Koikoi is a japanese traditional card game. Which is one of ways to play Hanafuda with two players. The goal of the game is to make the combination of severalcards earlier than your opponent. You can play single play or multiplay with your friend. Online Multiplay, Leaderboad, and Achievement need Google+ Sign In.
It's safe to download the app. Threshold.jp is the creator of Hanafuda KOI KOI which can be found in the Card Games category. The game was rated 4.5 on Google Play.
The latest update was on Dec 7, 2017 and this application was downloaded and installed by over 1K users. Get the free installation package of Hanafuda KOI KOI 5.4 and have a look at users' reviews on Droid Informer. The app runs on Android devices 4.0 and above.