You can play with guns and special bullets with different attack strengths and ranges. You can upgrade your weapon's destructive power and critical chance. Bullets with special options can be purchased in stores. #You can find the game manual in the settings section at the top left of the game. -The bullet fires in the direction you touch and the gun fires in the opposite direction. -If you touch it for a long time, three bullets will be fired. -You can use bullets that pull objects and bullets that push them. Good Luck.