You can compete against other players in the Arena. Please select the ‘Arena’ button located at the bottom of the screen to compete. Note this mode is unlocked upon reaching player level 15 in the game. You can check your player level next to the avatar located in the upper left side of the game screen.

You can also play against other players after finding a PVP marker by scouting on the map, however, please keep in mind that scouted PVP matches do not grant nor deduct trophies.