Games like Protocol on Steam

For those who prefer not to search, lists of the most played, top deals and best free games like Protocol are available at the bottom of the page.

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Bright Lights of Svetlov

Bright Lights of Svetlov is a short, story-focused first person quest about a Soviet family facing harsh trials. Set in a fictional provincial town, it carefuly recreates the atmosphere and vibe of mid 1980s.

Similarity 52%
Price 3.99€
Rating 8.8
Release 14 Sep 2021

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 52%
Price -83% 3.37€
Rating 9.2
Release 11 Aug 2023

Devolverland Expo

Devolverland Expo is a first-person 'marketing simulator' set within an abandoned convention center after the annual Devolver Digital game expo was mysteriously canceled.

Similarity 52%
Price Free to play
Rating 8.6
Release 11 Jul 2020

Burning Daylight

Waking up naked in a slaughterhouse, you must escape and travel through a dystopian world to uncover the truth of your origins. Burning Daylight is a sci-fi adventure game, set in a dystopian future with light puzzle elements and environmental storytelling.

Similarity 52%
Price Free to play
Rating 8.5
Release 19 Apr 2019

Break the Game

This game is about Kevin, He's been stuck in his gaf̶̨s̨fẃ̵̕ HEY, YOU, STAY AWA̸̧͘Y, IT'S ME KEVIN, THERE'S NO POINT, D҉Ò̷̕N̸̕͏'T-- Follow him in this adventurous and humor-filled story to d̶̢͙̟̦̺̰̫̙̋̊͐̐͑͋̈́̕̕͝ die

Similarity 52%
Price 8.19€
Rating 7.0
Release 15 Jul 2019

Borderlands Game of the Year Enhanced

Discover the original co-op shooter-looter, crammed with new enhancements! As one of 4 trigger-happy mercenaries with RPG progression, equip bazillions of guns to take on the desert planet Pandora.

Similarity 52%
Price 29.99€
Rating 8.4
Release 31 Aug 2023

Zombotron

Fight to survive on a mysterious alien planet, outwit its vicious inhabitants, and do whatever it takes to find a way off that wretched rock.

Similarity 52%
Price 12.49€
Rating 8.6
Release 22 Apr 2019

SUPERHOT VR

Lose track of what’s real. Commit yourself, body and mind. Confront the evocative, elegantly brutal world of SUPERHOT VR. Enemies pouring into the room from all sides, dozens of bullets coursing through the air... Wait. Something seems different in here...

Similarity 52%
Price -66% 7.62€
Rating 7.3
Release 25 May 2017

CrossCode

A retro-inspired 2D Action RPG set in the distant future. CrossCode combines 16-bit SNES-style graphics with butter-smooth physics, a fast-paced combat system, and engaging puzzle mechanics, served with a gripping sci-fi story.

Similarity 52%
Price 19.99€
Rating 9.1
Release 20 Sep 2018

The Deadly Tower of Monsters

Fire up your ray guns, crystal swords, and laser whips, and get ready for thrills and chills! With three incredible movie stars playing out decidedly B-level sci-fi exploits, Dick Starspeed, Scarlet Nova, and Robot will have you ready to jump off the side of the tower—right into adventure!

Similarity 52%
Price -77% 3.46€
Rating 8.4
Release 19 Jan 2016

Tales from the Borderlands

Tales from the Borderlands is a five-part episodic game set on the unforgiving world of Pandora between the events of Borderlands 2 and Borderlands 3. This is a story full of Borderlands' trademark humor, following two adventurers on their quest for greatness.

Similarity 52%
Price 19.99€
Rating 9.3
Release 16 Feb 2021

TRON 2.0

Over 35 levels of challenging gameplay -- Race at the speed of light, fight off computer Viruses and engage in violent digital combat.

Similarity 52%
Price -73% 2.62€
Rating 8.5
Release 10 Oct 2014

Shadow Warrior

Shadow Warrior is a bold reimagining of the classic 3D Realms’ shooter from independent developer Flying Wild Hog (Hard Reset) starring the legendary and quick-witted warrior Lo Wang.

Similarity 52%
Price -93% 1.96€
Rating 9.0
Release 26 Sep 2013

Singularity™

FIGHT THE PAST TO SAVE THE FUTURE. STOP THE SINGULARITY. Learn the truth behind a massive cover-up of the catastrophic SINGULARITY, an event that fractured time and threatens the world as we know it. Armed with powerful, advanced weaponry and the experimental Time Manipulation Device, fight enemies from the past, the present, and...

Similarity 52%
Price -67% 6.59€
Rating 9.0
Release 30 Jun 2010

Dystopia

Dystopia is a cyberpunk game with tense combat situations in a high-tech world spanned by computer networks. Playing as either Punk mercenaries, or Corporate security forces, the player will fight through the physical world to gain access, via jack-in terminals, to cyberspace.

Similarity 52%
Price Free to play
Rating 8.1
Release 06 Feb 2009

Crysis 2 Remastered

Relive the legendary single-player campaign from the classic first-person shooter, Crysis 2, optimized for today's hardware in Crysis 2 Remastered.

Similarity 52%
Price -76% 7.18€
Rating 8.6
Release 17 Nov 2022

Owinka Shooter

Owinka Shooter throws you into an action packed mad-dash through an evil facility. Get ready to fight for your escape!

Similarity 52%
Price Free to play
Rating 9.0
Release 23 Jul 2022

Bloodhound

Crush the cult of Astaroth and vanquish her hellspawn, make them squeal and hide where they came from. Enjoy a Fresh Look & Old Fun in this arcade horror FPS game inspired by the legends of the 90s.

Similarity 52%
Price 12.79€
Rating 6.5
Release 18 Jul 2023

Hacker Simulator

Become a hacker and build your online reputation to the top by discovering a simplified and enjoyable version of real-life hacking methods. Complete contracts, buy new programs, upgrade your computer, crack wifi networks and infiltrate peoples or companies online systems.

Similarity 52%
Price 19.99€
Rating 7.3
Release 20 Oct 2021

Swallow the Sea

You are a lowly egg cell on a journey through a swollen sea of strange and humanoid fish. Prey on smaller life and growing larger and stronger to perhaps someday be born.

Similarity 52%
Price Free to play
Rating 9.3
Release 03 Sep 2021

White Shadows

The wolves are watching! Venture through a captivating but brutal dystopia where our young adventurer Ravengirl will travel through this huge city’s brightest highs and delve to its darkest depths on her perilous journey of discovery and finding her destiny where hope seems in short supply.

Similarity 52%
Price -70% 5.93€
Rating 7.6
Release 07 Dec 2021

Dude Simulator 3

Dude Simulator 3 is an open world sandbox game. It is your friend’s birthday tomorrow. You have already bought him a present, now you only have to give it to him. But your friends lives in another city, quite far from you.

Similarity 52%
Price -86% 0.69€
Rating 6.6
Release 23 Aug 2019

Wild West and Wizards

Wild West and Wizards is an open world exploration RPG set in a re-imagined new frontier. Pick a class and level up unlocking abilities and exploring a world filled with quests, loot, outlaws, bosses, spells, caves, towns, and other mysterious places.

Similarity 52%
Price -75% 3.12€
Rating 7.0
Release 28 Apr 2020

The Coma 2: Vicious Sisters

The Coma 2: Vicious Sisters is a Korean survival horror-adventure. Venture from your deserted school to survive the horrors of the night. Explore the surrounding Sehwa district and uncover the shadow realm's dark secrets. Use everything at your disposal to avoid a demoness hellbent on killing you!

Similarity 52%
Price 14.99€
Rating 9.2
Release 28 Jan 2020

Most played games like Protocol on Steam

Take a look at the top games like Protocol that are currently attracting the largest player bases on the Steam platform, as of April 19th 2025.

1. Cyberpunk 2077

Similarity 62% Cyberpunk 2077 is an open-world, action-adventure RPG set in the dark future of Night City — a dangerous megalopolis obsessed with power, glamor, and ceaseless body modification. Cyberpunk 2077 is a cyberpunk and open world game developed and published by CD PROJEKT RED. Released on December 09th 2020 has received 833,276 reviews of which 701,353 were positive and 131,923 were negative resulting in a rating of 8.4 out of 10. The game has hit the top spot as the #1 most played game like Protocol, thanks to its 23,430 peak concurrent players over the last day.
8.4
701,353
131,923

23,430
players

2. Fallout 4

Similarity 53% Bethesda Game Studios, the award-winning creators of Fallout 3 and The Elder Scrolls V: Skyrim, welcome you to the world of Fallout 4 – their most ambitious game ever, and the next generation of open-world gaming. Fallout 4 is a open world, post-apocalyptic and singleplayer game developed by Bethesda Game Studios and published by Bethesda Softworks. Released on November 09th 2015 has received 389,914 reviews of which 323,883 were positive and 66,031 were negative resulting in a rating of 8.2 out of 10. While seeing 15,701 players online at once in the last 24 hours, this game is currently ranked #2 among games like Protocol based on player count.
8.2
323,883
66,031

15,701
players

3. No Man's Sky

Similarity 59% No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe. No Man's Sky is a open world, open world survival craft and space game developed and published by Hello Games. Released on August 12th 2016 has received 349,909 reviews of which 290,482 were positive and 59,427 were negative resulting in a rating of 8.2 out of 10. While seeing 9,228 players online at once in the last 24 hours, this game is currently ranked #3 among games like Protocol based on player count.
8.2
290,482
59,427

9,228
players

4. Fallout: New Vegas

Similarity 53% Welcome to Vegas. New Vegas. Enjoy your stay! Fallout: New Vegas is a open world, rpg and post-apocalyptic game developed by Obsidian Entertainment and published by Bethesda Softworks. Released on October 21st 2010 has received 225,642 reviews of which 216,820 were positive and 8,822 were negative resulting in an impressive rating of 9.5 out of 10. With 5,610 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Protocol.
9.5
216,820
8,822

5,610
players

5. Halo: The Master Chief Collection

Similarity 55% The Master Chief’s iconic journey includes six games, built for PC and collected in a single integrated experience. Whether you’re a long-time fan or meeting Spartan 117 for the first time, The Master Chief Collection is the definitive Halo gaming experience. Halo: The Master Chief Collection is a great soundtrack, fps and classic game developed by 343 Industries, Splash Damage, Ruffian Games, Bungie and Saber Interactive and published by Xbox Game Studios. Released on December 03rd 2019 has received 239,857 reviews of which 221,654 were positive and 18,203 were negative resulting in an impressive rating of 9.1 out of 10. With 4,535 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Protocol.
9.1
221,654
18,203

4,535
players

6. Borderlands 2

Similarity 52% The Ultimate Vault Hunter’s Upgrade lets you get the most out of the Borderlands 2 experience. Borderlands 2 is a loot, shooter and action game developed by Gearbox Software, Aspyr (Mac) and Aspyr (Linux) and published by Aspyr (Mac), Aspyr (Linux) and 2K. Released on September 20th 2012 has received 290,406 reviews of which 272,708 were positive and 17,698 were negative resulting in an impressive rating of 9.3 out of 10. With 3,424 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Protocol.
9.3
272,708
17,698

3,424
players

7. Subnautica

Similarity 62% Descend into the depths of an alien underwater world filled with wonder and peril. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive. Subnautica is a open world survival craft, survival and horror game developed and published by Unknown Worlds Entertainment. Released on January 23rd 2018 has received 310,298 reviews of which 301,088 were positive and 9,210 were negative resulting in an impressive rating of 9.6 out of 10. With 3,146 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Protocol.
9.6
301,088
9,210

3,146
players

8. Halo Infinite

Similarity 55% From one of gaming's most iconic sagas, Halo is bigger than ever. Featuring an expansive open-world campaign and a dynamic free to play multiplayer experience. Halo Infinite is a free to play, fps and multiplayer game developed by 343 Industries and published by Xbox Game Studios. Released on November 15th 2021 has received 176,290 reviews of which 123,035 were positive and 53,255 were negative resulting in a rating of 6.9 out of 10. With 2,508 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Protocol.
6.9
123,035
53,255

2,508
players

9. Portal 2

Similarity 53% The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends! Portal 2 is a platformer, puzzle and first-person game developed and published by Valve. Released on April 18th 2011 has received 429,795 reviews of which 424,164 were positive and 5,631 were negative resulting in an impressive rating of 9.8 out of 10. With 1,836 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Protocol.
9.8
424,164
5,631

1,836
players

10. Half-Life 2

Similarity 55% Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat. Half-Life 2 is a fps, action and sci-fi game developed and published by Valve. Released on November 16th 2004 has received 241,625 reviews of which 235,834 were positive and 5,791 were negative resulting in an impressive rating of 9.7 out of 10. With 1,757 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Protocol.
9.7
235,834
5,791

1,757
players

Best deals on games like Protocol on Steam

Discover fantastic savings with the best discounts on a variety of games like Protocol available on Steam right now, updated on April 19th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Protocol.

1. Prodeus

Similarity 54% 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. Prodeus is a boomer shooter, fps and retro game developed by Bounding Box Software Inc. and published by Humble Games. Released on September 23rd 2022 has received 7,436 reviews of which 6,913 were positive and 523 were negative resulting in an impressive rating of 9 out of 10. Featuring a massive 95% discount, this game currently holds the #1 spot in the best deals for games like Protocol.
9
6,913
523

-95% 25.00€ 1.25€

2. Outlast 2

Similarity 56% Outlast 2 introduces you to Sullivan Knoth and his followers, who left our wicked world behind to give birth to Temple Gate, a town, deep in the wilderness and hidden from civilization. Knoth and his flock are preparing for the tribulations of the end of times and you’re right in the thick of it. Outlast 2 is a horror, psychological horror and survival horror game developed and published by Red Barrels. Released on April 24th 2017 has received 54,959 reviews of which 50,192 were positive and 4,767 were negative resulting in a rating of 9.0 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like Protocol.
9.0
50,192
4,767

-95% 30.60€ 1.53€

3. INDUSTRIA

Similarity 58% Embark on a gripping journey in INDUSTRIA, an atmospheric FPS set in Cold War-era East Berlin. Unravel the secrets of a mysterious parallel dimension while searching for a missing colleague. Explore a haunting reality where the truth awaits. Discover the dark past that lies beyond. INDUSTRIA is a fps, action and sci-fi game developed by Bleakmill and published by Headup. Released on September 30th 2021 has received 3,188 reviews of which 2,265 were positive and 923 were negative resulting in a rating of 6.9 out of 10. Thanks to its incredible 95% discount, this game is now the #3 best deal in games like Protocol.
6.9
2,265
923

-95% 20.00€ 1.00€

4. Ad Infinitum

Similarity 57% When reality is a nightmare, nightmares become real. In this psychological horror game, you fight the terrifying creatures invading your mind. Can you save your sanity? Ad Infinitum is a horror, action and psychological horror game developed by Hekate and published by Nacon. Released on September 14th 2023 has received 863 reviews of which 695 were positive and 168 were negative resulting in a rating of 7.7 out of 10. Currently offered at a significant 94% discount, this title has earned the #4 position in the best deals for games like Protocol.
7.7
695
168

-94% 35.50€ 2.13€

5. Maid of Sker

Similarity 57% Maid of Sker is a first-person survival horror, set in a remote hotel with a gory and macabre history from Welsh folklore. Brave the nightmares of the Quiet Ones. Do not panic…don’t even breathe! Maid of Sker is a horror, adventure and action game developed and published by Wales Interactive. Released on July 28th 2020 has received 2,176 reviews of which 1,719 were positive and 457 were negative resulting in a rating of 7.6 out of 10. Currently offered at a significant 94% discount, this title has earned the #5 position in the best deals for games like Protocol.
7.6
1,719
457

-94% 23.67€ 1.42€

6. Shadow Warrior

Similarity 52% Shadow Warrior is a bold reimagining of the classic 3D Realms’ shooter from independent developer Flying Wild Hog (Hard Reset) starring the legendary and quick-witted warrior Lo Wang. Shadow Warrior is a action, fps and swordplay game developed by Flying Wild Hog and published by Devolver Digital. Released on September 26th 2013 has received 26,069 reviews of which 24,000 were positive and 2,069 were negative resulting in an impressive rating of 9.0 out of 10. Currently offered at a significant 93% discount, this title has earned the #6 position in the best deals for games like Protocol.
9.0
24,000
2,069

-93% 28.00€ 1.96€

7. A Juggler's Tale

Similarity 53% Lead Abby the string puppet through a bruised, but beautiful fairy tale world in this cinematic adventure. Solve riddles, evade traps and shake off pursuers on the way to find freedom. Can Abby take control of her fate with all the strings attached? A Juggler's Tale is a atmospheric, fantasy and story rich game developed by kaleidoscube and published by Assemble Entertainment. Released on September 29th 2021 has received 1,767 reviews of which 1,632 were positive and 135 were negative resulting in a rating of 8.8 out of 10. Currently offered at a significant 93% discount, this title has earned the #7 position in the best deals for games like Protocol.
8.8
1,632
135

-93% 14.29€ 1.00€

8. Marvel's Guardians of the Galaxy

Similarity 55% Fire up a wild ride across the cosmos with a fresh take on Marvel’s Guardians of the Galaxy. In this action-adventure game, you are Star-Lord leading the unpredictable Guardians from one explosion of chaos to the next. You got this. Probably. Marvel's Guardians of the Galaxy is a singleplayer, story rich and action game developed by Eidos-Montréal and published by Eidos Interactive Corp.. Released on October 26th 2021 has received 38,562 reviews of which 36,313 were positive and 2,249 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a significant 92% discount, this title has earned the #8 position in the best deals for games like Protocol.
9.2
36,313
2,249

-92% 62.38€ 4.99€

9. Ghost of a Tale

Similarity 53% Ghost of a Tale is an action-RPG game in which you play as Tilo, a mouse and minstrel thrown into a perilous adventure. Through stealth and cunning you’ll be able to explore the secrets of Dwindling Heights Keep and navigate its dangers. Ghost of a Tale is a adventure, stealth and atmospheric game developed and published by SeithCG. Released on March 13th 2018 has received 4,860 reviews of which 4,459 were positive and 401 were negative resulting in a rating of 8.9 out of 10. Currently offered at a significant 92% discount, this title has earned the #9 position in the best deals for games like Protocol.
8.9
4,459
401

-92% 18.75€ 1.50€

10. Shadowrun: Hong Kong - Extended Edition

Similarity 57% Shadowrun: Hong Kong - Extended Edition is the capstone title in Harebrained Schemes' Shadowrun series - and now includes the all-new, 6+ hr Shadows of Hong Kong Bonus Campaign. Experience the most impressive Shadowrun RPG yet, hailed as one of the best cRPG / strategy games of 2015! Shadowrun: Hong Kong - Extended Edition is a rpg, cyberpunk and turn-based game developed by Harebrained Schemes and published by Paradox Interactive. Released on August 20th 2015 has received 4,624 reviews of which 4,010 were positive and 614 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 92% discount, this title has earned the #10 position in the best deals for games like Protocol.
8.4
4,010
614

-92% 20.75€ 1.66€

Free games like Protocol on Steam

Check out this fantastic list of free-to-play games like Protocol you can enjoy on Steam right now, updated on April 19th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Protocol.

1. Halo Infinite

Similarity 55% From one of gaming's most iconic sagas, Halo is bigger than ever. Featuring an expansive open-world campaign and a dynamic free to play multiplayer experience. Halo Infinite is a free to play, fps and multiplayer game developed by 343 Industries and published by Xbox Game Studios. Released on November 15th 2021 has received 176,290 reviews of which 123,035 were positive and 53,255 were negative resulting in a rating of 6.9 out of 10. With 2,508 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Protocol.
6.9
123,035
53,255

2,508
players

2. Dark Deception

Similarity 53% Death awaits you in Dark Deception, a story-driven first-person horror maze game. There's nowhere to hide & nowhere to catch your breath. Run or die - it's your choice. Trapped in a realm of nightmarish mazes with a mysterious woman, your only hope of survival is to find a way to escape. Dark Deception is a horror, free to play and multiplayer game developed and published by Glowstick Entertainment. Released on September 26th 2018 has received 20,896 reviews of which 18,594 were positive and 2,302 were negative resulting in a rating of 8.7 out of 10. Thanks to its free to play tag and a daily player base of 102, this game has secured the #2 spot in the ranking of free games like Protocol.
8.7
18,594
2,302

102
players

3. Spooky's Jump Scare Mansion

Similarity 57% Can you survive 1000 rooms of cute terror? Or will you break once the cuteness starts to fade off and you're running for your life from the unspeakable hideous beings that shake and writhe in bowels of this house? They wait for you, they wait and hunger for meeting you. Spooky's Jump Scare Mansion is a horror, free to play and cute game developed and published by Lag Studios. Released on July 28th 2015 has received 14,954 reviews of which 13,887 were positive and 1,067 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #3 spot among the most played free games like Protocol.
9.1
13,887
1,067

12
players

4. Bendy: Secrets of the Machine

Similarity 53% Some things are better left forgotten. Bendy: Secrets of the Machine is a adventure, indie and horror game developed by Gent Corporation and published by Joey Drew Studios. Released on April 14th 2024 has received 1,875 reviews of which 1,576 were positive and 299 were negative resulting in a rating of 8.1 out of 10. The game currently holds the #4 spot among the most played free games like Protocol.
8.1
1,576
299

11
players

5. Dr. Langeskov, The Tiger, and The Terribly Cursed Emerald: A Whirlwind Heist

Similarity 60% A 15 minute heist game by Crows Crows Crows & Directed by William Pugh (The Stanley Parable). Slip into the soft-soled shoes of the mastermind responsible for the greatest heist- oh god I can’t do this any more, i’m joining the strike. good luck writing the steam description. -tina Dr. Langeskov, The Tiger, and The Terribly Cursed Emerald: A Whirlwind Heist is a free to play, comedy and first-person game developed and published by Crows Crows Crows. Released on December 04th 2015 has received 9,717 reviews of which 9,059 were positive and 658 were negative resulting in an impressive rating of 9.1 out of 10. The game currently holds the #5 spot among the most played free games like Protocol.
9.1
9,059
658

5
players

6. Star Fetchers

Similarity 58% The introduction to a wild ride with gangsters and deep state conspiracy theories Star Fetchers is a indie, action and free to play game developed and published by Svavelstickan. Released on January 17th 2020 has received 7,117 reviews of which 6,922 were positive and 195 were negative resulting in an impressive rating of 9.4 out of 10. The game currently holds the #6 spot among the most played free games like Protocol.
9.4
6,922
195

3
players

7. Swallow the Sea

Similarity 52% You are a lowly egg cell on a journey through a swollen sea of strange and humanoid fish. Prey on smaller life and growing larger and stronger to perhaps someday be born. Swallow the Sea is a action, free to play and adventure game developed by Talia bob Mair and Nicolás Delgado and published by ItsTheTalia. Released on September 03rd 2021 has received 2,275 reviews of which 2,220 were positive and 55 were negative resulting in an impressive rating of 9.3 out of 10. The game currently holds the #7 spot among the most played free games like Protocol.
9.3
2,220
55

2
players

8. Perfect Vermin

Similarity 55% Your task is simple, exterminate all vermin. The sledge hammer you have been provided is capable of destroying almost all office appliances and furniture that may be uncooperative. Your time is running out. Perfect Vermin is a free to play, indie and horror game developed by Talia bob Mair and Angad Matharoo and published by ItsTheTalia. Released on November 06th 2020 has received 3,631 reviews of which 3,389 were positive and 242 were negative resulting in a rating of 9.0 out of 10. The game currently holds the #8 spot among the most played free games like Protocol.
9.0
3,389
242

2
players

9. The Desolate Hope

Similarity 57% On a distant edge of an unknown planet, an abandoned structure sits in silence. Constructed by an unmanned research vessel sent from Earth, the Lun Infinus station was designed to run simulations for a five year period, exploring possibilities of human colonization in the case that Earth became uninhabitable. The Desolate Hope is a rpg, adventure and free to play game developed and published by Scott Cawthon. Released on May 05th 2014 has received 1,617 reviews of which 1,487 were positive and 130 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #9 spot among the most played free games like Protocol.
8.7
1,487
130

2
players

10. Beneath a Steel Sky (1994)

Similarity 53% After being abducted by brutal soldiers and his kinfolk butchered, Robert Foster finds himself in Union City - a vast metropolis under the tyranny of a fascist AI. Alone, save for the circuit board of his best friend, Foster must discover the sinister truth - and why they specifically came for him. Beneath a Steel Sky (1994) is a adventure, free to play and point & click game developed and published by Revolution Software Ltd. Released on July 27th 2020 has received 487 reviews of which 438 were positive and 49 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #10 spot among the most played free games like Protocol.
8.4
438
49

2
players