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Springtime Showdown Achievement Arena: Win a Razer Kishi V2


Springtime Showdown Achievement Arena: Win a Razer Kishi V2

How it works

Download The Cortex Games: Rewards App From The Google Play Store. Earn Razer Silver For Playing And Redeem Razer Gear, Digital Products And More.


  • What does Cortex Games offer?

    • Discover - Featured page for curated mobile game recommendations. Play to Earn games lets you earn Razer Silver while gaming on Android
    • Play - Efficient library display and easy launching of game apps. Offers a Gaming Mode button to set gaming preferences on your phone.
    • Achieve – Level up and earn experience points by taking on our game achievements.

  • Which smartphones support Cortex Games?

    The application is available for download on most Android devices, specifically Android OS 7.1 and higher. Game Booster is exclusively available for Razer Phone 1 and 2 only.

  • Which countries is Cortex Games available in?

    The application is available for download in: Singapore, Malaysia, Indonesia, Australia, United States of America, Canada, United Kingdom, Germany, France, Netherlands, Denmark, Belgium, Ireland, Luxembourg, Sweden, Poland, Portugal, Norway, Italy, Spain and Finland.

  • Are there any exclusive in-app features for Razer phones?

    Yes! Game Booster is an exclusive in-app feature only for Razer phones that allows you to customize games and phone performance profiles. With the ability to tweak the CPU, screen refresh rate and anti-aliasing values for each game, Game Booster will optimize your Razer phone for the best mobile gaming experience, and activates the instant you launch a game from the in-app library.

  • In the Discover tab, what do games in the 120Hz games category offer?

    These are games that have 120Hz UltraMotion refresh rate enabled—an option all Razer Phone users can customize in-game via Game Booster.

  • Can Cortex Games for Android be used offline?

    While you’ll be able to view your game library and use Game Booster (for Razer Phones), you won’t be able to enjoy the app’s features to earn Razer Silver while mobile gaming. For the best experience, we highly recommend using the app while connected.