AR Paper Sumo

It is a smartphone game where you can enjoy paper sumo, which is a nostalgic play in Japan, in AR.
You can enjoy paper sumo by virtually creating a ring on a flat surface such as a table or desk.
One match ends in about a minute, so you can easily kill time anytime, anywhere as long as you have a flat surface.
There is also a special move that can be performed by hitting a lot.
(This is a two-player game)