Critical Stike Ops is a 3D FPS designed exclusively for mobile. Are you ready for the challenge?

Critical Stike Ops is a first-person shooter that features competitive combat through beautifully crafted maps and challenging game modes. Battle it out alongside your band of brothers or lead an individual scoreboard. When duty calls, you must answer! Will you fight as a member of Coalition or The Breach?
now and the Critical Strike Ops community!

// Option A // 3t371d

To Critical Strike Ops mod from happymod.gamesite.info.
You need enable the option "Unknown Sources".
1. Click on the above link to Critical Strike Ops mod APK.
2. Save the file in your device s 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 // 4s1q4h

To Critical Strike Ops from HappyMod APP, you can follow this:
1. Open your browser and the HappyMod APK file from happymod.gamesite.info - 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 s and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Critical Strike Ops in HappyMod App.