SPSTEAMPULSELIVE ANALYTICS
Purple Noise Echo

Purple Noise Echo Steam metadata

Ukioq | May 25, 2023 | game

Released

0players observed · 23 September 2026 - 16:14:19 UTC

AdventureIndieStrategyTacticalAtmosphericSteam Store

  • Latest observed playersNot available
  • SteamPulse tracked peakNot available
  • Units sold (VGI)172
  • Revenue (VGI)$1,397
  • Review score100% positive

Purple Noise Echo metadata records Steam app facts, developer and publisher details, platform support, store categories, language support, and reference links.

  • Latest observed playersNot available
  • SteamPulse tracked peakNot available
  • Units sold (VGI)172
  • Revenue (VGI)$1,397
  • Review score100% positive
  • Total reviews7
  • Release dateMay 25, 2023
  • DeveloperUkioq
  • PublisherUkioq

Genres: Adventure, Indie, Strategy

Company pages: Developer: UkioqPublisher: Ukioq

Top Steam chartsTop 100 gamesGame directorySteam Store page

Purple Noise Echo Steam metadata

Purple Noise Echo 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/1085540/metadata
Steam Storehttps://store.steampowered.com/app/1085540/
Steam Communityhttps://steamcommunity.com/app/1085540
PCGamingWiki search
IGDB searchSearch IGDB for Purple Noise Echo

Reviews, pricing, and metadata

Review summary

7 user reviews

100% positive, 7 positive, 0 negative

Price and discount

$9.99

Platforms

Windows, Mac

Categories

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

Achievements

13

Platform releases
  • Steam 1 October 2019

Latest Steam announcements

  • Purple Noise Echo is officially OUT NOW! - 25 May 2023

    This is it!!! Purple Noise Echo is officially released today ! Purple Noise Echo was born from the desire to tell the story of wandering in a hostile environment, the need to understand to cross the world. Its references come both from literature regarding the notion of group whose members have particular skills, but also from board games where the environment is built and changes in front of the players. The first prototype was in fact a board game. The design of Purple Noise Echo has never been guided by the needs of the market, it's the fruit of a free and personal path which in the end produces an experience that mixes genres and that I myself have difficulty classifying. Developing a game alone, next to my daily work and my family life, was not an easy task. It required me to know how to question the ambitions of the game, its scope, to rationalize its design. I had to focus on the…

  • Purple Noise Echo - Release Date - 3 May 2023

    It's been a while since I posted any news here. I have been developing Purple Noise Echo in my spare time for several years now. Progress has been slow, but step by step I have reached this special moment: I'm pleased to announce that the game is now in its final stage and will be officially released on May 25th!

  • update 0.43 - 2 July 2021

    Hello, This is probably the biggest update I've done so far. I've been working on a lot of bugs, but I've also improved and completed all the systems of the game. There are new effects, feedback improvements, animations, sound effects, new meshes... but most of all the game is playable from start to finish, only the final level is not fully implemented. We can say that the game is really in beta stage. This is a really important step for this side project that I've been working on alone for a while now. The next steps, which separate the game from a full release, are the implementation of the save system, a qualitative improvement of the whole game and of course a ruthless bug hunt! I hope that the game experience will be up to the expectations, and even more than usual the comments and feedbacks of beta-testers are important in this final stretch!

  • update 0.42 - 14 February 2021

    Hi, Quick patch this week. - Fixed the GameOver screen where interactions can sometimes get stuck. - Some minor corrections. Thanks

  • update 0.41 - 7 February 2021

    Hi, 0.41 is a general update of the game, with lots of bug fixes and improvements on all game systems. And a special focus on the UI of the HUD and the menu. As always, don't hesitate to send me your feedback and comments! Thanks.

  • Update 0.40 - 2 November 2020

    Hello everyone, It's been a long time since there has been an update, too long... The last few months, my work as a solo and freelance developer has taken up all my time and energy. The new update is finally here. In this one, I've been chasing the inevitable bugs that are hiding in every corner. And I focused my attention on the game's handling and understanding. Purple Noise Echo is and will remain a game that requires you to understand by yourself its universe and its mechanics. But I tried to simplify it wherever possible, in order to find the right balance. So there are essentially changes in the interface, and in the units behavior. In addition, because an indie game should remain accessible, I optimized the code as much as possible and I changed the rendering of the game, so that it runs well, even on a small configuration... hopefully. It's a work in progress, but I'm starting t…

  • Update 0.39 - 26 June 2020

    Hello everyone! This update adds some UI improvement and some effects. But most importantly, I've changed the way the game is rendered. So the lights and post-effects are much better. There is a cost, which I hope is not too high. I have to fine-tune it to be fully satisfied with the colours and lighting, the atmosphere of the environment is something important in the game. If you have an opinion on this graphic change, let me know! Now that all the features are in the game, I will spend all my available time to bring it to a decent quality level! Fixing bugs of course, improving the effects, adding sound effects and background music, adding some animations and integrating the narration! It's still a huge amount of work! As you may know, I'm working alone on this game, and I work full time as a freelance game developer and I have to take care of my family. So sometimes it's hard to find…

  • Update 0.38 - 4 May 2020

    Hello everyone! Today, I'm happy to announce that all levels of Purple Noise Echo are now into the game! This means that all the mechanics have been integrated! I still have one main feature left to put in the game, but on that point I won't say more for now... :) I will now focus on the sound design, the visuals and of course the debugging. Thanks to all of you for your support and comments that allow me to improve my game and hold on as a solo developer. See you soon for more news!

  • Update 0.37 - 10 April 2020

    This update took a lot of time, more than I expected. But it's here! I added several levels with new challenges, new units and skills. Saying more about them will spoil the game. They're here to be discovered! Besides, I fixed bugs, cleaned up some code and tried to improve some systems. I'm still focusing on level design, code and systems for now... It's almost done, just a couple more updates! Then I'll focus on the visuals and sounds! As usual, any feedback is more than welcome. As you may know, I'm working alone on this project next to my freelance work, so the more feedback I get, the more problems I fix! Have a good game!

  • Update 0.35 - 20 January 2020

    ​This update introduces the game map system. It takes more refactoring of the code than I thought, but now datas are handle in a more efficient way and it lead the path to the save game system. Now that its done I expect to deliver updates on a more regular basis!

  • Update 0.34 - 9 November 2019

    This update focuses on optimization and ergonomics. The most notable change is the way energy is consumed when performing a displacement action. Until now, each movement has consumed a little energy. From now on, by default, units will no longer consume energy when moving, unless they are injured. The more damaged they are, the more energy they lose. In addition to that and bug fixes, I tried to improve the readability and balance of the colors. It is still a work in progress.... - Change in the logic of energy consumption on unit movements. - When Node moves before the companions reach their target destination, their new path is now calculated correctly. - When a companion a level, the accessibility of the tiles is correctly recalculated. - When a companion is selected and a plugin is added to the grid is now reset. - In sticky mode, if a companion does not have a direct path to Node,…

  • Update 0.33 - 25 October 2019

    This is the first update after EA launch on Steam, the Indie Game Factory & IndieCade Europe events. It focuses on optimization, bug fixes (mainly related to unit behavior) and UX. One of the things that has come out of the feedback over the last few days is the difficulty some players have in understanding some of the game's mechanisms. It's a game where you have to discover the potential of the gameplay as you go by, but I'm working to make it as understandable as possible is this and the next updates. - Rewriting a part of the grid and the behavior code - Units leaving the levels did not update the position of the tiles. - The path between keys and doors was no longer highlighted. - The units' behavior was blocked when they had no possible movement. - Tracking a companion's behavior has an incorrect calculation path - The follow behavior in sticky mode tends to go on the same tile as…

Patch notes and updates

S.noRelease datePatch nameGID number
114 February 2021update 0.424703417046211765305
27 February 2021update 0.414051520458180058096

Complete SteamPulse Game Data

Full game metadata

FieldValue
Steam app typegame
Steam App ID1085540
Live current players0
SteamPulse tracked peak0
Live count (today's peak floor)0
Price$9.99
Free to playNo
Discount0%
Original price USD$9.99
Current price USD$9.99
Release dateMay 25, 2023
DeveloperUkioq
PublisherUkioq
Owners estimatedNot available
SteamSpy owner estimate minimum0
SteamSpy owner estimate maximum20,000
Review type7 user reviews
Positive review percent100%
Positive reviews7
Negative reviews0
Total reviews7
Steam recommendationsNot available
Achievements13
Average playtime foreverNot available
Windows supportYes
macOS supportYes
Linux supportNo
Parent gameNot available
Store URLhttps://store.steampowered.com/app/1085540/

Short description

Purple Noise Echo is a tactical game with original mechanics in a neon-brutalist atmosphere. Emerge from the void into the unknown. Control and free the wandering beings, shape your path and find a way out of this strange world.

About this game

Purple Noise Echo is a dark neon atmospheric tactical game in which you play Node, a silicon entity who starts from nothing in a singular place where everything has to be discovered and understood. It's a low pace game where you have to use your brain, not a gun! No past, no memory, no identity. Start from nothing and discover what you can do along the way. Explore to understand the environment, and perhaps yourself. Move tiles up or down, unlock doors, create ways. Alone, you’re weak. Surround yourself with entities, control them, give them skills. Are they allies our just tools? The path isn't straight and simple. Find how to get through the levels. Some will try to stop you and resources are limited. Think twice and use non-lethal strategies to make your way through.

Supported languages

English

Steam categories

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

Regional ratings

BoardRatingDescriptors
dejuslNot available
steam germany0Not available
igrs3Not available

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 23, 2026 to Sep 23, 2026
  • Lowest observed: $9.99
  • Highest observed: $9.99

Purple Noise Echo's USD price history spans from Sep 23, 2026 to Sep 23, 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 $9.99, the highest is $9.99, and the first visible tracked price is $9.99. 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

Purple Noise Echo'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 $9.99, from Sep 23, 2026 through Sep 23, 2026. Among rows without discount metadata, the longest unchanged run lasts 1 day of uninterrupted daily tracking at $9.99. The latest run records $9.99 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: $9.99
  • Current list price: $9.99
  • Distinct observed prices: 1
  • Source mode: SteamPulse local tracking

The latest tracked snapshot records Purple Noise Echo at $9.99 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$9.99$9.990%
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 $9.99.

CountryCurrencySnapshotsFirst trackedLatest trackedChangeLatest discount
United StatesUSD1$9.99$9.99No 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 $9.99.

DateCurrent priceOriginal priceDiscountSource
2026-09-23$9.99$9.99No discountSteam Store

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