Hyakunin Isshu is a collection of poems made by collecting the poems of 100 typical Japanese poets from the past. This card game using Hyakunin Isshu has been played in Japan for a long time. * How to play the Hyakunin Isshu game Remember the poem and answer one part of the hidden poem. *VS game Using one smartphone / tablet, you can play a mini-game suitable for practicing Hyakunin Isshu together!