If KIXEYE offers the ability to purchase or earn such a license, KIXEYE hereby grants You a non-exclusive, non-transferable, revocable, personal, limited right and license to use Virtual Items only for Your personal, non-commercial, entertainment use exclusively in connection with the Service, subject to the terms of this Agreement.</p> <p>Such limited license may be earned by performing certain specified tasks in connection with the Service and may be purchased within the Service or through a third-party authorized by KIXEYE. Once earned or purchased, Virtual Items will be reflected in Your Account. KIXEYE may, in its sole discretion, limit the amount of Virtual Items that may be purchased, earned, or redeemed. The Service is constantly changing and evolving to keep the games fun and challenging for all. Rules, attributes, goals, missions, power balance, and gameplay features will change over time, often without notice, as part of this natural creative and game balance/optimization process.