
Screenshots

Watch trailer on Steam ↗Koikoi
RadicalHyena · Published by RadicalHyena · Official site ↗
7 user reviews — 86% positive (7 reviews)
Last updated 27 Sept 2026
This boy is not alone. Because you are with him!
£8.29
Lowest price we've ever recorded
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Price history
RPG · 2018 · More £5 - £15 games
Embark on a heartfelt adventure in Koikoi, an RPG released by RadicalHyena in 2018. Follow a young protagonist whose story intertwines with yours as you navigate through challenging and meaningful choices.
About this game
Koikoi is a classic style and turn based battle role-playing game. A player will go to journey with a boy is named "Shin".
He has good intuition. Also he has a special power called "Psyche". With the power, he can summon natural elements like fire, ice and electricity.
You and Shin's journey has a big goal, to find Shin's daddy in "this world".
Maybe you'll be surprised the difference between your world and here. Or you might be excited about it.
By the way, this journey include a lot of fighting. Sounds scary...but there is a lot of fun! Making new friends! Finding secrets!
Ah, I can't wait to see a popular and brave human like you. It's little bit difficult to find me though.

Anyway, see you in this world. -Blacky the Mayor of Neego
System Requirements
Will my PC run this? →Minimum
- OS *: Windows 7/8/8.1/10 (32bit/64bit)
- Processor: Intel® Core™2 Duo equivalent or faster processor
- Memory: 172 MB RAM
- Graphics: 1280 x 768 pixels or higher desktop resolution
- Storage: 229 MB available space
Supported Languages
Latest news
AnnouncementsOfficial
New title - Mindful Dead / Chapter1(Free)
Mindful Dead / Free Role-playing game Category - Dark Fantasy RPG Platform - PC only (Windows, Macintosh) Release date - November 2019 No.of Players - Single Website - https://radicalhyena.com/mindfuldead Thanks for watching. This is a video game that I'm developing these days. And it's free! You'll be able to check and download the game from my website.Read full article on Community Announcements (enamurky)AnnouncementsOfficial
Version 1.1.2
Thanks for supporting. I updated Koikoi version1.1.2 just now. Please feel free to ask any question or glitch. -Correct a copyright spell. -Fix walkable objects. -Move to a right place and fix events. -Fix a problem you couldn't gain EXP from one of the arena fight.Read full article on Community Announcements (enamurky)AnnouncementsOfficial
Version1.1.1
Thanks for supporting. I updated Koikoi version1.1.1 just now. Please feel free to ask any question or glitch. -Adjust item selling prices. -Fix walkable objects. -Move an event's position. -Correct the translations(English version)Read full article on Community Announcements (enamurky)AnnouncementsOfficial
Version1.0.9(only English ver)
Thanks for supporting. I updated Koikoi version1.0.9 just now. Please feel free to ask any question or glitch. -Correct the translations(English version).Read full article on Community Announcements (enamurky)AnnouncementsOfficial
Version1.0.8
Thanks for supporting. I updated Koikoi version1.0.8 just now. Please feel free to ask any question or glitch. -Fix the wall glitch in the forest. -Adjust the skill "lock" that Pad Lock Girl and Locked Heart use. -Fix Rapid Shoes glitch that the speedup is removed after some event and Arena's battles. -Correct the lacks of translation(English version).Read full article on Community Announcements (enamurky)






