Koikatsu Party
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About Koikatsu Party
Koikatsu Party is a character-creation game in which you design anime-style characters, choose their personalities and explore erotic interactions with them.
Create a character
More than 300 settings let you adjust a character’s appearance. You can shape facial features, change the color of one eye, choose hairstyles and edit individual hair sections. Body options cover features such as breasts, hips, arms and legs; you can also change skin color, add shadows and alter outline color and lighting.
Choose a personality
The game includes 30 personality archetypes, including tsundere and tomboy. You can also set a character’s sensuality, tastes and experience. Her personality and sexual settings affect how she reacts to different situations and sensations.
Erotic interactions
Dozens of sexual options use mouse controls for touching, pulling, licking, fingering and pumping. Japanese voice talent performs the characters, while erotic encounters do not have subtitles.
Additional expansions available in Japan are incompatible with Koikatsu Party.
Frequently asked questions
The best price for Koikatsu Party is $59.99 at Steam. 2 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Koikatsu Party stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Koikatsu Party are: Windows 7, Intel Core i3, 4 GB RAM, 20 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Koikatsu Party is a single-player game.
Mostly, yes. Valve rates Koikatsu Party as Playable on the Steam Deck: it runs, but may need some manual setup.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











