these systems can be designed to reward

DavidSoict

One of the key benefits of time-based rewards is the sense of progression they provide <a href="https://exchange.prx.org/series/51774-the-thrilling-user-experience-of-crazy-time-a-gam">https://exchange.prx.org/series/51774-the-thrilling-user-experience-of-crazy-time-a-gam</a>