This is Napoleon, a strategic card game (trick-taking game).
It's a game similar to the familiar Hearts on PC, but it's deeper and more strategic than Hearts.
It is characterized by fighting separately between Napoleon's army and the Allied army.
Napoleon is a game with a lot of local rules, but it does support quite a few local rules.
In the initial state, it is a rule that was held in a place called Guru Guru Onsen (it seems to have been popular in the past).
There is also a game mode that is easy for beginners to win.
Various data such as winning percentage remain, and even advanced players can enjoy it.
●September 2022 update information
You can now play the derivative game "Natural Napoleon" with a separate app!
Nouveau riche Napoleon
This game is a combination of playing card Napoleon and stealing the country, and is recommended for those who like simulation games. The stage for robbery is Europe.
If you win with Trump's Napoleon, you can command 3 times in the robbery game, 2 times if you are a lieutenant and the Allies, only 1 time if you lose, etc.
Please aim for the fastest European conquest!