A downloadable game for Windows, macOS, and Linux

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CONTRACT DEMON is a visual novel created for NaNoRenO 2019. an angel summons a demon, and they end up... in love?! it takes 20-30 minutes to read through the story. there are no choices or alternate endings.

content advisory: recommended ages 16+ (contains discussion of sexual topics, and strong language)


story+art+music - NomnomNami

~ translations ~
Español - Marina Martínez Maíllo, José Luis Castillo del Águila, Clara Pérez González, Oihane Bilbao Soto, and Celia Prados Molina
Português - Fah Braccini
Français - leen
Deutsch - Christian Paul
Русский - Project Gardares and Sol Taere
한국어 - KyleHeren
日本語 - sasazaki-c
简体中文 - Yuriatelier
ภาษาไทย - Azpect Translation
Polski - Nika Klag
Türkçe - Efşan za

the soundtrack is also available on bandcamp!

FIRST CONTRACT (prologue comic) is the story of eleni's first time summoning kamilla! full color, 10 pages. if you enjoy this game, i hope you check out the comic, too!

thanks <3


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Click download now to get access to the following files:

contractdemon-1.9.0-pc.zip 90 MB
contractdemon-1.9.0-mac.zip 55 MB
Contract Demon Soundtrack.zip 17 MB
First Contract - prologue comic 21 MB
if you pay $2 USD or more
First Contract - prologue comic (korean) 19 MB
if you pay $2 USD or more
Contract Demon Art Collection.pdf 17 MB
if you pay $3 USD or more

Also available on

Development log


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Viewing most recent comments 16 to 55 of 285 · Next page · Last page

This story really touched my heart and no less after the second and third time reading... Eleni and Kamilla are both sooo cute and adorable. Don't miss out the prologue comic, it gave me goosebumps as well... I really hope to see more of Eleni and Kamilla in the future...

This was my first exposure to a purely reading visual novel, and I enjoy it a lot!
I have sensory overwhelm issues that make me not like video/movies very much, so in here just reading text accompnaied by static character images and fitting music were great.

I also love the dynamic of the story - the general idea of the taller one being more vulnerable was really fun.

Thank you for making it!



I watched a friend play this! It was sooo cute. <3 I've played a few of your games and you have SUCH good character dynamics!!!

Lesbians <33


this is too cute i might actually explode,,, dont wanna be dramatic but id die for them both

loved this game! more would be nice if possible! <3



Lesbians :)

I love this game so much, I know it most likely will never get an update/more content or a part 2 but I would be so happy if it did.

Even if I had to play something like £10-£15 for it, I would 100% be willing to do it.



(3 edits) (+1)

VERY VERY VERY AWESOME GAME THAT I EVEN PLAYING...(sorry for my english, I know It's not very good.) I really want part 2 or something like that...OH OH! AND THE COMICS/PROLOGUE! I know that the prologue is from 2014 but yeah...I just love this game and comics and characters really.

~Love, Ai


Adorable little game, loved it. Very wholesome and just long enough. No really lewd or r18 scenes for those wondering. Would recomend


play it for 10min's on youtube i will paly in more. love it :)


Does this have any nudity i wanna know :|

nope! theres no nsfw scenes, it just mentions sexual topics , other then that its rlly cute <

Um... hello, honestly, I don't know if I should ask this here, but since, I just wanted to know if you will do or consider doing a second part of this beautiful work, I ask this because I'm left wondering what happens next hehe, that's all, thanks 

Ícono de validado por la comunidad


Okay, maybe it was something on my end, but my antivirus had immediately scanned one of the files in your games as malware? I just want to know if anybody got this or if it was just me...


this was great! i absolutely adored the characters, the art was fantastic, and it had an excellent plot!

(1 edit) (+1)

I love the theme that plays during the scenes in the office, especially part that sounds like a phone ringing.

Also, is it intentional that Eleni's pigtails point down to contrast with Kamilla's horns, which point up?


the dynamic between them was adorable and, for some reason, realistic. a sweet game about two girls discovering their affection for one another! the visual style is bubbly and cheerful, with interesting characters. thank you for creating this game. <3




This is cute.






Moe and warm, I love it <3

Hello! How is it possible to participate for the Italian translation?


Loved it!  I first saw it on Girbeagly's channel on youtube and decided I had to get it and play through it with my gf.  Though I am having issues with downloading the artbook.  I paid the $3 but everytime I go to download it the file doesn't seem to exist?  Or like, my laptop doesn't register it.  After clicking download next to the artbook there's no file on the download page


hmm maybe it's a site issue, i haven't touched the file since originally uploading it so i'm not sure why it isn't letting you download!

let me know if it still doesn't work, and i'll just go ahead and email you an external download link. glad you enjoyed the game :)


nvm, was about to download it through the browser instead of the app




love love love!!!!

Cuteeee >.<


This was absolutely adorable. so glad I played it

cute! great designs (my dude olog and his lasagna though ✨)


Extremely cute! Really sad there wasn't an ending song to this one though :(
Great art, excellent plot, however I expected it to take longer than 50 minutes to play, I was just starting to get hooked! 

eu amei!! Faz tempo que não jogo algo assim em português, muito obrigada pela experiência :))


Beyond cute and a tad steamy. Love the character designs and backgrounds. Nomnom's short visual novels are such a treat! <3 

I started with "her tears were my light", came here, and now ready to find another little gem.

I would love to see more with these characters; I think there's a lot of potential in each one!

is it available on app store?


the game is cute, and the art is amazing!!!




thank you for your enthusiasm :)

i will definitely make a part 2 in the future!


Thanks-thanks-thanks-thanks! Thank you very much! You are the best!

I am 100% sure that you will succeed!

No matter how much time it takes to create the second part ... I will still wait for its release!

omg!!! I just wanna add I'm waiting for a second part of the game too >.<

this is a great game... with a very interesting storyline...

Viewing most recent comments 16 to 55 of 285 · Next page · Last page