"Crypt-Oink" is Japan's first blockchain game (Dapps).
It is a simulation game that can blend a mysterious creature "Crypton" and collect many kinds of characters such as various colors and shapes.
The difference from the conventional game is that the character and item have "owner system", "asset quality", "improvement tolerance" by using virtual currency Eth.
For example, it is possible to trade a possessed character with another owner via an affiliate.