50 Games Like Protocol

Updated:

Andromeda Zombies Colonies, Heterodox, and Commie Killer 2069 are our top selection to play today.

The latest addition in this selection are XomBee released the 2 June 2021 and ranked #18, Viscerafest released the 20 May 2021 and ranked #8, Heterodox released the 14 May 2021 and ranked #2.

50 Games like Protocol daily generated comparing over 40 000 video games across all platforms.
This suggestion collection includes first-person games in a science fiction world for Android, IOS (iPhone / iPad), PS4 (Playstation 4), PS5 (Playstation 5), Xbox One, Xbox Series X, Switch, PC Windows, Mac OS, Linux, Oculus Rift and HTC Vive. The order in this selection is not absolute, but the best games tends to be up in the list.

Logo of the video game Protocol

By signing below, you agree to follow the Protocol. Protocol is a program of strict rules created to make first contact with an alien life form that got shot down in the Arctic Circle.

1# Andromeda Zombies Colonies - 2021

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Screenshot of the video game Andromeda Zombies Colonies
Screenshot of the video game Andromeda Zombies Colonies
Screenshot of the video game Andromeda Zombies Colonies

Andromeda Zombies Colonies is an First Person Shooter video game featuring zombies. You awaken near a station on a red planet but an experiment turn wrong and now, hostile aliens have invaded the colonies, and they target you. You must survive using the weapons at your disposal.

Andromeda Zombies Colonies similarities with Protocol:
Price: Free

2# Heterodox - 2021

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Screenshot of the video game Heterodox
Screenshot of the video game Heterodox
Screenshot of the video game Heterodox

Early Access

Carefully cut and shoot your way through undead or other unique creatures in a dark-fantasy world fps. Do this to remove the evil, twisted schemers from taking control of the lands below the Sky-Gate. After that, return gloriously in your home capital as it is safe once more.

Heterodox similarities with Protocol:
Price: $5-$15

8# Viscerafest - 2021

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Screenshot of the video game Viscerafest
Screenshot of the video game Viscerafest
Screenshot of the video game Viscerafest

Early Access

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 26 intricately designed hand crafted levels.

Viscerafest similarities with Protocol:

9# Prey - 2017

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In Prey, you awaken aboard Talos I, a space station orbiting the moon in the year 2032. You are the key subject of an experiment meant to alter humanity forever – but things have gone terribly wrong. The space station has been overrun by hostile aliens and you are now being hunted.

Prey similarities with Protocol:
Price: $15-$25

13# CARNAL - 2021

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Screenshot of the video game CARNAL
Screenshot of the video game CARNAL
Screenshot of the video game CARNAL

A small and challenging retro-fueled FPS straight from the nightmares of 90's millennials. The Sons of Anak are opening portals to extract Dark Matter from the "other side". Kill the possessed soldiers, the manifested demons helping them and any inanimate objects standing in your way!

CARNAL similarities with Protocol:
Price < $5

14# Red Laser Z - 2021

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Screenshot of the video game Red Laser Z
Screenshot of the video game Red Laser Z
Screenshot of the video game Red Laser Z

Red Laser Z is a FPS shooter with a unique weapon that disintegrates everything with one shot. A space station was occupied by aliens, and it's your job to climb up through 10 handcrafted stages full with secret areas, treasures and wacky NPCs to uncover the weird truth behind the invasion.

Red Laser Z similarities with Protocol:
Price: $5-$15

15# 6 Seasons and a Game - 2021

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Screenshot of the video game 6 Seasons and a Game
Screenshot of the video game 6 Seasons and a Game
Screenshot of the video game 6 Seasons and a Game

This is a completely free, volunteer made, multiplayer, satirical parody of common thematic elements found in American broadcast television serieses (yes that's actually a word)

6 Seasons and a Game similarities with Protocol:
Price: Free

16# DOOM 3: VR Edition - 2021

Review77Score
Screenshot of the video game DOOM 3: VR Edition
Screenshot of the video game DOOM 3: VR Edition
Screenshot of the video game DOOM 3: VR Edition

Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.

DOOM 3: VR Edition similarities with Protocol:
Price: $5-$15

21# Slaughterhouse - 2021

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Screenshot of the video game Slaughterhouse
Screenshot of the video game Slaughterhouse
Screenshot of the video game Slaughterhouse

Early Access

Grabbing some weapons off the ground and slipping on a bulletproof vest, you head out to escape the slaughterhouse that has held you captive and transformed you into the bovine hybrid you are today. Your fellow bovines need you!

Slaughterhouse similarities with Protocol:
Price: Free

22# HROT - 2021

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Early Access

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.

HROT similarities with Protocol:

23# Forsaken Remastered - 2018

Review88Score

Scavengers from all over the galaxy have come to a dead Earth to loot the remains of the technology that can found in underground tunnels. You must fight your way past the scum of the universe. As you prepare for deadly combat, you are going to quickly learn that the future is... Forsaken!

Forsaken Remastered similarities with Protocol:
Price: $15-$25

24# Flykt - 2021

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Screenshot of the video game Flykt
Screenshot of the video game Flykt
Screenshot of the video game Flykt

Early Access

Flykt is a 4 player online co-op game which players will try to escape from an abandoned hospital. Players will able to choose to play as teams or as impostors to kill their friends. Flykt environment will be generated procedurally. Be silent, move stealth or get killed.

Flykt similarities with Protocol:
Price < $5

25# Bulletstorm: Full Clip Edition - 2017

Review78Score

Step into the boots of Grayson Hunt after a crash landing on an abandoned resort planet forces him to make a hard choice: survival or revenge. An exiled member of the elite assassin group Dead Echo, Graysons blind desire for vengeance finds his crew stranded on Stygia where he can finally confront the commander behind his betrayalor get his team off the planet alive. Battle your way through throngs of Stygias mutated inhabitants, performing masterful kills throughout the single-player campaignor one of 30 competitive score-challenge or 12 co-operative multiplayer mapsusing Bulletstorm: Full Clip Editions unique Skillshot system that rewards you for executing the most creative and deadly kills imaginable.

Bulletstorm: Full Clip Edition similarities with Protocol:
Price > $40

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