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ユメザメの仮説

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App ID 3155670
App Type Game
Developer
Publisher さめさめサメーション
Last Changenumber 29589821
Last Record Update 16 June 2025 – 15:05:12 UTC ()
Release Date 2025

『ユメザメの仮説』はあなたの力で過去を変える、マルチエンディング形式の恋愛アドベンチャーゲームです。 恋人とのデートをやり直し、振られてしまう未来を変えましょう。 デートの内容によっては恋人以外の女性との可能性も。 全てはあなたの”行動”次第。

There is only partial information available about this app as SteamDB is missing the access token.

Additional Information

This game is excluded from Steam Family Sharing because: This game has not yet been released

controller_support full
ReleaseState prerelease
Exclude from family sharing (exfgls) 8 (This game has not yet been released)
Store Release Date 2025
community_hub_visible Yes
Social Media https://x.com/samesamekun
Primary Genre Adventure (25)
Store Genres Adventure (25), Indie (23), Simulation (28)
Store Asset Modification Time 10 June 2025 – 16:28:33 UTC () (1749572913)
library_assets
library_capsuleen
library_heroen
library_hero_bluren
library_logoen
library_headeren
logo_position ↴
pinned_positionBottomLeft
width_pct51.458270692144545
height_pct49.58003575489046
Content Descriptors Some Nudity or Sexual Content (1), General Mature Content (5)
controllertagwizard Yes
First seen on SteamDB 7 August 2024 – 07:16:20 UTC (), in changelist #24680765
Content Descriptors (Including DLC) Some Nudity or Sexual Content (1), General Mature Content (5)

Supported Languages

1 Languages Interface Full Audio Subtitles
Japanese Yes Yes

Tags

💘 Dating Sim 🧚 Choose Your Own Adventure 🔚 Multiple Endings 📺 Side Scroller 🗺️ Adventure 👾 Pixel Graphics 🏽 2D 🧸 Cute 📚 Story Rich ⏳ Time Manipulation 🗣️ Conversation 🧞 Choices Matter 🌫 Atmospheric 🕹️ Old School 👤 Singleplayer 🎮 Controller 🖥️ Simulation 🫂 Psychological 🌄 Action-Adventure 📚 Visual Novel

Categories

Single-player Family Sharing Steam is learning

Hardware Categories

Full Controller Support

Assets

Load all asset images
clienticon 451f59f5cb8f16527ef929364ef8595951d402ce
clienttga d71f467d02a53a809b750fb8f16b08ef4949cbe9
icon 55731f5bb320c30138acada63f26c7e1cddb5f91
small_capsule
english83171871d7f5565ab8292718fde92036d706650e/capsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishb3d050058daeefda247880ced0bf7b172a6563e6/library_600x900.jpg
image2x/englishb3d050058daeefda247880ced0bf7b172a6563e6/library_600x900_2x.jpg
library_hero ↴
image/english4f73c36c4c68031d89cf867ef392a6ddfec422bf/library_hero.jpg
image2x/english4f73c36c4c68031d89cf867ef392a6ddfec422bf/library_hero_2x.jpg
library_hero_blur ↴
image/english4f73c36c4c68031d89cf867ef392a6ddfec422bf/library_hero_blur.jpg
library_logo ↴
image/english3f04601d124d098c5bbb49e75500db8e5e0773a0/logo.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct51.458270692144545
logo_position/height_pct49.58003575489046
library_header ↴
image/englishf410d42547255ee9ce3a44a4eea890e2904325d7/library_header.jpg
image2x/englishf410d42547255ee9ce3a44a4eea890e2904325d7/library_header_2x.jpg
Assets
main_capsule813ccdc008492639fec74691ec24f15635b2fbf9/capsule_616x353.jpg
small_capsule83171871d7f5565ab8292718fde92036d706650e/capsule_231x87.jpg
headerheader.jpg
hero_capsulea09e878bee298a041e68b1f2e5c488b1b7664aee/hero_capsule.jpg
hero_capsule_2xa09e878bee298a041e68b1f2e5c488b1b7664aee/hero_capsule_2x.jpg
library_capsuleb3d050058daeefda247880ced0bf7b172a6563e6/library_600x900.jpg
library_capsule_2xb3d050058daeefda247880ced0bf7b172a6563e6/library_600x900_2x.jpg
library_hero4f73c36c4c68031d89cf867ef392a6ddfec422bf/library_hero.jpg
library_hero_2x4f73c36c4c68031d89cf867ef392a6ddfec422bf/library_hero_2x.jpg
community_icon55731f5bb320c30138acada63f26c7e1cddb5f91.jpg
page_background_pathapp/3155670
timestamp16 June 2025 – 15:05:10 UTC
Trailers
257154376 ↴
trailer_namesecond trailer
trailer_category2
trailer_480p/video/webm257154376/movie480_vp9.webm
trailer_480p/video/mp4257154376/movie480.mp4
trailer_max/video/webm257154376/movie_max_vp9.webm
trailer_max/video/mp4257154376/movie_max.mp4
microtrailer/video/webm257154376/microtrailer.webm
microtrailer/video/mp4257154376/microtrailer.mp4
screenshot_medium257154376/f471263cb7cdf0de2788e78b5adb3d78bb272762/movie_600x337.jpg
screenshot_full257154376/f471263cb7cdf0de2788e78b5adb3d78bb272762/movie_full.jpg
trailer_base_id912381
all_agestrue
is_highlighttrue
timestamp1749489342
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