This is SIGMA FF game, you will fight against the enemies of the game in order to remain victorious in the end.You can easily control the character you will play with, there are two buttons left and right, above and below these buttons that enable you to control the character easily, and there is a shooting button. When you enter SIGMA FF, you will initially see a weak enemy. You will fight him for a few minutes. After a few minutes, another enemy will appear and it is very difficult, but when you defeat it, you will get a boy. And you win a SIGMA FF game Then you can select the second level and the excitement and suspense will increase in other levels.