I should start this off by saying I absolutely despise leaking, and people who -le-ak-. This industry, like most, is left up to a hierarchy. People who cannot develop will often latch onto the success of popular names or popular sources and often release servers that are nothing more than download & host. The developers of great projects have quit RSPS development overall due to their hard work being handed down to people who are usually ungrateful and unable to utilize the tool. However, in this case specifically, OS-Royale has brought this upon themselves by causing detriment to their developers, community manager, and advertisement manager. Money was mishandled and a majority of the premier staff members have been removed or stepped down to evade the oncoming ruin. The developers would rather this be released for the world than let the proprietors gain any profit.
I'm not going to post features, etc. If you don't know what OS-Royale is or was, you can check their advertisement thread. Project development has been ongoing for almost a year. It should speak for itself, and if it doesn't -- educate yourself, I'm not going to hold your hand or provide any help with this. Please remember to import this project as a gradle project before whining that it has errors.