Game Theory At Christmas

In order to participate in the game competition, let's make a game with the theme of Game Theory. Originally thought so, but due to various complicated reasons. In the end it became a spoof game. Because the game operation method is very intuitive and simple, I won't introduce it here. The game contains a total of six non-zero sum games. The accumulated star coins or snow coins can be used to upgrade characters. Each character can have different effects according to the level. Only by fulfilling the conditions of the level can you advance the plot, so you need to adopt a strategy that can meet the conditions of the level without losing too many star coins and snow coins. Some levels require the character to reach a certain level to pass the level, so when you are stuck in a level, you can replay the previous level and accumulate star coins to upgrade your character.