Ren'Py / VN

Red Flags: Infidelity Island [v0.4] [Lostworks]

June 19, 2026F95

It’s the second year of college and John and Mia are going on that island getaway for summer vacation? The problem? There’s two other couples on that island: Hayley & Steven and Emily & Jake. Hayley’s been your friend since you were kids and Steven used to date Mia, Emily used to hate you and Jake’s always been a fiend. With tensions and drama set to flare, is it possible for John and Mia’s love story to emerge unscathed? Or will the red flags on infidelity island consume all?

Thread Updated: 2026-06-19

Release Date: 2026-05-30

Developer: Lostworks Patreon – Discord – Subscribestar

Censored: No

Version: 0.4

OS: Windows, Linux, Mac

Language: English

Other Games: Link

Genre:

3DCG, Animated, Cheating (?), Male protagonist, Milf, Oral sex, Teasing,

Installation:

1. Extract and run.

Changelog:

v0.4

Now, what’s new in V0.4? We have a huge update, possibly the biggest one that I’ve done yet. It takes our protagonists and puts them on a party ship and we really see the tension between all three couples flare to conclude Day 4 of the game. What I feel that I’ve done very well in this update is that I treated the entire thing like a sort of minigame. I run you through a bunch of options and then depending on how those options go, you get one out of four different ways to end the update. How this update ends will affect future releases. I don’t know if I’ll keep making them like this, V0.5 will be more linear, but I thought it was a very neat idea. i think it encourages you guys to go and look for the other content.

So overall, I made over 500 renders for this update and that number gets closer to a thousand when you factor in the three great animations for it.

v0.3

For those of y’all wondering what’s covered in this update, we have the end of Day 3 and half of Day 4. The rest of Day 4 will be the focus of V0.4 whose screenplay I am currently writing right now. There are hundreds of renders in this update, two animations which I think that you all will love.

Overall, this update sets up an even bigger update and I’m glad that I was able to get both this and The Boston Breeder out in one month. As of now, it’s only scheduled to be Infidelity Island next month but who knows how fast rendering will go. Either way, I’m sure you guys will love this update!

v0.2

I finished work on it last night and decided fuck letting it stew, we’ll give it to y’all today. There’s about 270-280 renders, closer to 600 when we count the three animations. So it’s a huge update and it really starts to hone in on the type of stuff we’re going to see on this island in coming updates.

v0.1

Initial Release