• Here's everything you need to know to become a shooting master.:

Basic rules

• Automatic running: Your character runs forward by himself. You don't need to control the movement — just focus on shooting.
• Shooting: Use the screen or mouse button to shoot in different directions. Enemies are appearing from all sides, so be prepared for quick shootouts.

Management

• Shooting: Tap on the screen or use the buttons to shoot.
• Save ammo: Shoot accurately to avoid wasting ammo.
• Collect bonuses: You can find first-aid kits, ammo, and temporary weapon upgrades on the levels.
• Upgrade weapons: After each level, unlock new weapons and upgrade them for more damage.