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Project Subtrahend

Wishlist Follow Ignore Install Unwatch Watch
App ID 2629200
App Type Game
Developer
Publisher LilyDynamite
Supported Systems Windows macOS Linux
Technologies PyGame Engine, RenPy Engine
Last Changenumber 28850405
Last Record Update 6 May 2025 – 22:21:46 UTC ()
Release Date 1 December 2023 – 20:00:14 UTC ()
❓ 67.06%
3 reviews
0
In-Game

Project Subtrahend is a choose-your-own-adventure visual novel, where you have the chance to get to know the stories, lore, and personalities of nine unique characters. Choices matter in this game, and it's up to you who lives or dies as you explore what it means to be human.

Additional Information

Developer LilyDynamite
community_visible_stats Yes
ReleaseState released
Publisher LilyDynamite
Store Release Date 1 December 2023 – 20:00:17 UTC ()
osarch 64
community_hub_visible Yes
Primary Genre Indie (23)
Store Genres Casual (4), Indie (23)
Steam Release Date 1 December 2023 – 20:00:14 UTC ()
Store Asset Modification Time 1 November 2023 – 19:24:25 UTC () (1698866665)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionBottomLeft
width_pct73.88579498181376
height_pct73.50993377483444
osextended macos64,macosapplesilicon
Detected Technologies (?) PyGame Engine, RenPy Engine
Content Descriptors General Mature Content (5)
controllertagwizard Yes
First seen on SteamDB 30 September 2023 – 06:48:18 UTC (), in changelist #20494731
Content Descriptors (Including DLC) General Mature Content (5)

Supported Languages

1 Languages Interface Full Audio Subtitles
English Yes Yes

Tags

🧚 Choose Your Own Adventure 📚 Visual Novel 🔚 Multiple Endings 🧞 Choices Matter 📖 Lore-Rich 📚 Story Rich 🧙‍♂ Philosophical 😌 Casual 🏽 2D 💔 Emotional 😨 Dark 🏳️‍🌈 LGBTQ+ 🗳️ Political 🗣️ Conversation 👩 Female Protagonist 🌱 Indie 👤 Singleplayer 🤡 Comedy

Categories

Single-player Steam Achievements Family Sharing Profile Features Limited

Assets

Load all asset images
clienticon 10603c3f60dda64276a437dcc82aef72d43e295b
clienttga 0d1abd440a02360149687f993146f92ca735a7b6
icon 140ffd70d94182ea0f48a1cc88ce004ed16ce4b0
clienticns a189dfd37debf1e2c9d7e7474bc42159771d5623
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
image2x/englishlibrary_hero_2x.jpg
library_logo ↴
image/englishlogo.png
image2x/englishlogo_2x.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct73.88579498181376
logo_position/height_pct73.50993377483444
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
library_hero_2xlibrary_hero_2x.jpg
community_icon140ffd70d94182ea0f48a1cc88ce004ed16ce4b0.jpg
page_background_pathapp/2629200
raw_page_backgroundpage_bg_raw.jpg
timestamp23 April 2024 – 01:57:43 UTC
Trailers
256976296 ↴
trailer_nameProject Subtrahend Trailer
trailer_category3
trailer_480p/video/webm256976296/movie480_vp9.webm
trailer_480p/video/mp4256976296/movie480.mp4
trailer_max/video/webm256976296/movie_max_vp9.webm
trailer_max/video/mp4256976296/movie_max.mp4
microtrailer/video/webm2629200/619306/bb4438e0b4fbf9051fc532874e8feb6bdadd8a62/1750937694/microtrailer.webm
microtrailer/video/mp42629200/619306/bb4438e0b4fbf9051fc532874e8feb6bdadd8a62/1750937694/microtrailer.mp4
screenshot_medium256976296/movie.293x165.jpg
screenshot_full256976296/movie_full.jpg
trailer_base_id619306
all_agestrue
is_highlighttrue
timestamp1698866789

Store Packages

SubID Name Billing Type Last Update
942994 Project Subtrahend Store or CD Key 10 July 2025 – 17:08:21 UTC

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