SPSTEAMPULSELIVE ANALYTICS
十五

十五 Steam metadata

有杕之杜 | May 25, 2023 | game

Released

0players observed · 23 September 2026 - 13:15:38 UTC

IndieSteam Store

  • Latest observed playersNot available
  • SteamPulse tracked peak7
  • Units sold (VGI)1,920
  • Revenue (VGI)$5,774
  • Review score94% positive

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

  • Latest observed playersNot available
  • SteamPulse tracked peak7
  • Units sold (VGI)1,920
  • Revenue (VGI)$5,774
  • Review score94% positive
  • Total reviews64
  • Release dateMay 25, 2023
  • Developer有杕之杜
  • Publisher有杕之杜

Genres: Indie

Company pages: Developer: 有杕之杜Publisher: 有杕之杜

Top Steam chartsTop 100 gamesGame directorySteam Store page

十五 Steam metadata

十五 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/2112880/metadata
Steam Storehttps://store.steampowered.com/app/2112880/
Steam Communityhttps://steamcommunity.com/app/2112880
PCGamingWiki search
IGDB searchSearch IGDB for 十五

Reviews, pricing, and metadata

Review summary

Very Positive

94% positive, 60 positive, 4 negative

Price and discount

$3.99

Platforms

Windows

Categories

Single-player, Steam Achievements, Steam Cloud, Family Sharing

Achievements

46

Platform releases
  • Steam 26 May 2023

Latest Steam announcements

  • 【十·五】正式改价为15元,售价与游戏名称相匹配 - 13 May 2026

    欢迎大家多多关注【有杕之杜】,这家现在由我一人组成的国产独立游戏开发工作室!我的新作:蜀仙传·挂至飞升商店页面:欢迎大家前来体验~

  • Update log on November 15th, 2023 - 15 November 2023

    1. Fixed a bug where archived data can cause confusion in achievement judgment

  • Update log on November 11, 2023 - 11 November 2023

    1. Fixed a bug where the system would also assume that you accepted Rodi's confession when rejecting it, which could lead to issues with the trigger judgment of 'Achievement Like First Sight'. Here, I would like to thanks the bug clues provided by two enthusiastic classmates, Watermelon Big and Round i and Keblake 2. The delay setting for camera following has been removed, which may cause some players to feel uncomfortable with "game characters sliding"

  • 2023.06.04 Update(3) - 4 June 2023

    1. Fixed typos in the dialogue text between May 5th and my brother 2. Optimized dialogue text with younger brother on May 5th and April 17th 3. Fixed a bug where one of the branch avatars in the April 20th dialogue with Guo Shun was incorrectly configured

  • 2023.06.04 Update(2) - 4 June 2023

    1. Fixed typos in the dialogue between the male classmates on May 6th 2. Fixed a bug where entering the school restroom on April 14th resulted in a happy breakup and resulted in a stalemate 3. Text optimization of butterfly effect interface

  • 2023.06.04 Update(1) - 4 June 2023

    1.Correction of typos in Zhang Dashu's plot text on January 19th 2. After entering the toilet, adjust Guo Liang's initial position to prevent the problem of jumping back and forth when pressing F continuously 3. Correction of typos in the conversation text of the girl in the school restroom in the morning 4. Butterfly effect and text optimization of the ending panel 5.Correction of typos in the dialogue text with Roddy on April 8th 6.On May 1st, the arcade arcade closed for competition, and on May 2nd, it continued to operate as usual 7.After April 17th, the interaction with Roddy was further segmented, and the plot connection will be smoother 8.Optimization of text content during dialogue with Wang Defa again after rescuing him on August 20th 9. There may be a bug where the supervisor's friendliness may increase or decrease due to updates, but it is only a display issue and a good solu…

  • 2023.06.02 Update(1) - 1 June 2023

    1. Correction of typos in dialogue between Chinese female fans 2.On April 16th, my mother criticized the correction of typos in the text 3. Fixed a bug with incorrect configuration of small color avatars in the letter interface 4. Fixed a bug with incorrect configuration of small color avatars on the branch page of the story interface 5. Fixed a bug that blocked the factory director's place on April 13th and allowed for continuous dialogue 6. Optimized the plot direction with Roddy under different options on April 17th 7. Fixed inappropriate wording in the dialogue with Roddy on April 17th 8. Fixed typos in the dialogue text with Grandma Zhao on April 18th 9. Optimized the hierarchical setting of cocoa on April 18th 10. Optimization of the timing for the change in the amount of 200 ransom sponsored by Zhang Dashu 11. Fixed typos in the text when Wang Defa did not convert to regular on A…

  • 2023.06.01 Update(1) - 1 June 2023

    1. Now click the close button to close the practice billiards gameplay interface, and the character can also move normally 2. Optimized Xiaomeng's default dialogue

  • 2023.05.31 Update(2) - 31 May 2023

    1. The first scenario has added explanatory text for the game save mechanism 2. A new explanation text for the backtracking mechanism has been added in the backtracking interface (if the backtracking is done until March 18th and the 'Action' button is not clicked, it is equivalent to the game starting over again)

  • 2023.05.31 Update(1) - 31 May 2023

    1.Text optimization for the argument downstairs in the dormitory on January 26th 2.On March 30th, the NPC downstairs of the dormitory added more memes 3. Reminder text correction for billiards mini game (thank you to the connoisseur: Dazhong Dianping)

  • 2023.05.30 Update(1) - 30 May 2023

    1. Correction of typos in text 2.Optimization of NPC Guo Shun's Layer on May 7th 3. Adjusted the position and dialogue of the female student NPC in the bathroom in the morning 4. Fixed the issue of incorrect avatars of Zhang Xiaolong and female fans in the regional task panel

  • 2023.05.29 Update(1) - 28 May 2023

    1. Corrected typos in the text (thank you to the UP host on Bilibili (Moudun)) 2. During the conversation, it supports clicking the mouse to jump to the next sentence 3.On the afternoon of March 30th, there were two student NPC layer optimizations on campus

  • 2023.05.28 Update(2) - 28 May 2023

    1. Adjusted the plot of the May 8th flood, added a bolder setting, and also added a segment of Guo Yun's awakening

  • 2023.05.28 Update(1) - 27 May 2023

    1.Font size/thickness adjustment in the daily settlement interface on January 17th 2. Bug fix where the skip prompt button does not automatically change with the resolution size 3. Fixed a bug where the text progress of the branch task for Xiaohan and Grandma Zhao was messed up 4. Text exceeding the word limit in the daily settlement interface has been streamlined 5. Fixed a bug where the text displayed incorrectly in the daily settlement when telling Roddy the truth 6. Fixed a bug where the data was not recorded correctly when telling Roddy the truth

  • 2023.05.27 Update(3) - 27 May 2023

    1. Added the viewing function of the protagonist's key information (mouse over the box displaying money to pop up Tips) 2. The black screen font of Zhang Heng, who was stabbed in the school restroom, was uniformly adjusted to pixel font 3. Correction of typos in the R God Story Line

  • 2023.05.27 Update - 27 May 2023

    1. Two NPCs have been added in the Chenghuang Temple (both are used to improve the story line of the factory director) 2. Enriched the dialogue of the female classmate on the left side at the school gate in the morning

  • 2023.05.27 Update - 27 May 2023

    1. Fixed a bug where Guo Yun's depression value may decrease under certain circumstances 2. Optimization of dialogue text when preventing Wang Defa from going to the factory 3. Optimization of dialogue when meeting Rodi for the first time (supplemented with the information that Guo Liang is the monitor) 4. Correction of typos and optimization of wording in the text 5. Optimized the prompt for striking the clock, making it easier for players to grasp the timing of striking the clock 6. Optimized the judgment conditions for achieving gambling related events (to avoid the problem of repeatedly jumping in the event achievement state) 7. Whether to optimize the button text for Xiaomeng's redemption (to avoid the text that appeared when he had already saved his father)

  • Update log on May 26, 2023 - 26 May 2023

    1. Fixed a bug that prevented me from jumping out of school on May 6th 2. Enhanced the prompt on the diagnostic book as a box password

  • Update log on May 26, 2023 - 26 May 2023

    1. Optimized the criteria for achieving the judgment of 'Event Lease Walkman' 2. Enriched the plot of a family of three outside the factory after April 20th (now the story of this family is complete) 3. Based on feedback from players, the scary sound effects in the recall animation were cancelled

  • Update log on May 26, 2023 - 26 May 2023

    1. Optimized the process logic for the first scenario 2. Fixed a bug with incorrect ending text in the event interface

Patch notes and updates

S.noRelease datePatch nameGID number
115 November 2023Update log on November 15th, 20235322753221338508322
211 November 2023Update log on November 11, 20235302486388004675934
34 June 20232023.06.04 Update(3)5151601211236621052
44 June 20232023.06.04 Update(2)5151601211235808192
54 June 20232023.06.04 Update(1)5151601211235473305
61 June 20232023.06.02 Update(1)5151601211226726787
71 June 20232023.06.01 Update(1)5151601211225911296
831 May 20232023.05.31 Update(2)5151601211222742105
931 May 20232023.05.31 Update(1)5151601211221620746
1030 May 20232023.05.30 Update(1)5151600576604715271
1128 May 20232023.05.29 Update(1)5151600576599445212
1228 May 20232023.05.28 Update(2)5151600576598454810
1327 May 20232023.05.28 Update(1)5151600576596095425
1427 May 20232023.05.27 Update(3)5151600576595624015
1527 May 20232023.05.27 Update5151600576594854897
1627 May 20232023.05.27 Update5151600576594053973
1726 May 2023Update log on May 26, 20235151600576592027166
1826 May 2023Update log on May 26, 20235151600576591750391
1926 May 2023Update log on May 26, 20235151600576591466062
2026 May 20232023.05.26 Update5151600576591240139

Complete SteamPulse Game Data

Full game metadata

FieldValue
Steam app typegame
Steam App ID2112880
Live current players0
SteamPulse tracked peak7
Live count (today's peak floor)0
Price$3.99
Free to playNo
Discount0%
Original price USD$3.99
Current price USD$3.99
Release dateMay 25, 2023
Developer有杕之杜
Publisher有杕之杜
Owners estimatedNot available
SteamSpy owner estimate minimumNot available
SteamSpy owner estimate maximumNot available
Review typeVery Positive
Positive review percent94%
Positive reviews60
Negative reviews4
Total reviews64
Steam recommendationsNot available
Achievements46
Average playtime foreverNot available
Windows supportYes
macOS supportNo
Linux supportNo
Parent gameNot available
Store URLhttps://store.steampowered.com/app/2112880/

Short description

This is a plot exploration game set in the 1990s. In the game, you will go back to the age of 15, make up for those regrets and mistakes, rewrite our story and destiny, and explore different life and destination!

About this game

· This is a pixel-style visual novel plot to independent game inspired by the song "Fifteen Fifty". ·You will play the role of an embarrassed young man who accidentally crosses back to the age of 15 and tries to help his young self make a new choice in order to change the embarrassing situation when he grows up after losing all his memories (only a broken diary and a pile of old newspapers). ·In the game, you will face a large number of plot choices. Different choices will change the life trajectory of people around you, and the life trajectory of different people will affect each other. Finally, it will produce various unexpected story endings like the butterfly effect. ·When you are trying to make up for some young mistakes, you may miss someone or something; When you try to rewrite your story, you may also be creating some unexpected life accidents. ·We can't go back to the past. We can't predict the future. We can only grasp every moment. They will converge into our future!

Supported languages

Simplified Chinese * * languages with full audio support

Steam categories

Category IDCategory
2Single-player
22Steam Achievements
23Steam Cloud
62Family Sharing

Regional ratings

BoardRatingDescriptors
dejuslNot 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: $3.99
  • Highest observed: $3.99

十五'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 $3.99, the highest is $3.99, and the first visible tracked price is $3.99. 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

十五'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 $3.99, 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 $3.99. The latest run records $3.99 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: $3.99
  • Current list price: $3.99
  • Distinct observed prices: 1
  • Source mode: SteamPulse local tracking

The latest tracked snapshot records 十五 at $3.99 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$3.99$3.990%
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 $3.99.

CountryCurrencySnapshotsFirst trackedLatest trackedChangeLatest discount
United StatesUSD1$3.99$3.99No 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 $3.99.

DateCurrent priceOriginal priceDiscountSource
2026-09-23$3.99$3.99No discountSteam Store

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