The games are fun and educational. In-game socializing 3-player games require a common combination. Players who help each other to succeed in the game spend a fun time playing. In 3-player games, each player has a different character. Although it seems difficult for 3 people to play on the same keyboard, solidarity is dominant among the players. Although the games are simple, they contribute greatly to the development. The 3-player games, which are very useful, allow everyone to have fun at the same time. In 3-player games, as the level passes, the next section becomes more difficult and requires more effort.