By giving players a sense of advancement and accomplishment as they earn and spend in-game currency, this can increase user engagement & revenue. Moreover, in-game money can be used by developers to gate certain features or conplay free slots gametent inside of their applications. By requiring in-game currency to be spent in order to unlock specific items or levels, developers can potentially encourage users to spend more money in the app & make more in-app purchases in order to gain more currency. The use of in-game currency by developers to offer special discounts or promotions on virtual goods also gives players the chance to accumulate currency and use it strategically to make purchases.