SPSTEAMPULSELIVE ANALYTICS
ZERO PROTOCOL

ZERO PROTOCOL Steam metadata

R_Games | Sep 26, 2024 | game

Released

0players observed · 22 September 2026 - 07:55:47 UTC

ActionAdventureSteam Store

  • Latest observed playersNot available
  • SteamPulse tracked peak44
  • Units sold (VGI)32,771
  • Revenue (VGI)$264,000
  • Review score84% positive

ZERO PROTOCOL metadata records Steam app facts, developer and publisher details, platform support, store categories, language support, and reference links.

  • Latest observed playersNot available
  • SteamPulse tracked peak44
  • Units sold (VGI)32,771
  • Revenue (VGI)$264,000
  • Review score84% positive
  • Total reviews629
  • Release dateSep 26, 2024
  • DeveloperR_Games
  • PublisherR_Games

Genres: Action, Adventure

Company pages: Developer: R_GamesPublisher: R_Games

Top Steam chartsTop 100 gamesGame directorySteam Store page

ZERO PROTOCOL Steam metadata

ZERO PROTOCOL metadata records Steam app facts, developer and publisher details, platform support, store categories, language support, and reference links.

References

Official and third-party reference links for checking this Steam app outside SteamPulse.

ReferenceLink
SteamPulse canonicalhttps://steampulse.org/game/2840250/metadata
Steam Storehttps://store.steampowered.com/app/2840250/
Steam Communityhttps://steamcommunity.com/app/2840250
PCGamingWiki search
IGDB searchSearch IGDB for ZERO PROTOCOL

Reviews, pricing, and metadata

Review summary

Very Positive

84% positive, 526 positive, 103 negative

Price and discount

$11.99

Platforms

Windows

Categories

Single-player, Steam Achievements, Full controller support, Steam Trading Cards, Steam Cloud, Family Sharing

Achievements

14

Platform releases
  • Steam 26 September 2024

Latest Steam announcements

  • Waterpunk: Through the Rust. The demo is now available! - 29 January 2026

    I am pleased to announce that the demo version of my new game, which I have been working on for about a year, is finally available for download! Waterpunk: Through the Rust is a roguelite action game set in a post-apocalyptic water world. Shape your strategy by choosing which abilities shine by day and which awaken at night. In the demo version, you can: - The first biome, consisting of three randomly generated levels - The first boss - More than 30 upgrades (passive perks) - 10 types of weapons - 7 gadgets (active perks) https://store.steampowered.com/app/3859430/

  • Update v. 1.2 - 8 September 2025

    A new, fifth ending has been added!Although ZERO PROTOCOL is a small game, you’ve always been able to finish it with different outcomes. Now there’s one more possible outcome! A short description has been added for each ending.Now, after completing the game, you will see the ending’s title along with its brief description. Added the ability to start the game from any previously completed level.There’s no need to replay the game from the very beginning to unlock new endings — you can now start from any level you’ve already finished.However, due to the specifics of the save system, this option becomes available only after starting a new game. If you’ve already begun a playthrough, levels will only be saved starting from your current save point onward. For example, if before the update you were at the "GREENHOUSES" level, then that’s the earliest level (or any that follow) from which you’l…

  • A new game in development! - 5 August 2025

    I’m pleased to announce that I’ve been working on a new project for almost half a year! Waterpunk: Through the Rust is a hardcore top-down shooter with roguelike elements. Get ready for fast-paced combat, procedural generation, permadeath, and meta-progression. After the long and challenging development of ZERO PROTOCOL, I wanted to return to roguelikes and delight REPLIKATOR fans once again. Add the game to your wishlist and stay tuned for updates! https://store.steampowered.com/app/3859430/ In addition, I am working on updating the ZERO PROTOCOL and hope that I will be able to release it in the fall!

  • Update v. 1.05 - 9 November 2024

    - The problem with rendering on modern AMD RX graphics cards has been solved. - The "RENDERING MODE" parameter has been removed. - Added FOV setting. - Fixed a bug where padlocks became immune to shots after loading the save. - Added translation into French and German (using ChatGPT). - Other minor changes and improvements. Due to significant changes in the game code, the level at which you finished the game last time will be restarted from the beginning.

  • Update v. 1.04 - 5 October 2024

    Please note that if you previously selected an alternative rendering mode in the settings, you will need to do so again after the update. It is also recommended to restart the current level. List of changes: - increased enemy hitboxes, it's easier to hit them now - you can now load the last save or restart the level from the pause menu - reduced the number of BB4, boosters and batteries on some levels - reduced the volume of shots - shadows are now easier to dodge - the location of some enemies has been changed - the last snapshot taken is now visible in the inventory menu - other minor changes and fixes I continue to work on making the game better.

  • Update v. 1.03 - 30 September 2024

    In this update, I've worked on improving melee combat: - increased attack distance - your hit on the enemy interrupts his attack - attack speed increased Please note that if you previously selected an alternative rendering mode in the settings, you will need to do so again after the update. Other changes: - electricity now deals damage to enemies - changed the location of ammunition on some levels (now you will find them before meeting the first enemy) - added additional instructions for the "bypass card" on the residential floor - the volume of shots has been reduced - the jump now consumes stamina - other minor changes and fixes I continue to work on making the game better.

  • Updates v. 1.01-1.02 - 29 September 2024

    I have carefully reviewed all your feedback and tried to take into account your wishes while working on updates. The first fixes are focused on bug fixes and minor adjustments to the game's balance. Please note that if you previously selected an alternative rendering mode in the settings, you will need to do so again after the update. Changelog: - Fixed some bugs that allowed you to interact with objects through walls. - Added a notification of inventory fullness when attempting to pick up an item. - Explained the principle of interacting with shadows (level 2). - Improved some texts with hints. - Correctly displayed door panel firmware. - Reduced number of enemies, including spiders! - Other minor improvements and bug fixes. In the next week, I plan to release a larger update with improved shooting and close combat. Thank you for your continued support!

  • RELEASE! - 26 September 2024

    This is a release, ladies and gentlemen! Thank you all for your support and feedback. Thanks to this support, I did not give up and was able to bring the game to release! Just yesterday, I uploaded the latest version 1.0 update. I hope that you won't encounter any major issues or bugs while playing the game! If bugs do occur, in the near future, I plan to actively address them by releasing fresh updates. In addition, I have plans to add more content, which I will discuss in more detail at a later time. https://store.steampowered.com/app/2840250/ZERO_PROTOCOL/

  • Zero Protocol will be initiated in 7 days! - 19 September 2024

    The Zero Protocol procedure is initiated in case of dangerous emergency situations at the IAS complex. The administration of the complex highly recommends that you prepare for this and add the game to your wishlist! https://store.steampowered.com/app/2840250/ZERO_PROTOCOL/

  • Demo updates v. 0.21 - v. 0.25 - 26 June 2024

    I think this is the last major demo update for now. I've received a lot of useful feedback from all of you, and now I'm going to focus on developing the full game. - Improved shooting, hitting enemies is now a little easier. - Melee attacks force enemies to back off a bit. - Slightly reduced melee damage. - Melee uses stamina. - Saving the game manually reduces your sanity slightly. - While you are under the influence of a booster, your sanity decreases by 1 unit every 10 seconds. - The restroom door no longer requires a password, but you will need to find a fuse. - Items dropped by enemies are now more visible. - Bug fixes.

  • Demo update v. 0.20 - 3 June 2024

    - Added support for widescreen monitors up to 21:9. - After loading the save, the player's viewpoint is not reset. - The simplified rendering mode has been renamed to "ALTERNATIVE". - Other small improvements.

  • Demo updates v. 0.17 - v. 0.19 - 1 June 2024

    - Added the "RENDERING MODE" option. If you have an AMD graphics card and you encounter graphic artifacts, then try changing the rendering mode to "SIMPLIFIED" - Now the place of appearance of the "Shadow" can be seen in advance, if you are careful enough. - Improved jump. - There are now two enemies waiting for you by the elevator instead of three. - Added additional hints. - An arcade machine has been added. - The performance of the game on the Steam Deck has been successfully tested! - Many minor improvements and fixes. Thanks for your feedback! You help make the game better!

  • Demo Update v. 0.16 - 27 April 2024

    - Fixed a bug where sometimes enemies didn't die. - The flashlight is now easier to find. - The shooting has become more accurate. - Bullets move faster. - You can now see your reflection in the mirror!

  • Fixed graphics issues for owners of AMD graphics cards - 18 April 2024

    Demo updated to v. 0.15 ! This small but important update fixes an issue with incorrect graphics rendering on devices with AMD RX graphics cards!

  • The demo version of my new game is now available! - 16 April 2024

    I am happy to announce that the demo version of my new game is already available for everyone! If you like puzzles in a dark atmosphere and the style of classic first-person shooters, then ZERO PROTOCOL is exactly what you are looking for! Play the demo and add the game to your wishlist! https://store.steampowered.com/app/2840250/ZERO_PROTOCOL/

Complete SteamPulse Game Data

Full game metadata

FieldValue
Steam app typegame
Steam App ID2840250
Live current players0
SteamPulse tracked peak44
Live count (today's peak floor)0
Price$11.99
Free to playNo
Discount0%
Original price USD$11.99
Current price USD$11.99
Release dateSep 26, 2024
DeveloperR_Games
PublisherR_Games
Owners estimatedNot available
SteamSpy owner estimate minimumNot available
SteamSpy owner estimate maximumNot available
Review typeVery Positive
Positive review percent84%
Positive reviews526
Negative reviews103
Total reviews629
Steam recommendations494
Achievements14
Average playtime foreverNot available
Windows supportYes
macOS supportNo
Linux supportNo
Parent gameNot available
Store URLhttps://store.steampowered.com/app/2840250/

Short description

In this immersive sci-fi thriller, you will experience the atmosphere of classic 3D games as you solve puzzles, follow an intriguing non-linear storyline, and engage in battles with monsters.

About this game

Uncover the secrets of the IAS Antarctic Research Complex and fight for your survival in this immersive first-person sci-fi thriller. Focus on Exploring Choose passwords for doors, search for access cards to terminals, repair damaged equipment and combine items. Think with your head, this game will not lead you by the hand! Intense battles You have a gun, but that doesn't mean you're safe. The enemies here are deadly, and not all of them can be killed... The atmosphere of cold loneliness Graphics inspired by classic 3D games such as Zero Tolerance, System Shock and Half Life, combined with atmospheric sound effects, make the game world even darker and more inhospitable. Nonlinear and Multiple Endings Balance between clarity and madness, make conscious or unconscious decisions and find out where they lead!

Supported languages

English, Russian, French, German, Spanish - Latin America

Steam categories

Category IDCategory
2Single-player
22Steam Achievements
28Full controller support
29Steam Trading Cards
23Steam Cloud
62Family Sharing

Regional ratings

BoardRatingDescriptors
dejus12Violência
steam germany16Gewalt
igrs15Kekerasan

Steam marketplace comparison data

Price History Overview

USD uses SteamPulse's own locally recorded daily store snapshots, so this overview reflects the exact regional price history that SteamPulse has captured for this currency.

Coverage And Tracking Window

  • Snapshots: 1
  • Coverage: Sep 22, 2026 to Sep 22, 2026
  • Lowest observed: $11.99
  • Highest observed: $11.99

ZERO PROTOCOL's USD price history spans from Sep 22, 2026 to Sep 22, 2026, with 1 recorded snapshot across 1 calendar day. Each row records the available final price, listed base price, and discount metadata for that observation. Within this coverage the lowest recorded price is $11.99, the highest is $11.99, and the first visible tracked price is $11.99. These comparisons apply only to the snapshots SteamPulse holds; missing observations can contain changes that are not represented here.

For USD, SteamPulse uses locally captured regional storefront snapshots and does not reconstruct older prices with exchange-rate conversion. The chart and table show the values recorded for this exact currency from the stated coverage start. Additional snapshots extend that record, but they do not fill unobserved days or prove what the storefront displayed between observations.

Discount Windows And Sale Timing

  • Discount windows: 0
  • Discounted days: 0 days
  • Deepest markdown: No discount tracked
  • Latest sale window: No sale window tracked

ZERO PROTOCOL's tracked USD rows do not contain a discount window. This means no available snapshot in the stated coverage has usable discount metadata; it does not prove that the game was never discounted. Missing snapshots or archived rows without complete metadata can hide a sale, so SteamPulse does not infer pricing strategy from this absence.

If a later snapshot includes discount metadata, it will appear here with its recorded depth, price, date, and sale name when available. Until then, this section should be read only as a description of the available rows, not as evidence about the publisher's promotion policy.

Observed Price Changes And Stable Runs

  • Observed price drops: 0
  • Observed price rises: 0
  • Longest stable run: 1 day of uninterrupted daily tracking
  • Current run: 1 day of uninterrupted daily tracking

Outside rows carrying discount metadata, the tracked price has not recorded a separate price rise or drop yet. That means the observed undiscounted level has stayed stable across the snapshots SteamPulse currently holds. This is a statement about the recorded coverage only; it does not prove that an older or missing price change never happened.

The longest unchanged price stretch in the current record lasts 1 day of uninterrupted daily tracking at $11.99, from Sep 22, 2026 through Sep 22, 2026. Among rows without discount metadata, the longest unchanged run lasts 1 day of uninterrupted daily tracking at $11.99. The latest run records $11.99 for 1 day of uninterrupted daily tracking as the same recorded undiscounted price. Run lengths describe consecutive stored observations only and do not establish that a price is permanent.

Latest Snapshot And Sales Context

  • Current price: $11.99
  • Current list price: $11.99
  • Distinct observed prices: 1
  • Source mode: SteamPulse local tracking

The latest tracked snapshot records ZERO PROTOCOL at $11.99 in USD, with no active discount metadata. Across the available history SteamPulse has recorded 1 distinct final price in this currency. This supports comparisons with the lowest, highest, and most common values present in the retained record, subject to the stated coverage limits.

The live sales view and Steam sales record provide calendar context for these dates. A date overlap can be compared with a named Steam event, but it does not prove why a publisher changed a price. As new daily rows arrive, this overview recalculates its observed prices, discount windows, and run lengths automatically.

Regional Steam prices

CountryCurrencyFinal priceOriginal priceDiscount
United StatesUSD$11.99$11.990%
United KingdomGBNot availableNot availableNot available
Euro AreaEUNot availableNot availableNot available
AustraliaAUNot availableNot availableNot available
CanadaCANot availableNot availableNot available
IndiaINNot availableNot availableNot available
BrazilBRNot availableNot availableNot available
RussiaRUNot availableNot availableNot available
ChinaCNNot availableNot availableNot available
JapanJPNot availableNot availableNot available
South KoreaKRNot availableNot availableNot available
MexicoMXNot availableNot availableNot available
NorwayNONot availableNot availableNot available
PolandPLNot availableNot availableNot available
SwitzerlandCHNot availableNot availableNot available
New ZealandNZNot availableNot availableNot available
SingaporeSGNot availableNot availableNot available
Hong KongHKNot availableNot availableNot available
South AfricaZANot availableNot availableNot available
UkraineUANot availableNot availableNot available
KazakhstanKZNot availableNot availableNot available
IndonesiaIDNot availableNot availableNot available
ThailandTHNot availableNot availableNot available
MalaysiaMYNot availableNot availableNot available
PhilippinesPHNot availableNot availableNot available
VietnamVNNot availableNot availableNot available
United Arab EmiratesAENot availableNot availableNot available
Saudi ArabiaSANot availableNot availableNot available
IsraelILNot availableNot availableNot available
ChileCLNot availableNot availableNot available
ColombiaCONot availableNot availableNot available
Costa RicaCRNot availableNot availableNot available
KuwaitKWNot availableNot availableNot available
PeruPENot availableNot availableNot available
QatarQANot availableNot availableNot available
TaiwanTWNot availableNot availableNot available
UruguayUYNot availableNot availableNot available
ArmeniaAMNot availableNot availableNot available
ArgentinaARNot availableNot availableNot available
TurkeyTRNot availableNot availableNot available
PakistanPKNot availableNot availableNot available

Tracked regional price history

The tracked Steam price is stable at $11.99.

CountryCurrencySnapshotsFirst trackedLatest trackedChangeLatest discount
United StatesUSD1$11.99$11.99No changeNo discount
United KingdomGB0Not tracked yetNot availableTracking starts nowNo discount
Euro AreaEU0Not tracked yetNot availableTracking starts nowNo discount
AustraliaAU0Not tracked yetNot availableTracking starts nowNo discount
CanadaCA0Not tracked yetNot availableTracking starts nowNo discount
IndiaIN0Not tracked yetNot availableTracking starts nowNo discount
BrazilBR0Not tracked yetNot availableTracking starts nowNo discount
RussiaRU0Not tracked yetNot availableTracking starts nowNo discount
ChinaCN0Not tracked yetNot availableTracking starts nowNo discount
JapanJP0Not tracked yetNot availableTracking starts nowNo discount
South KoreaKR0Not tracked yetNot availableTracking starts nowNo discount
MexicoMX0Not tracked yetNot availableTracking starts nowNo discount
NorwayNO0Not tracked yetNot availableTracking starts nowNo discount
PolandPL0Not tracked yetNot availableTracking starts nowNo discount
SwitzerlandCH0Not tracked yetNot availableTracking starts nowNo discount
New ZealandNZ0Not tracked yetNot availableTracking starts nowNo discount
SingaporeSG0Not tracked yetNot availableTracking starts nowNo discount
Hong KongHK0Not tracked yetNot availableTracking starts nowNo discount
South AfricaZA0Not tracked yetNot availableTracking starts nowNo discount
UkraineUA0Not tracked yetNot availableTracking starts nowNo discount
KazakhstanKZ0Not tracked yetNot availableTracking starts nowNo discount
IndonesiaID0Not tracked yetNot availableTracking starts nowNo discount
ThailandTH0Not tracked yetNot availableTracking starts nowNo discount
MalaysiaMY0Not tracked yetNot availableTracking starts nowNo discount
PhilippinesPH0Not tracked yetNot availableTracking starts nowNo discount
VietnamVN0Not tracked yetNot availableTracking starts nowNo discount
United Arab EmiratesAE0Not tracked yetNot availableTracking starts nowNo discount
Saudi ArabiaSA0Not tracked yetNot availableTracking starts nowNo discount
IsraelIL0Not tracked yetNot availableTracking starts nowNo discount
ChileCL0Not tracked yetNot availableTracking starts nowNo discount
ColombiaCO0Not tracked yetNot availableTracking starts nowNo discount
Costa RicaCR0Not tracked yetNot availableTracking starts nowNo discount
KuwaitKW0Not tracked yetNot availableTracking starts nowNo discount
PeruPE0Not tracked yetNot availableTracking starts nowNo discount
QatarQA0Not tracked yetNot availableTracking starts nowNo discount
TaiwanTW0Not tracked yetNot availableTracking starts nowNo discount
UruguayUY0Not tracked yetNot availableTracking starts nowNo discount
ArmeniaAM0Not tracked yetNot availableTracking starts nowNo discount
ArgentinaAR0Not tracked yetNot availableTracking starts nowNo discount
TurkeyTR0Not tracked yetNot availableTracking starts nowNo discount
PakistanPK0Not tracked yetNot availableTracking starts nowNo discount

United States price history (USD)

Tracked price is stable at $11.99.

DateCurrent priceOriginal priceDiscountSource
2026-09-22$11.99$11.99No discountSteam Store

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