Step into a world where dating isn’t just about roses and romance—it’s a wild ride through a surreal, darkly humorous universe. Picture this: a university student (that's you!) trying to navigate the chaos of campus life, all while juggling a cast of eccentric characters who are anything but ordinary. Meet the intense and irresistible Cain Montgomery, the mysterious Abel Conti, and the dangerously alluring Florian Seth. Each love interest comes with his own scandalous secrets and unexpected twists that will keep you guessing—and laughing—every step of the way. This isn't your standard dating game; it’s a wild parody that plays with every dating sim trope, flipping it on its head with outrageous characters and scenes you won’t see coming.

💕 Are you ready to fall in love... or to regret it completely?


If you enjoyed the game, we would love it if you could take a moment to leave a rating and tell us what you think—it helps a lot!



We are a team of two! An artist and a programmer, making all the content!

💌 Monthly Chapters & Spin-Offs: New content every month to keep the story fresh, along with special spin-offs that give you a deeper dive into this strange, dark universe. The game is always evolving, with early sneak peeks and exclusive updates for those who can’t get enough.

We are very active on twitter: https://x.com/CoolomGames

And on Discord (secret sneek peaks)! https://discord.gg/D4GdaBKRzH


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Featured on: MetadataTentacle GamesIndie Games PlusDesconsolados

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Click download now to get access to the following files:

Dating Killmulator (32bits) 1.1 MB
Dating Killmulator (64bits) 1.1 MB
Dating Killmulator (Linux) (Not tested) 107 MB
Dating Killmulator (Android) 3.4 MB
Dating Killmulator (mac64-arm) (Not tested) 135 MB
Dating Killmulator (mac64-intel) (Check Instructions) 145 MB

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Comments

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I tried playing the game in browser, it takes me to the loading screen but won't ever start, one time I think I waited a good hour until I just gave up... I even downloaded it and the same thing happened, it just kept saying "loading"
Am I doing something wrong? Is there a certain step I have to do?

It shouldn't take this long at all, at tops 1 minute. I'm sorry to hear that. There's a big update coming out tommorow with tons of fixes, maybe it will improve. Sorry to hear your bad experience.

i downloaded it on android and it doesn't get past the loading screen with the heart

Hi! Sorry to hear that. It might take a while the first time, specialy on slower wifis! Give it some time. After the first load it should always take a second!

(+1)

It's a beautiful game, very fun, with an interesting plot. The romantic interests are charismatic and I am forever in love with Cain. It was a blast to find this game 💖💖💖💖

(+1)

I LOVE THIS GAME SM its so funny and interesting ITS TAKING OVER MY LIFE HEELPPE ME I NEED MORE 

(2 edits) (+2)

I like your visual novel!

Review: I enjoyed the visuals and most of the characters. Your UI system is very well polished and the music was charming! Only thing that bugs me is how the men's noses were illustrated.

Here's videos of me trying to voice act your game!

(+1)

Hey i cant get past the register page,cant even register in the mobile because once i fiil out everything and click in Reading the terma theres no way,no Button to come back to the front page 🥲,i really wanna play

Hi! Is there a button next to terms and conditions?

I just checked and worked fine on my phone. Try making a longer password / username or check if your email has dots or special characters!

Deleted 3 days ago

It worked,was the password

(+3)

Hiii! So I wanted to ask...I'm on android and I've been having trouble with signing in...So I'm kind of confused(⁠.⁠ ⁠❛⁠ ⁠ᴗ⁠ ⁠❛⁠.⁠)

(+1)

Hi! I just tested and saw there's a bug. For now you can create an account on web (PC) or wait until tommorow so I can fix it next update. Sorry for the issues!

Tysm!!!

Updated now!

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Holi!No sé si soy solo yo o que pero no me deja registrarme :( Cuando intento salir de los términos y condiciones no me deja aceptarlos y cuando intento salir me saca del juego y eso que lo intente desde el link y la app y nada.No se si podrían arreglarlo ya que quiero jugar este juego!

Hola! Hay una nueva actualizacion que tendria que salirte ya que no hace acceptar los terminos y condiciones, con un registro un poco distinto!

(+4)

guys what is fashion olda pls

(+1)

Es demasiado bueno, tiene una trama genial, me encantan los personajes, me identifico con la mc y el humor es lo mejor, en serio me encanta todo 👏🏻💗

(+1)

I will need to play this games 4 times just to enjoy the jokes in each languaje! Ara sí, en català a la quye he vist que era un opció el joc m'ha guanyat, les decripcions del pejonatges són inmillorables!

(+4)

Is it just me or... is the game stuck on the loading page?

(+2)

Hi! It might take a while if its the First time and the connection isnt that good!

(+3)

i cant wait for more, i love abel and cain sm

(+1)

More coming soon!

yayyyy

(+2)

I played most of it when I registered my account, it was fun... I need more .. I CANT CHOOSE BETWEEN THEM

Thanks!

(+3)

I can't register for an account so it only lets me play a little bit.

+1不知道为什么登录不了

We are working on an update now! It should  be out next patch, sorry fo rthe inconvenience.

We are working on an update now! It should  be out next patch, sorry fo rthe inconvenience.

(+2)

ESTÁ BUENISIMO, quedo al tanto de proximas actualizaciónes....!

Gracias ❤!

(+1)

Omg, I love it! Almost died in the chapter 4 from the sounds effects, LOL

Thanks! More coming out soon!

Hi, just curious. Does the MC use she/her pronouns? Or are they customizable?

(+2)

MC uses she her

(+1)

The MC uses she/her. Since the game is translated in 3 languages It was very hard for our small team to be able to have more.

(1 edit)

No biggie, thank you for replying tho!

(+3)

El juego es de España? xd Me estoy riendo un montón con los textos

(+2)

¡Los dos creadores somos de España!

(+2)

"I once killed a child" HELLO?!? WHAT DA DAWG DOIN?? THIS SERIAL KILLER NEED TO BE IN JAIL ASAP!! anyways, this is going to be a wild ride and I'm ready for it!~ (⁠ ⁠ꈍ⁠ᴗ⁠ꈍ⁠)💕

(+1)

Thank you so much! It's going to be a crazy crazy ride. It might take a while but god it's going to be amazing.

I think I figured out the account problem! I tried *many* times and it only worked for me after I accepted the terms and conditions *before* doing the captcha! IDK if this will work for everyone but it cleared things up for me immediately :>

(+1)

It won't even let me open the Mac ARM version after downloading :(

hi, maybe you could try out the instructions for the angel version? they're both Mac so theoretically it should work for both.

(+1)

Recién acabo de terminar de ver todos los capítulos que están disponibles hasta ahora y me ha encantado. El juego desborda personalidad, las referencias y chistes son una pasada, y los personajes son bastante interesantes. Me muero de ganas por ver más.

Muchas gracias!

Heyyy

Lovely game, but I can´t register!! I've tried everything!! If you guys could idk tell me what to do or fix it? because I know I'm not the only one facing this problem and I idk what to do anymore. thxxx

Hi! Does the captcha appear? I feel like this might be the biggest issue. I'm working on an update right now that should be live tommorow and fix most of the issues!

Thanks for replying! Yes, it does! Just wanted to say the game is so pretty, congratulations! 

(1 edit) (+1)(-1)

I liked the part that i could play.
But it seems like no matter what I do I can't register, I tried the web version and the link that i saw here as the reply to another user, and the game file for wind-64, and last time i tried to redownload the game my PC just deletes it as i try to open the application 'cuz it sees the application file as virus or sth harmful to the computer. It's my first time encountering this kinda problem, never happened before for the games from itch.io

It does bother me cuz i wanna play more, but no matter what i do i can't. and now i'm also worried about my pc. (((((((

Hi sorry, this error keeps appearing but I don't quite understand how can people play without an account in general? There should not be a way. Could you please join the discord or contact us on twitter so we can discuss it if it's not an inconvenience please? Thanks and sorry to hear you are having issues!

(+3)

That's so cool !, this game make me so excited to see what should i do on next part ! 💗 , THX💗✨

(+2)

simply, amazing. too much to compliment but here it goes.
the characters are written so well. finally no mary sues LOL.
you didn't go for the stereotypical serial killer route! wayyy more interesting.
visual effects make me actually want to LOOK at the game (broad, but some games are just.. powerpoint presentations.)
every word written so well that im not bored and try to skip over the boring dialogue.
unique systems, again, much more interesting
attractive men but all in different ways!??!
a cute cat.

thanks for this masterpiece. 

It won't let me create an account; I tried on this page on my PC and downloaded it on my PC and neither works.

(+1)

Hi cyd! What's the issue, what does it tell you? You can also try registering from here: https://www.datingkillmulator.com/ or if you contact us on DM at @coolomgames or at the discord we can try to help you step by step!

(+1)

It doesn't tell me anything, I filled out all of the fields on the page but when I hit "Register" nothing happens. I tried on the Itch.io page, the downloaded version, and your link. I am not sure what is wrong. I really want to figure this out because I played the first part and it was so good!!

Through itch.io comments, it might be a bit hard, but I can try! Does the captcha appear? Sometimes it can bug out.

Yes, the Captcha works. From what I can tell the only thing that won't work is the actual "register" button on the registration page.

Could you try joining the discord or sending us a DM on twitter at @coolomgames so I can provide help with pictures please?

(+1)

This happened to me and I fixed it by refreshing putting the info in clicking it once and waiting a bit

(+2)

Heyy, uh. Android version registration doesn't work at all. Because of the robot test. I cannot click done. Because it is way too big. I can only click on the things on the robot test but when I finish doing it, it doesn't let me go. Because it simply doesn't even show the option to click "I am done.". Don't know how to say it clearly but I know it's not my phone's problem so please fix it.

(+1)

It has been reported. Should be fixed next update, sorry for the issues!

(+3)

So my player name is "Player Name", there is NO save button, and I have no clue what's up with the log-in stuff.
Which incidentally doesn't seem possible to use to log in.

Clearly the game have fallen victim to my absolute uselessness with technical shit, and is stuck in the same limbo as my paypal and various other payment methods, where the log-in both exists and doesn't exist at the same time.

I like what I see of the game, but it's driving me nuts that I can't save OR fix my damned player name.

Is there a step-by-step game-settup for dummies somewhere for this game? >_>

Because CLEARLY I am incapable of making it work.

(1 edit)

Hi Raven!

I'm sorry to read that you're having technical issues. If it's not an inconvenience, could you join the Discord server or send a Twitter DM to @CoolomGames so we can help you?

(+1)

I don't really do social media.
It's only because itch have games I cannot find anywhere else I even have an account here. (I prefer Steam for gaming usually.)

But I can say that what is happening is that when I try to fill in the Create Account or Log In (obviously I won't use my real e-mail in a game by an unverified source, that's just common sense) and click the accept button, nothing at all happens. It doesn't registrer it or accept it.

And when I ignore that to press the Play button without any logging in (to what I assume is the in-game app) then you cannot select a player name at all. And it just calls you "player name".

I don't know what is wrong, but one easy fix (in case more people run into this problem) is to give your MC in the game a generic non-gender name like "Alex". OR move the naming part into the visual novel part of the game.

I'm not a programmer, so that's about all the advice I can give. lol

And I have never seen this kind of set-up for a visual novel style game before, so I honestly have no clue what to do to fix it from my side.

(+4)

This is SO GOOD!!! I can't wait for there to be more. The quality is just unmatched. Thanks for making it free!

So glad you liked It! More episodes coming soon!

When I want to log in to Android, I can't. Why???

Hi! Do you have an account created? We are having problema with creating accounts on Android so It needs to be done through PC and then play on android

the android version won't let me register because when I click on the 'I am human' thing it takes up too much of the screen so I can't read what it says to do

(+1)

Will check! For now, accounts are linked so you can make an account on pc and it will work on mobile aswell!

Okay ty

(1 edit)

is there going to be a Mac version in the future?

Yes! Next update.

ty so much!

You can now download it! I need to tell you that it has not been tested at all since nobody on the team has access to a Mac. I still hope the experience is good!

I am so sorry to to disappoint but the game can't be opened/launched even with command.

(+2)

Is there a reason I cant play Day 3 I've installed in multiple times and even played in browser but the newest Day never pops up for me is it my computer that is the problem because I downloaded it on windows

I updated It everywhere. Opening the Game on browser or installing the new client should work. If not, try opening in an incognito tab or deleting the cache.

(+1)

I can't log in for some reason? also chapter 3 isn't available to me :,)

Hi! Could you please provide me your username? Tommorow an updates drops that should fix all the issues!

My username is TiliaTea! I finally managed to log in but I should let you know, I tried to reset my password because I thought that was the problem but I never received the reset email. Day 3 is still missing I'm afraid :,)

Its wierd because it's says you have It? Idk should be fixed next update later today / tommorow! Thanks!

I can't get past the loading screen for some reason (╥﹏╥)
Is there anything I can do to fix this?

(+1)

It now takes a while to load the game (faster wifi around 15 seconds but low speed wifi can take a whileeee). Should be fixed in a couple of updates. Maybe the launcher works better for you. Sorry for the inconvenience!

(+1)

OMG thank you for letting me know about the WIFI!!! I was legit playing the PC version offline, so that must've been the issue. Tried what you said with the internet and now it works, yaaaay ૮ ˶ᵔ ᵕ ᵔ˶ ა

Is there a way to fix this issue I'm having? When I'm in the therapy session with florian and I have to answer his first question(the psychological test) the text field where I would write my answer is not showing. I tried everything and I can't fix it. Would really appreciate it if you could help. Xx

(+1)

Should be fixed now!

(+1)

I love this game and logged in everyday just to see if chap 3 was out, now I feel even more confused after chap 3 xD 

I love the characters designs and the story so far and love the episode concept (it keeps me on my toes plus we got UK english lol), will def continue to support this just to see the end !! (I hope one particular person will disappear lmaooo)

We're so happy you like It! If you want to be up to date on episodes we have a Twitter and discord (so you don't have to log that much hahah!) Thank you for playing, I hope a certain character dies aswell!!

(+1)

Hi guys! How do I get to Chapter 2

Hi! Just create an account and you should be able to play it after chapter 1!

(+5)(-1)

Oi as a propper born and raised british citizen I happen to find the "UK" edition of this visual simulator quite uppseting, I demand by decree of his majesty the king that you shut down this devilish project right this instant! You have been oficially warned!