Triangle of Lust is an adult Ren'Py visual novel by Rubystiles, presented with 3DCG visuals and multiple protagonists. You follow several characters, including Marin, Joseph, Kenji, and Gail, in a story aimed at fans of older men, unsavory behavior, and netorare. Branching choices decide which relationships and scenes become available.
The current build is v1.3, dated September 13, 2026, and development is ongoing. It runs on Windows, Linux, Mac, and Android, is in English, and is uncensored. The latest update adds roughly 7,000 script lines, three distinct main branches, extra content with masseuse Ryoko, and several lengthy multi-character scenes. Joseph’s branch explores Marin’s relationship with Joseph and contains clone-related scenes; it requires prior conditions tied to Gojo, Marin’s transformation, and a Cristiano scene. Kenji’s branch appears when Marin has no partner and makes specific choices after rejecting a proposal, with scenes in locations such as a café, car, and theater. Gail’s strip club route is the largest branch.
Developer's description
This game is for lovers of ugly bastards and old man fetishes, there's also NTR.
v1.3
Around
7000 new lines
of script
Three clearly differentiated main arcs
Extra content with the masseuse Ryoko
Several new scenes, some of them quite long and involving multiple characters
The three main arcs
Joseph’s Arc
Focuses on the relationship between Marin and Joseph. To access this content you need to have met certain previous conditions related to Gojo, Marin’s transformation, and a specific scene with Cristiano. Inside this arc there are several scenes involving clones and other characters.
Kenji’s Arc
This branch activates if Marin isn’t dating anyone and makes certain decisions after rejecting a proposal. It includes scenes in different locations (café, car, theater, etc.).
Night at the Strip Club (Old Man Gail’s route)
This is the most content-heavy branch of the update. It unlocks if you previously went with old Gail to the VIP with Akira.
During this night there are several important decisions:
Daya will only let
one
special guest in (you have to choose between Oscar, Professor Karl, or a homeless guy)
Depending on how you split the tasks between Marin and Akira, the scenes change quite a bit
If Marin handles both the VIP and the pole dance, she unlocks extra scenes
If she does neither, a new relationship with Marcus can open up
If she’s dating Gojo, he appears in some of the more intense scenes
On top of everything else, there’s new content with the masseuse
Ryoko
(including a scene in the sauna).
Scene List
Joseph’s Arc
Joseph with two Marin clones
Joseph with one Marin clone
Joseph with Marin
Marin’s clone with a homeless guy
Marin’s clone with four older men
Marin with Takano
Kenji’s Arc
Marin with her friends at a café
Marin with Kenji in the car
Marin with Kenji while Gojo watches
Marin with Kenji at the theater
Night at the Strip Club
Marin with Oscar in the VIP
Marin with Professor Carl in the VIP
Marin with a homeless guy in the VIP
Akira with Goro in the VIP
Marin pole dancing
Akira pole dancing
Additional Marin scenes in the VIP
Threesome with Marin, Akira and Goro
Possible final scene with Marcus
Extra – Ryoko
Masseuse scene with Terry in the sauna
As always, any feedback is welcome.Thanks for the constant support
v1.2
This update is one of the biggest so far: it includes
17 animated videos
,
more than 1100 new images
,
over 7000 lines of text
, new routes, important branching, and several returning characters with bigger roles in the story
One of the biggest features in this version is that
you can now choose whether Marin is Gojo’s girlfriend or not
. This choice will affect many dialogues and will add or remove several scenes throughout the update. Additionally, if you’re on the relationship route, there’s a new
Cuck System
where Gojo can make different decisions about his role — whether he prefers to stay “blind,” watch, or get involved in new ways.
A big part of this update focuses on the
stream with Piggy
. Marin will have many important choices during this event, and depending on your decisions, the ending can change significantly. There will also be different outfit options and some fun mini-games that make this part very entertaining
On the other hand, the
Valeria x Joseph route
is back. She’ll enter a house to get something Joseph asked for… but things won’t be as easy as they first seemed. This route brings several new scenes and interesting complications.
There’s also a lot of new content at the
kiosk with Cristiano
, where Marin will have to make several important decisions that can affect how things develop with him.
Additionally, familiar characters like
Kaito, Oscar, and Richard
are returning and will have more relevance moving forward.
In short, this update has a lot of branching content and is heavily connected to previous route choices. I recommend taking your time to explore all the options
v1.1
A
wild nighttime street party
full of danger and important choices. Your decisions will affect the ending of the party and unlock different scenes.
The janitor is back with his mysterious
“toolbox”
. It’s up to you to discover what’s inside and what possibilities it opens up.
The vagabonds’ arc returns stronger than ever:
Ryoko
and
Saqi
take on more prominent roles in the camp, and things are changing quite a bit.
There will be special content for
Joseph
at the party.
Valeria
continues to get lots of attention. She opens the doors to her house… or to her boyfriend’s for Tito. A tough decision, since Lewis still doesn’t know anything. Everything that happens during Tito’s stay will be tracked with a
points system
that reflects the progress of their relationship. Stay alert — that old man has plenty of tricks up his sleeve…
Also,
Marin
receives an interesting proposal for the future.
v1.0
This update took me much longer than usual because of all the new mechanics and the huge amount of content I added. My main goal was to make you feel like the real protagonist while playing.
The
Cosplay Event
is the highlight of this version. Every choice you make will have meaningful consequences. I’ve added a points system that determines the ranking of the cosplayers, and depending on their position, different scenes will unlock.
So far I’ve completed a full new scene for Marin and the first half of Rina’s scene (I’ll finish hers in the next update). Don’t worry though — there’s plenty of content! I also upgraded my PC and was finally able to add several video animations, which give the game a much more dynamic feel.
Vale is back with two strong and decisive scenes that will heavily impact her professional future.
What does 0.9 bring that’s worth its weight in gold?
I finally finished
Valeria’s scenes
— so go back to where I left them. She now has
2 brand new scenes
.
Completed the
night at the disco
, adding a new route that changes several things.
+700 new images
Tons and tons of fresh text lines
If you like
Kenji
, you’re getting something
very important
for him
Marin
has new routes, and new scenes will appear depending on your previous choices.
Almost all the new scenes are
much more interactive
— now you get to decide how the characters talk and how they act in every situation.
Marin x Kenji – Hot new scene with Kenji : You must have refused the drink that the owner of the disco offered you.
Vale x Joseph (only if you open the box)
Marin must have the Virtual Girlfriend app + she must have helped Goro : Marin x Hospital – Scene 1 Marin x Hospital –
Scene 2) Marin x Goro x Juan Requirements: Marin must have the Virtual Girlfriend app + she must have helped Goro.
Marin x Goro x Juan (extra scene) Requirements: Marin must have given Goro a blowjob after throwing him down the stairs.
Vale x Joseph (alternative) Requirements: If you sent Brittany with Joseph.
Harry x Akira Requirements: If Marin goes to Kenji’s house.
Marin x Karl –
New steamy scene Daia x Akira x Harry 2 Requirements: If Marin goes to Kenji’s house. Preview Scene:
Daia x Akira x Harry Requirements: If Daia was with Gail at the pool party AND Harry and Akira already know each other. (This scene continues in version 1.0 – just a hot taste for now )
Gojo receiving messages from his boss Requirements: If Steffy is with Richard
v0.8
What’s new in this version?
Marin
steals the spotlight again (as usual ) with
4 new scenes
and a lot more text and dialogue. She’s getting closer and closer to that moment many of you are waiting for… but we’re going to respect the natural flow of things. No rushing.
Vale
gets
3 new scenes
.
The
vagabonds
have less content this time, but I promise I’ll make it up to them in the next updates.
New scenes in v0.8:
Fat Luis taking Saqi to the bathroom (only if you send Brittany with the vagabonds)
Brittany getting steamy with Gregory
Marin with Grandpa (Grandpa route required)
Marin’s hot sexting session (Kiss route with Richard)
Marin x Cristiano (Kiosk route)
Marin x Richard (Kiss route)
Marin x Richard – Round 2
Marin at the disco
Marin x Akira x Gail (if they accept the drink)
Vale submitting to Gregory (submissive route + rejecting Joseph’s package)
Vale x Joseph (Cliffhanger ending – continues in v0.9)
Vale Bimbo x Joseph (Introduction scene – if she opens Joseph’s mysterious box)
v0.7
Marin reunites with her old friends, now fully grown women. They invite her to an epic
pool party
where the alcohol flows freely and things get
very
intense (Hot scenes, meaningful choices, and plenty of wild poolside action)
The landlord is back in the picture He knocks on Marin’s door again… do you open it or not?
This scene is important:
In the next update,
3 different routes
will branch out from here, so your decisions already matter.
New content for
Valeria
A bit more of
Joseph
We’re slowly diving deeper into the world of the
vagabonds
… it looks like two opposing factions are forming
v0.6
Marin with grandpa (if there is a route with him)
Marin with Don Tito (if there is a route with him)
Marin with Gojo (love route required)
Vale with Joseph (if you have decided to send the bimbo with Joseph)
Vale with Joseph x2… (if you have decided to send Brittany with Joseph)
Vale with hobos/vagabonds (if you have decided to send Brit with hobos/vagabonds…)
Marin with Richard (if she has kissed him)
Marin touching herself…
Bimbo with Gregory
Vale with Gregory (if she has the submissive route with Gregory)
v0.5
New characters
Progress in the routes
Marin getting more daring
And Vale becoming more and more complicated…
v0.4
v0.3
I rewrote a ton of Marin’s previous dialogues across all routes,
adapting them depending on whether she’s with Gojo or not. Plus, I added several new scenes, fixed bugs, and left some juicy new paths open for the next update…
v0.2
Initial Release
Player reviews
Player rating5.0 / 5 · 11 ratings
Written reviews11 · avg 3.4★
Positive (4–5★)55%
Latest review2026-09-14
What players say
Reviews are polarized: several players praise niche fetish content, while several others strongly dislike the character visuals.
5★6
4★0
3★1
2★0
1★4
Players like
Niche fetish content, including NTR and older men
Marin's character design and story appeal to fans
Linear pacing suits players wanting direct scenes
Improving visuals and steady content over updates
Common complaints
Ugly or repulsive 3D character models
Too few sex scenes for some players
Best for players who enjoy niche NTR and older men content.
Summarised from 11 written player reviews.
PainDarkTheVoid2026-09-14★★★★★
It’s definitely a game that straddles the line between being too repulsively bizarre for some and a peak 10/10 for others(choose your poison),I’d say Triangle of Lust is ironically good at delivering exactly what it sets out to do,especially if…
Stairway192026-08-21★★★★★
The 3D renders are horrible in a very nightmarish way. Maybe the fetish is that they are ugly. How can you make Marin ugly? There are models... they already exist were they are pretty. Weird. Nightmare fuel.
Livram2026-08-13★★★★★
The developer either has no idea how to make a fucking character look pretty or, in their twisted mind, they actually think all these characters look good. I don't think I've seen even one woman who looks pretty, not even…