Slut Mansion is an HTML-based adult sandbox game created by Faptastic Game. Players take on the role of a charismatic young man in his early twenties who wins the lottery, abandons his family, and purchases a mansion in a foreign town to begin a new life. The developer designed it as a quick-play experience with minimal grinding and very little dialogue, deliberately avoiding heavy stat systems. It focuses on rough content rather than romantic storylines and incorporates real adult video clips. The game blends management and sandbox elements with a corruption theme.
The current build is version 0.20, released on June 22, 2025, for Windows in English with no censorship, and development remains ongoing. The latest update added 35 new HD videos, including 10 set at a prison, introduced a Suspicion Level mechanic, and added the Police Department and Prison as new locations, along with a new character named Officer Gomez. Earlier patches brought additional scenes, locations like the Island Hotel and Drug Lab, and multiple named characters.
Developer's description
You are a charismatic man in your early 20s. After winning the jackpot in the lottery, you leave your family and buy a mansion in a foreign town. Your new life begins now!
Spoiler
I love HTML games, but i hate massive grinding. So i started to develop my own game. I refrained from adding too many unnecessary stats (i.e. strength, fitness) to keep the grind as low as possible. I hate grinding! This game is not grindtastic, it is faptastic
Warning: This game has no deep story elements! It is designed as a "fast-fap"-Game with very fast progress and without tons of conversations! Expect rough content from the dark side, but no love stories!
v0.20
* Added: A total of 35 new HD videos (10 at prison)
* Added: New game mechanic "Suspicion Level"
* Added: New location Police Department
* Added: New location Prison
* Added: New girl (Officer Gomez)
v0.18
* Added: A total of 46 new HD videos
* Added: New threesome scene (India & Kenzie) with 7 videos.
* Added: New location (Drug Lab) with cook and dealers.
* Added: 4 random junkie girls in the Park.
* Added: New named girl (Bonnie) with 15 videos.
* Added: Punishment scenes with Autumn at Island Hotel
* Added: New rooms at Island Hotel
* Changed: The rough scene with Kenzie can now be skipped.
v0.17
* Added: A total of 54 new HD videos
* Added: 4 new models
* Added: New scenes with Kenzie
* Added: The hotel opens for business (Island Adventure)
* Changed: Some entries in Walktrough to avoid misunderstandings.
* Changed: Codes for T1 and T2 supporters.
* Changed: Money cheat increased from 5000 to 50000 per click.
* Changed: Many small text errors
* Fixed: Nothing, no bugs were found in last update hurray!
v0.16
* Added: Photo Studio (earn money with hot pictures/videos)
* Added: New girl on Photo Studio (+45 Images and +18 videos)
* Added: Your sis loves the Photo Studio! (+45 Images and +18 videos)
* Added: First threesome scene at Photo Studio
* Added: Train your girls on Girls Floor generates Power.
* Added: Next steps on Island Adventure (buy Beach Bar, 13 Holly videos, buy and renovate abandoned hotel)
* Added: Button on the sidebar to skip the time.
* Changed: Now you can take a shower in your bathroom at every day time (Except at night)
* Changed: some change in how videos are displayed.
* Fixed: Issues in "Hire-London-Quest"
* Fixed time issues with qick travel from island
* Fixed: No options in Owl's Apartment at afternoon
* Fixed: Some errors in the text
* Fixed: Some maths errors with upkeep
* Fixed: Issue with starting the island adventure
v0.14
* Removed: Random scenes on girls floor
* Added overall 86 new 720p videos with audio
* Added: 3 named models on girls floor
* Added: Skill system for your prostitutes
* Added: Cheats for Money and Power (use at own risk)
* Added: New bathroom scenes at early morning
* Added: 3 new videos at "watch porn"
* Added: 3 new dreaming videos
* Added: First steps to the Island Adventure (reward for T2 supporters)
* Added: Reminder in your room if the weed plants ready to harvest
* Fixed: Irritating entry in the walkthrough
* Fixed: Wrong daytime in maid scene
* Changed: Text for opening times in the bar
* Changed: Visiting the bar don't result in a daytime cycle
* Changed: Now you can't work on your game at night
* Changed: Now you get specific instructions with time of day in the sneak quest from Anita
* Changed: Now all 3 rooms are free for all on girls floor
* Changed: In the Walkthrough you can't see the girls' pictures until you meet them.
* Changed: My supporters get doubled amount of scenes and max skill points on girls floor
v0.13 - Initial Release
* Different named characters with its own quest lines with many kinky stuff (incest avoidable)
* 250+ videos with audio (most in 720p) * Build your own drug empire (weed farm implemented)
* Take over businesses and upgrade them (Bar—>Strip Club—>Brothel)
* Earn money with Onlysluts
* Earn money with your own porn game
Player reviews
Player rating4.0 / 5 · 5 ratings
Written reviews5 · avg 3.8★
Positive (4–5★)80%
Latest review2025-06-10
What players say
Mostly positive reviews praise pacing and visuals, while noting grind and limited content.
5★1
4★3
3★0
2★1
1★0
Players like
Fast-paced progression that avoids dragging conversations
Well-chosen photos and videos
Simple design that gets straight to the point
Common complaints
Grindy progression despite advertised no grind
Limited content and repetitive upgrades
Tedious variable increases before progression
Best for players who want fast-paced adult games with rough content and simple progression.
Summarised from 5 written player reviews.
Enot19642025-06-10★★★★★
A good, solidly paced game (in its genre, of course). The developer honestly warned: “This game has no deep story elements!” So let's proceed in its estimation on the basis of this statement. And despite its linearity, the game is…
BIGDICKJAUMECRACK2025-04-30★★★★★
I like that it’s fast-paced and doesn’t drag things out — it gets straight to the point. It’s true that the videos are quite good, and I did feel there was a bit of grinding, even though it was said…
WarblGarbl2025-04-14★★★★★
Edit: Buffing my review from 2 to 3. With a fairly good development pace the dev has added more, and might have cut back on the grindy bits, or I was just wrong with my initial assessment. I still think…
★★★★★(5)
