developer
    Windows

    GroundZero is a multiplayer first-person shooter where players face off in fast-paced battles. Join your friends online, choose your weapons, and compete to be the best. Experience intense action across different game modes and maps as you fight for victory.

    Why similar: FPS 30%, Shooter 26.6%, Action 17.2%, Futuristic 15.9%, 3D 7.4%

  48. #48 After Dark
    68% matchNo user reviews
    Dev: FireDevTeam
    Windows

    Get into an alternative world in which an unknown catastrophe occurred, which led to the complete disappearance of mankind. Find out the cause of what happened and most importantly, try to survive, because you are far from alone in this world.

    Why similar: FPS 25.6%, Shooter 22.7%, Action 19.7%, Futuristic 15.6%, 3D 7.5%

  49. #49 AIM BOOTCAMP
    67% matchNo user reviews
    Dev: 7games
    Windows

    This title is an AIM training simulator designed for FPS players. Your objective is to eliminate targets appearing at fixed intervals with precise headshots. Player reaction speed and aiming accuracy can be quantitatively measured. Compete for the top spot on the leaderboard!

    Why similar: FPS 31.1%, Shooter 25.9%, Action 23.4%, PvE 9.6%, 3D 9%

  50. #50 T-深渊病毒:起源
    67% matchNo user reviews
    Dev: 魏泽腾
    Windows

    This game is a first person shooting game with a zombie theme, integrating elements such as first person shooting and fighting zombies. In the game, players are in a world plagued by zombies, collecting gem resources, purchasing attributes, and using weapons to eliminate zombies.

    Why similar: FPS 33%, Shooter 26.9%, Action 25.4%, 3D 9.2%, Indie 3.7%

  51. #51 NBF0
    66% match2 user reviews100% of 2 reviews2025
    Dev: Desafortunados Games
    Windows · Linux

    A simple, fun, FPS where you must advance through waves of evil robots. Use your energy weapons to fight them and escape to freedom!

    Why similar: FPS 35.9%, Shooter 30%, Action 28%, Indie 4.3%, Singleplayer 1.8%

  52. #52 Androfoco
    67% matchNo user reviews2026
    Dev: megaeggz
    Windows

    An FPS with SHOOTING COMBAT! Not just a hide and seek clone ;) Shooting your enemies a few times will not do! You must hit them with everything you've got so that they can never make it back to the stage. That is where the big money is!

    Why similar: FPS 28.1%, Shooter 23.2%, Action 20.2%, Futuristic 16.9%, 3D 8.2%

  53. #53 Exodus from the Earth
    69% matchMixed58% of 250 reviews2008
    Dev: Parallax Arts StudioPub: Strategy First
    Windows
    Median: 48 minMean: 6.9 hrs≥1hr: 44%

    The Intelligence Agency has commissioned you, Francis Rixon, to find out what is happening inside the Corporation's confines and to retrieve information about a secret mineral upon which the very existence of the human race may depend.

    Why similar: FPS 53.2%, Action 28.6%, Shooter 18.2%

  54. #54 Project Entertainment System
    67% match8 user reviews88% of 8 reviews2021
    Dev: Curlee Fro
    Windows

    Play as the Grim Reaper in an FPS that draws huge inspiration from Retro FPS mechanics. You'll fight your way through the levels funded by the souls of your enemies where one bullet could be the difference between a well deserved victory or a broken 'R' key.

    Why similar: FPS 41.4%, Shooter 25.7%, Action 20.4%, 3D 6.3%, Indie 3.9%

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Games Like Tower of Portal

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