This is a small city filled with smell of sin. The safety of the citizens has been seriously violated. Fight with sin. Use these sniper rifles to make these bad guys stunned. Fight! Hero snipers!
Holding your breath, the most important thing as a sniper is to stay calm. Shooting after aiming, bullets may not be expensive, but life is priceless. Every bullet should play its greatest value, and one bullet should return peace to one area.
Finish the most rewarding missions, get rewards while fighting sin. Then use these rewards to better assemble your snipe gun.
Don't be discovered by the enemy, otherwise you will encounter the most powerful firepower. Come and use your sniper rifle to quickly finish the battle and become the best hero sniper!

Game features:
Multiple sniper modes
Rich sniper scenes
Changeable enemies

// Option A //

To download Sniper Hero:3D mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Sniper Hero:3D mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Sniper Hero:3D from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Sniper Hero:3D in HappyMod App.