SPSTEAMPULSELIVE ANALYTICS
Unknown Castle

Unknown Castle Steam metadata

Pikku-a | Aug 19, 2019 | game

Released

0players observed · 23 September 2026 - 14:04:08 UTC

AdventureCasualIndiePuzzleCo-opSteam Store

  • Latest observed playersNot available
  • SteamPulse tracked peak1
  • Units sold (VGI)168
  • Revenue (VGI)$634
  • Review score100% positive

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

  • Latest observed playersNot available
  • SteamPulse tracked peak1
  • Units sold (VGI)168
  • Revenue (VGI)$634
  • Review score100% positive
  • Total reviews6
  • Release dateAug 19, 2019
  • DeveloperPikku-a
  • PublisherPikku-a

Genres: Adventure, Casual, Indie

Company pages: Developer: Pikku-aPublisher: Pikku-a

Top Steam chartsTop 100 gamesGame directorySteam Store page

Unknown Castle Steam metadata

Unknown Castle 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/1090650/metadata
Steam Storehttps://store.steampowered.com/app/1090650/
Steam Communityhttps://steamcommunity.com/app/1090650
PCGamingWiki search
IGDB searchSearch IGDB for Unknown Castle

Reviews, pricing, and metadata

Review summary

6 user reviews

100% positive, 6 positive, 0 negative

Price and discount

$4.99

Platforms

Windows, Linux

Categories

Single-player, Multi-player, Co-op, Shared/Split Screen Co-op, Shared/Split Screen, Steam Achievements

Achievements

11

Platform releases
  • Steam 19 August 2019
  • PlayStation 16 December 2025

Latest Steam announcements

  • Version 2.1.0 - 4 September 2026

    This update brings lots of improvements to controller support, performance improvements and many small fixes.GeneralAdded darker option for brightnessPerformance improvementsAdded translations for some buttonsController improvementsDifferent instructions for different types of controllersImproved some translations of the instructions in Spanish and FinnishSimplified some instructions and fixed some grammar mistakesWidescreen can now be enabled with a controllerFixed not being able to continue playing after disconnecting primary controllerFixed not being able to continue with secondary controller when reading a textOther fixesFixed having to restart after deleting save file for it to apply properlyFixed not being able to get a key (not sure if this was actually a problem)Fixed not being able to quit the game with quit button in the main menu on linux

  • My new game coming soon: Strategy game but with a penguin who has a sword - 18 May 2023

    It's been about one and half years since I released my last game, and now I can finally announce my next game! Strategy game but with a penguin who has a sword It's a relaxing strategy / tactics rougelite game with lofi hiphop music. And there is a penguin.

  • Unknown Castle Version 2.0.4 - 23 January 2023

    Unknown Castle Version 2.0.4 Fixed display problems when changing to widescreen and back when in fullscreen

  • Version 2.0.3 - 9 January 2023

    Unknown Castle Version 2.0.3 This is a little update to the Linux version of the game. Changes: Fixed window resizing problems

  • Now Available for Linux - 19 December 2022

    Unknown Castle is now available for Linux on Steam. It was already playable with linux through Steam Play, but now it finally has a native linux version on Steam too (it already was available for linux on itchio).

  • Unknown Castle Version 2.0.1 - 6 June 2022

    This update has many bug fixes. Bug fix: In the Steam version when moving the player, the mouse moved randomly preventing the menu from hiding Bug fix: When using controller the menu didn’t hide Bug fix: When using menu with controller it was possible to accidentally use a level door Changed a windows pop up to the game’s own pop up in the treasure room when using multiplayer The game window can be resized again

  • Version 2.0.0 - Widescreen support and other stuff - 25 May 2022

    Unknown Castle was updated to version 2.0.0! Widescreen support Because of the size of the game rooms, in fullscreen the sides of the screen were always black. But now there is optional widescreen support! You can use F9 to enable it. However, it might not be the best choice if you are playing in multiplayer. Before: After: Some of the menus were edited so that they work better in widescreen. New cool mouse cursor Added a different image (sprite) for mouse (Press F8 if you want to disable it) Bug fixes and other improvements - Now the player or enemies can't move when there is a pop up question - When pressing "No" in pop up question in the menu it could accidentally press also some menu button. Now it's fixed. - Other small improvements - Thanks to improved code and an update in game engine, the download size of the game is slightly smaller Sale There is also a sale now (or soon?), so…

  • Remote Play Together - Sale - 1 March 2022

    Remote Play Together Sale Unknown Castle has a -70% discount for Remote Play Together Sale! Play Unknown Castle with a friend locally or through Remote Play Together!

  • New Supper Banana! released on Steam - 15 December 2021

    New Supper Banana! released! New Supper Banana! is now available for PC, on Steam and itchio! Here is a trailer: https://youtu.be/lTNvBB8fqno New Supper Banana! is a funny adventure platformer drawn entirely in a notebook! Story The mad eater has appeared from another dimension and is eating everyone. You have to save them! Gameplay It's a 2D platformer game with an unique ability: Supper Dash! Features 10 Levels Actually hand-drawn graphics A funny story Customizable difficulty: You can choose the amount of hearts you have Get it now: https://store.steampowered.com/app/1681080/New_Supper_Banana/

  • New Supper Banana! demo available for Steam next fest! - 4 October 2021

    You can now play the demo of New Supper Banana! It will be available during Steam next fest.

  • About Linux support - 5 August 2021

    Unknown Castle is now available for linux on itch.io. The Steam version will not have native linux support for now (For some reason I couldn't get it to work on Steam). However, I tested the game on Steam using a compatibility tool, and it seemed to work well.

  • Coming soon: New Supper Banana! - 12 July 2021

    New game from Pikku-a Games coming soon: New Supper Banana! New Supper Banana is a funny adventure platformer where Supper Banana saves everyone. And it's drawn entirely in a notebook! For more information, visit the Steam page of the game, where you can also add the game to your wishlist: https://store.steampowered.com/app/1681080/New_Supper_Banana/

  • Summer sale - 3 July 2021

    Unknown Castle is currently on sale -70%.

  • Full controller support - 20 May 2021

    Unknown Castle update version 1.9.5 In this update controller support was improved and there are some other fixes. The changes: Better controller support Main menu and pop-up questions can be used with keyboard and controller now Settings can be used with controller now (using shoulder buttons) Resetting game question changed from windows pop-up dialog to the game's own pop-up dialog Improved slightly some translations

  • Update version 1.9.4 - 5 May 2021

    Unknown Castle Version 1.9.4 This update is mostly bug fixes. Here are the changes: Space can be now used for dialogue & interacting sometimes Fixed bug where the in singleplayer the other character turned when the other was moved Fixed bug where the player jumped up and got stuck in the wall when pressing up when in stairs and on a moving platform

  • Update: controller support & more - 1 October 2020

    Hello! Unknown Castle has a new update! New on version 1.9.3: - Partial controller support. Mouse is needed in some things in the menu and there are no instructions for gamepad controls. But the controls are very intuitive. - Credits now redirect to main menu automatically - Game window can now be resized and fullscreen button is now enabled (you can still use F11 for fullscreen) - Fixed a little bug - Improved performance - Improved & organized code Also, if you don't know about my new game, Dr. Atominus, check it out. = )

  • Update v.1.9.2.4 - 23 July 2020

    Update v.1.9.2.4 This is a very small update. Here are the changes: Updated credits (made them simpler and stated licence things with more detail).

  • Unknown Castle -50%! - 26 June 2020

    For a limited time, you can get Unknown Castle with a -50% discount!

  • Update v.1.9.2.3 - 9 April 2020

    Unknown Castle Update v.1.9.2.3 In the Finnish language Ä and Ö characters were not shown properly. Now that is fixed. ... Nothing else to say. Go explore the castle!

  • -35% discount - 4 April 2020

    Hello everyone! Unknown Castle has a -35% discount until Wednesday! If you like puzzles in a mysterious atmosphere, here is your chance to get the game.

Patch notes and updates

S.noRelease datePatch nameGID number
123 January 2023Unknown Castle Version 2.0.45035621474425728589
29 January 2023Version 2.0.35035620387702863266
36 June 2022Unknown Castle Version 2.0.14469272893507504690
45 May 2021Update version 1.9.44072920612498241912
523 July 2020Update v.1.9.2.43978319116836733802
69 April 2020Update v.1.9.2.33112492477885524615
76 February 2020Update v.1.9.2.12582187916835614642

Complete SteamPulse Game Data

Full game metadata

FieldValue
Steam app typegame
Steam App ID1090650
Live current players0
SteamPulse tracked peak1
Live count (today's peak floor)0
Price$4.99
Free to playNo
Discount0%
Original price USD$4.99
Current price USD$4.99
Release dateAug 19, 2019
DeveloperPikku-a
PublisherPikku-a
Owners estimatedNot available
SteamSpy owner estimate minimum0
SteamSpy owner estimate maximum20,000
Review type6 user reviews
Positive review percent100%
Positive reviews6
Negative reviews0
Total reviews6
Steam recommendationsNot available
Achievements11
Average playtime foreverNot available
Windows supportYes
macOS supportNo
Linux supportYes
Parent gameNot available
Store URLhttps://store.steampowered.com/app/1090650/

Short description

Unknown Castle is a puzzle adventure, where you explore your old family castle, controlling 2 characters helping each other.

About this game

Unknown Castle is a puzzle adventure, where you explore your old family castle, controlling 2 characters helping each other. In this game you control 2 characters, Halli-Valli and Huuma-Tuuma. You have to lead the two characters to their own doors to exit each castle room. Use stairs, moving platforms, switches and other things to progress. The game has also local multiplayer option. Features 32 levels full of challenging puzzles + some secret rooms! Dangers: In your journey you will encounter many dangers. Avoid dangerous traps and angry bats! Secrets: There are secrets even in the level menus! Unicorns...? No. It's just the imagination of great-grandfather. Local multiplayer: Play alone or with a friend! One of you controls Halli-Valli and the other one controls Huuma-Tuuma. (Also works on steam remote play). Story pieces: Find them in the castle. Uncover the background story of the castle. Who built it? What is inside the treasure chests? Who is this mysterious Mr. Freddi who has left some random messages in the castle? Where is the real treasure? The only way to find an answer to those questions is to go and explore the unknown castle!

Supported languages

English, Spanish - Spain, Finnish

Steam categories

Category IDCategory
2Single-player
1Multi-player
9Co-op
39Shared/Split Screen Co-op
24Shared/Split Screen
22Steam Achievements
28Full controller support
67Camera Comfort
75Keyboard Only Option
55DualShock Controller Support
56DualShock Controller Support
23Steam Cloud
44Remote Play Together
62Family Sharing

Regional ratings

BoardRatingDescriptors
dejuslNot available
steam germany12Not available
igrs3Interaksi Daring

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: $4.99
  • Highest observed: $4.99

Unknown Castle'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 $4.99, the highest is $4.99, and the first visible tracked price is $4.99. 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

Unknown Castle'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 $4.99, 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 $4.99. The latest run records $4.99 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: $4.99
  • Current list price: $4.99
  • Distinct observed prices: 1
  • Source mode: SteamPulse local tracking

The latest tracked snapshot records Unknown Castle at $4.99 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$4.99$4.990%
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 $4.99.

CountryCurrencySnapshotsFirst trackedLatest trackedChangeLatest discount
United StatesUSD1$4.99$4.99No 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 $4.99.

DateCurrent priceOriginal priceDiscountSource
2026-09-23$4.99$4.99No discountSteam Store

Most visited Steam Store games

RankGameLatest observed playersTracked peak
1Counter-Strike 21,451,46223 September 2026 - 14:14:05 UTC1,818,368
2Once Human21,96523 September 2026 - 14:12:00 UTC231,343
3Dota 2777,21323 September 2026 - 14:14:06 UTC1,291,328
4Wallpaper Engine92,25623 September 2026 - 12:50:05 UTC150,271
5Party Animals6,40323 September 2026 - 09:52:24 UTC57,806
6火炬之光:无限10423 September 2026 - 00:11:35 UTC7,911
7Magicraft64623 September 2026 - 04:07:16 UTC9,991
8Realm of Ink44823 September 2026 - 04:10:28 UTC6,799
9Carto2122 September 2026 - 09:53:01 UTC112

Related Steam games by tag and genre

Adventure

GameLatest observed playersTracked peakReviewsDeveloper
PUBG: BATTLEGROUNDS731,47923 September 2026 - 14:14:09 UTC3,236,0272,744,193PUBG Corporation
Apex Legends™251,57623 September 2026 - 14:12:16 UTC624,4731,047,228Respawn
Aniimo118,26623 September 2026 - 13:11:56 UTC118,266Not availablePawprint Studio
Rust85,62523 September 2026 - 13:48:13 UTC259,6461,359,516Facepunch Studios
Valheim73,65723 September 2026 - 08:59:38 UTC498,478533,888Iron Gate AB
Delta Force71,06223 September 2026 - 11:13:26 UTC246,418192,933Team Jade
Grand Theft Auto V Enhanced64,74223 September 2026 - 13:43:35 UTC161,805217,159Rockstar North
Palworld63,42523 September 2026 - 13:10:47 UTC2,101,535451,088Pocketpair
Baldur's Gate 343,04123 September 2026 - 13:47:43 UTC875,343836,282Larian Studios
Don't Starve Together40,70723 September 2026 - 14:06:54 UTC122,662531,182Klei Entertainment
Grand Theft Auto V Legacy35,24423 September 2026 - 08:59:40 UTC360,7612,058,145Rockstar North
VRChat33,54523 September 2026 - 08:59:40 UTC74,217261,953VRChat Inc.

Indie

GameLatest observed playersTracked peakReviewsDeveloper
Bongo Cat154,67623 September 2026 - 08:59:38 UTC193,859108,446Marcel Zurawka, Julius Krüger
WARDOGS131,51923 September 2026 - 08:59:38 UTC399,748Not availableBULKHEAD
Wallpaper Engine92,25623 September 2026 - 12:50:05 UTC150,2711,008,495Wallpaper Engine Team
Rust85,62523 September 2026 - 13:48:13 UTC259,6461,359,516Facepunch Studios
TBH: Task Bar Hero82,47823 September 2026 - 10:58:55 UTC546,13043,714Nugem Studio, Tesseract Studio
Valheim73,65723 September 2026 - 08:59:38 UTC498,478533,888Iron Gate AB
Palworld63,42523 September 2026 - 13:10:47 UTC2,101,535451,088Pocketpair
Slay the Spire 249,41823 September 2026 - 09:44:36 UTC574,638199,438Mega Crit
Project Zomboid48,70423 September 2026 - 14:00:32 UTC122,811467,999The Indie Stone
Don't Starve Together40,70723 September 2026 - 14:06:54 UTC122,662531,182Klei Entertainment
Stardew Valley37,37523 September 2026 - 08:59:40 UTC236,6141,016,067ConcernedApe
tModLoader31,75725 July 2026 - 06:44:20 UTC78,825365,372TML Team

Interactive charts, reviews, news, prices, and comparison tools load in the full SteamPulse app.