SIERRA 7for Android



Free shooting game

Sierra 7 is a free-to-play mobile shooter that’s packed with action. The game blends arcade gameplay, drawn graphics, and realistic firearms for a fast-paced experience. Featuring a variety of levels and over 12 hours of gameplay, the title easily keeps you playing.

Sierra 7 is only one of many great mobile games available on Android devices, including Hero Hunters, Call of Duty: Mobile, and Garena Free Fire. Some of these alternative titles may be more suitable for a younger audience, as Sierra 7 is rated for 17 years of age and older. The game’s many scenarios play out realistically as you attempt to save hostages and take down enemies.

Free to play

Sierra 7 is a free game for your phone or tablet. However, the title offers in-game purchases. Fortunately, none of the paid options makes the game a pay-to-win experience or locks you out from progressing further in the game.


Sierra 7 boasts realistic gunplay as you fire at enemies and attempt to stay alive. The app simulates a real gunfight to your Android device. 

Even so, while many aspects are realistic in the gameplay, the title is still arcade-like in many of its mechanics. While this robs you of some immersion, as enemies barely move while being shot at, the gameplay makes it feel challenging. Sniping requires patience as the scope bobs and the sniper rifle suffers a heavy recoil after each shot.


Sierra 7 is an arcade-like shooter that requires you to aim at enemies. You’ll walk into parking areas and quickly shoot down enemies before entering the next room. The guns are simple to fire, and if needed, you can duck behind cover before taking out your next enemy.

Our take

While Sierra 7 is a fun game to play and offers various scenarios to experience, the title can feel limiting. The gameplay can be repetitive and overly arcade-like, as you can’t control your movement and play whack-a-mole with enemies. However, the long campaign doesn’t feel stretched out and provides a fun activity to play.

Should you download it?

Yes. If you are a fan of first-person shooter games with a long campaign time, Sierra 7 is a fantastic title to download.


  • Free
  • Twelve-hour campaign
  • Realistic guns
  • Great animation and art style


  • Button controls freeze on low-end devices
  • Repetitive gameplay
  • Arcade-like graphics

Program available in other languages

SIERRA 7for Android


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