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I’LL FUCK YOUR GRANDPA!

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App ID 3458610
App Type Game
Store Name I'LL FUCK YOUR GRANDPA!
Developer
Publisher Senior Heat
Supported Systems Windows macOS Linux
Technologies PyGame Engine, RenPy Engine
Last Changenumber 30061639
Last Record Update 15 July 2025 – 05:11:42 UTC ()
Release Date 4 April 2025 – 08:09:34 UTC ()
❓ 71.24%
64 reviews
0
In-Game

A frank visual novel for adults, where you will find yourself in the role of a young woman who finds special pleasure in sex with old men.

Additional Information

Developer Senior Heat
controller_support full
community_visible_stats Yes
ReleaseState released
Publisher Senior Heat
Store Release Date 4 April 2025 – 08:09:37 UTC ()
osarch 64
community_hub_visible Yes
Primary Genre Action (1)
Store Genres Action (1), Adventure (25), Casual (4), Indie (23), RPG (3), Simulation (28)
Steam Release Date 4 April 2025 – 08:09:34 UTC ()
Store Asset Modification Time 4 April 2025 – 05:39:31 UTC () (1743745171)
library_assets
library_capsuleen
library_heroen
library_hero_bluren
library_logoen
library_headeren
logo_position ↴
pinned_positionBottomLeft
width_pct32.84887048446285
height_pct31.250508612505087
osextended macos64,macosapplesilicon,macosnotarized
name_localized
englishI'LL FUCK YOUR GRANDPA!
germanICH WERDE DEINEN OPA FICKEN!
frenchJE VAIS BAISE TON GRAND-PÈRE !
italianTI SCOPERO' IL NONNO!
koreana네 할아버지를 내가 먹어줄게!
spanish¡ME FOLLARÉ A TU ABUELO!
schinese我要操你爷爷！
tchinese我要操你爷爷！
russianЯ ТРАХНУ ТВОЕГО ДЕДА!
japaneseお前のじいさんを犯してやる！
portugueseVOU FODER O SEU AVÔ!
brazilianVOU FODER O SEU AVÔ!
latam¡ME FOLLARÉ A TU ABUELO!
polishPIEPRZĘ TWOJEGO DZIADKA!
turkishSENİN BÜYÜK BABANI SİKECEĞİM!
review_score 8
review_percentage 80
Detected Technologies (?) PyGame Engine, RenPy Engine
Steam Deck Compatibility
  • Steam Deck:
  • Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
  • Some in-game text is small and may be difficult to read
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 6 June 2025 – 00:00:00 UTC
  • tested_build_id: 17510168
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs0
    small_text1
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimenative
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
restricted_countries CN,DE
China, Germany
Content Descriptors Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5)
controllertagwizard Yes
First seen on SteamDB 11 January 2025 – 07:28:14 UTC (), in changelist #26952739
Content Descriptors (Including DLC) Some Nudity or Sexual Content (1), Adult Only Sexual Content (3), Frequent Nudity or Sexual Content (4), General Mature Content (5)

Supported Languages

15 Languages Interface Full Audio Subtitles
English Yes Yes
French Yes Yes
Italian Yes Yes
German Yes Yes
Spanish - Spain Yes Yes
Portuguese - Brazil Yes Yes
Spanish - Latin America Yes Yes
Traditional Chinese Yes Yes
Simplified Chinese Yes Yes
Korean Yes Yes
Polish Yes Yes
Portuguese - Portugal Yes Yes
Russian Yes Yes
Turkish Yes Yes
Japanese Yes Yes

Tags

🔞 Sexual Content 🫣 NSFW 🙈 Mature 🍑 Nudity 💘 Dating Sim 📚 Visual Novel 🌱 Indie 🧚 Choose Your Own Adventure 😌 Casual 📚 Story Rich 🗺️ Adventure 👤 Singleplayer 🏳️‍🌈 LGBTQ+ 🔚 Multiple Endings 🎲 RPG 🌱 Realistic 🖥️ Simulation 🧞 Choices Matter 💘 Romance 😃 Funny

Categories

Single-player Steam Achievements Family Sharing Profile Features Limited Adult Only

Hardware Categories

Full Controller Support

Assets

Load all asset images
clienticon c68f51c9c1db32082d69ae1efc05f450bd2690d5
clienttga 1b4b04ca749afa391cd865c3cda4fb0e682e26b0
icon 763ab575fa73127cab38403d7c384b1767a48df2
small_capsule
english0f0ad71e019ae9bcc0c5e4487683b59c109fe1aa/capsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/english324e8320fb16fcb50aaae9e2f1edf077b3d8034b/library_600x900.jpg
image2x/english324e8320fb16fcb50aaae9e2f1edf077b3d8034b/library_600x900_2x.jpg
library_hero ↴
image2x/englisheedd0dafe159a51859c6c77ea69541d74d8ebcc1/library_hero_2x.jpg
image/englisheedd0dafe159a51859c6c77ea69541d74d8ebcc1/library_hero.jpg
library_hero_blur ↴
image/englisheedd0dafe159a51859c6c77ea69541d74d8ebcc1/library_hero_blur.jpg
library_logo ↴
image/english58c1354b4fce278cb620a2e6e3b614e25b3e9427/logo.png
image2x/english58c1354b4fce278cb620a2e6e3b614e25b3e9427/logo_2x.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct32.84887048446285
logo_position/height_pct31.250508612505087
library_header ↴
image/english179a46f621d3f983c8aa5ab8c6a71af3163421e8/library_header.jpg
image2x/english179a46f621d3f983c8aa5ab8c6a71af3163421e8/library_header_2x.jpg
Assets
main_capsulea84930468693df3aa06b34782140c9f65afef686/capsule_616x353.jpg
small_capsule0f0ad71e019ae9bcc0c5e4487683b59c109fe1aa/capsule_231x87.jpg
headerheader.jpg
hero_capsulef4bfcd7b3f2a3964681bd606508a007e0ab3f0ab/hero_capsule.jpg
hero_capsule_2xf4bfcd7b3f2a3964681bd606508a007e0ab3f0ab/hero_capsule_2x.jpg
library_capsule324e8320fb16fcb50aaae9e2f1edf077b3d8034b/library_600x900.jpg
library_capsule_2x324e8320fb16fcb50aaae9e2f1edf077b3d8034b/library_600x900_2x.jpg
library_heroeedd0dafe159a51859c6c77ea69541d74d8ebcc1/library_hero.jpg
library_hero_2xeedd0dafe159a51859c6c77ea69541d74d8ebcc1/library_hero_2x.jpg
community_icon763ab575fa73127cab38403d7c384b1767a48df2.jpg
page_background_pathapp/3458610
timestamp4 April 2025 – 08:09:35 UTC
Trailers
257088094 ↴
trailer_nameI’LL FUCK YOUR GRANDPA!
trailer_category3
trailer_480p/video/webm257088094/movie480_vp9.webm
trailer_480p/video/mp4257088094/movie480.mp4
trailer_max/video/webm257088094/movie_max_vp9.webm
trailer_max/video/mp4257088094/movie_max.mp4
microtrailer/video/webm3458610/811045/1d7a93d690b5ac2630148eba8a8ebd044f69fa0e/1750853013/microtrailer.webm
microtrailer/video/mp43458610/811045/1d7a93d690b5ac2630148eba8a8ebd044f69fa0e/1750853013/microtrailer.mp4
screenshot_medium257088094/dbc05501a35d8015c09c58a4a9c50a32c26d0efe/movie_600x337.jpg
screenshot_full257088094/dbc05501a35d8015c09c58a4a9c50a32c26d0efe/movie_full.jpg
trailer_base_id811045
all_agesfalse
is_highlighttrue
timestamp1742535371

Depots

ID Configuration Size DL.
3458611 Windows Linux 224.66 MiB 165.48 MiB
3458612 macOS 212.73 MiB 161.03 MiB

Total size on disk is 437.39 MiB and total download size is 326.51 MiB.

Branches

Name Description Build ID Time Updated
public 17510168 26 February 2025 – 05:55:03 UTC
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