Usually, No. The PuK Thumbstick interfaces with on-screen Virtual Joysticks and most mobile games only use a single Left-Hand Virtual Joystick for movement, with touch swipe motions for aiming with the right thumb. Here's what a Virtual Joystick looks like:
We include a PuK Thumb Sleeve with every PuK Thumbstick for smooth swipe aiming with your Right-Hand Thumb:
When games do feature a right-side virtual joystick for aiming, it should work.
Our PuK Grips are only compatible with a single Left PuK Thumbstick: When using PuK Grips, you will be limited to one PuK Thumbstick regardless of game compatibility.