A PlayStation alternative to Xbox's increasingly popular Game Pass subscription service has been a seeming inevitability for some time. That plan was unofficially confirmed when leaked details regarding PlayStation's Project Spartacus spread. Spartacus was said to include both PlayStation Plus and PlayStation Now in three different tiers of subscription. Now even more information regarding PlayStation's Spartacus plans have been leaked, including what may be a key way Sony plans to make Spartacus unique and attractive.