Project Mental

Name: Project Mental
Availability: InStock
Rating: 3.5 (10 reviews)
Author: MentalCopy

by MentalCopy

Uncensored Windows

Versionv1.2.8b

EngineUnreal Engine

Released2025-03-09

Updated2026-04-09

LanguageEnglish

3D Game Anal Sex Animated Big Ass Big Tits Cosplay Female Protagonist Masturbation Oral Sex Sandbox Sex Toys Simulator Vaginal Sex

Project Mental, an immersive real-time adult RPG adventure! Spoiler Greetings, my dear perverts! Project Mental is a 3D hentai sex simulator & sandbox with RPG elements. This is a sim based game, which means the idea to let you do what ever you want in a real-time sandbox, "Freedom for fantasies without borders". My idea or better to say goal to build a perfect and mod supported adult sandbox game, with elements of Skyrim, Sims, Fallout etc.

Screenshots

GoFile MEGA

v1.2.8b - Playable male character. - ONI's storytelling begins. - Three new characters - Tons of new animations. - Real-time semen physics in every iteration. - And so much more. v0.11b The first quest has been added! You can find it in the “Massage Salon” location. The Massage Salon has received a small map design update, and the secretary character model has been completely revamped. The main menu scene and interaction UI has been altered and improved. This update is significant since it provides new possibilities thanks to which numerous quests will be build within several clicks. In prospect, our updates will be of two varieties: 1. Reworking old content: We’ll be remaking old dialogues and systems and replacing it with new one which you already can see in Massage saloon. 2. New Quests + Sex events: Next quest will take a place at Home between Emiko and Oni that’s will be pure storytelling quest but ofc with elements of lust and fun. v0.0.9 1. Rei model remake (with a huge list of innovations) 2. Rei new dialogue options 3. Rei non-sex animations (5) 4. Rei voice lines (13) 5. Rei sex event system 6. Rei sex event options (5) 7. Rei sex animations (47) 8. A huge code optimization v0.0.8 - Unique event with Ugly Bast*rd - Characters shader improvement - Semen, Saliva, slime visual effects v0.0.7 - New type of event which can be found at House/Attic. [Experimental] - Mini petting cat event. [Massage salon] - Lots of UI improvements and additions. v0.0.6 Game Brand-new map to explore. A complete makeover for our old maps. New characters. Extensive optimization. Graphic enhancements. Old animations improvements. A huge number of new animations added. And much more. Team I am happy to introduce 3 new members of our team! Kure, our level artist OlegPBP, a seasoned C++ programmer Taro, our expert in Japanese and Chinese localization v0.0.5 Is finally here ! This update brings new locations new scenes, new events and much, much more. A lot of old content was improved and updated or in some cases was even completely re-done from scratch, so I hope you will be happy to play it! Added/Updated -Added new character Deads (Brainless followers of the underworld King) -Added new character Priest (Guards of the underworld King) -Added new character's Poor Girls (The name speaks for itself, basically it's slave girls which can be found at location Cave) -Added new character, Underworld King (Unknown monster) -Added new character, Faceless man (For location Clinic) -Added a small NPC like (Tentacles, Monster cocks etc.) -Added new location (Cave) -Full re-work of location (Clinic) -Update of location (Home) -Added world map -Added Travel-system -Added 15 sex events (up to 29 sex animations) -Xmas props -New type of sex mini-games -Quest manager -New hair-styles -Added 90 sex-toys -New engine for animation -16 cutscenes -Updated 47 UI elements -Improved UI elements 9 -And much, much more! v0.0.3 Fixes & Additions Fixed an issue where the player was duplicated in sex-scenes Fixed an issue with lights and shadows Fixed issue with incorrect reflections on characters Fixed a bug where the game required much more RAM than needed Fixed 19 interface bugs that caused lag Fixed a ton of small bugs with characters Texture size fix to improve performance and avoid blurry effect Alternative shipping method of the game was fixed to avoid Input bugs Added 2 lesbian scenes [Rei] Added 2 scenes with cross [Emiko x Oni] Added 2 sofa scenes [Emiko solo] Added 2 oni bed scenes [Emiko x Oni] Added 4 Non-sex scenes Added new Interaction furniture 5 Re-work of location [Home] All rooms at location home now available Added day mode [Currently on] (In story mode will be based on game time) 29 Elements of UI were re-designed Phone system added [placeholder atm] v0.0.2 Fixes: Improved performance Completely re-made hairs & new hair physics Cursor disappear if you hit ESC in sex scenes Adding twice the same animation to the scene Materials of the Emiko was optimized and re-done All interface elements were updated & fixed few issues with it Tone of small bugs New additions New character Rei was added Character Oni was re-made Added 2 shower scenes Added 9 sex animations New hairs & hairs physics BDSM room New toys to play with 2 New shader (performance boost) Small locations update Demo Initial Release

chwant 2023-12-16 ★ ★ ★ ★ ★

I really don't get what people are liking in this quite badly done tech (?) demo. Anyone who has a day or two experience in UE would see that the developers did not event touch the some of the default values. They are so bad in the tech department that they don't even realize how bad it is to have that shoulder cam with that much offset from the center in interiors. Even the clothing items are so black that they look like blackholes. Quick tip: if you want black clothing in your game, you make it slightly grayish. Also, am I missing something here? The changelog and the game doesn't match. Are we getting a tech demo version here? If so, why would anybody support this game with that much bad demo provided? (I think the developer is also in the forum)

powhattan 2023-11-23 ★ ★ ★ ★ ★

The astro turphing of a test demo is unbelievable. The free version is at best a concept test demo, showcasing sex animations with "customisation" being what clothes you can wear that are immediately undone as soon as you interact with something else.

Gixxer 2023-11-19 ★ ★ ★ ★ ★

I have never typed a review here but this game is actually amazing with huge potential. Considering it is still in early stage but the graphics, gameplay, animations, and the MC are all great! I haven't played since the 0.0.3 version, but I do come back every now and then to check for a major update.

Alex_Horn 2023-10-24 ★ ★ ★ ★ ★

Okay, Project Mental The project's structure itself reminds me of a certain multiplayer project... a minimal gameplay, minimal customization, and the sexual content is also very limited. The environment is interesting, but I wonder if the goal here is to minimize resource consumption for future development or if it's just my speculation that this might be more than it seems at first glance. There's no doubt that I'll be keeping a close eye on this with great interest. Performance: 20 out of 10, no kidding. Okay, attempt number two... The project hasn't moved forward; I still observe an enormous amount of free assets, such as animations, environments, and more, and it's okay, but not when the developer's touch is absent. After playing again, I noticed that... Nothing has changed, and the project still lacks anything that could characterize it, aside from a massive amount of different clutter added to simulate a beautiful picture. But there is still no developer's touch, and it saddens me that I can't see the developer's work, but rather the work of other people who have no connection to the project. The animations are very dull, sluggish, unconfident. Interactions with environmental objects are okay, but there's no point in it other than seeing an animation that hasn't even been edited. It's a huge mess. Playing the project feels like being on a tour where the developer showcases other people's work, and I start to admire their efforts rather than the work of the developer, which is still missing.

FrogFlare294 2023-04-06 ★ ★ ★ ★ ★

For version 0.0.5 This really does feel like a demo. There isn't much on offer, but there is quite a few things that are of interest: Pros: -Graphic quality looks great -Plenty of Animations -Girls look pretty darn good -Plenty of fetishes to dabble in Cons: -Has bugs and some clipping here and there -Is relatively short -Lack of a story The game has a lot of potential, and if everything is ironed out, I believe would be a great game.

Nice Kitty 2023-01-07 ★ ★ ★ ★ ★

It's been a long time. What is in version 0 0 5. 25 pieces of animation in total. There is a House, a hospital and a cave. In the house you can interact with: A toilet, a bathroom, a bed, a table where a PC is, with a Person in another room. With the Bat, in the attic with the creature. With a sofa in the living room. The hospital is almost the same, but there are holes there and this is all from interesting In a cave with Zombie red creature tentacles And a pussy horse in a hole. So far the game looks good I saw this house in another game on this site. The scheme of the house is a direct copy in this game and in that one. The game does not lag, but the animations are wooden and boring There is no plot in the game, there are no dialogues The world, I think, will develop, but so far there is potential

BatOuttaHell 2022-08-20 ★ ★ ★ ★ ★

I'll start out by saying that this is far from perfect. There are a lot of bugs and issues that I've run into during the ten minutes of exploration this first version offers. But what the "game" does offer forms a very solid foundation with a decent interface and very nice animations. The few animations that are in the game at the moment show good attention to detail and I can't discern any clipping when it comes to the holes at least. There is some clipping between the characters and when the character is lying on the bed though. There are a few things such the hair shaders that need to be overhauled and there are a few game breaking bugs like the character being duped and lying in Bed. This is decent start for a proof of concept build that has me invested in following the further development

Draco76 2022-08-14 ★ ★ ★ ★ ★

Can't give this a rating as a game, it isn't one yet but going to give it a 4 star so far for what it actually is and what it could be if it keeps developing. For now (v.0.0.2) it is still nothing more really than a tech demo. There is nothing to do really besides a few interactable objects with a few animations and a few cosmetic options. Anyone looking to download an actual game or being entertained for more than a few minutes, don't waste your time unless you are interested in getting just a taste of what this project is all about. As for being a demo/teaser however, I enjoyed seeing what was added in this update and for one am excited to see where this goes. What little is done so far is done well and seems a very solid foundation to build on. The models and environment are great and the props so far hint at a lot of interactive variety. Looking forward to future updates as more options are added!

egegereturns 2022-08-03 ★ ★ ★ ★ ★

1 positive thing about the game is the hot protagonist and some what decent graphics, The game is a simulator yet the things you can do is only fingering, banana play and changing clothes and that's it. The resolution setting doesn't work and when you go to the bed for the second time and go into a sex scene your character duplicates merging with each other.

anita202 2022-08-01 ★ ★ ★ ★ ★

Version: 0.0.3 Honestly is amazing what the team is planning to do for the game. There is planned to add jobs, minigames, online shopping, multiplayer ( I could not believe it ), etc... as I said in my last review if this game becomes popular its going to be a really good game to play. Things I liked: 1 The intro of the game, when the girl wakes up, and when go to the attic 2 I feel the textures more smooth than demo's textures 3 Eassy phone interface 4 Huge house to explore There arent things I didnt like because its in development yet and I think it will improve in the future Thing I would add: 1 Bathud and mirrors interactives in the downstairs bathroom 2 Bedroom PC interactive to work/shop online/etc... 3 Dildo action in Bedroom bathub ( I mean I expected I could use it because its there ) and same for the chinese balls 4 Audio I think thats all, I hope the game is supported and dont get abandoned