The goal to create Clickteam Fusion 2.5+ was to help users manage large projects and to organize them and to increase the performance of games developed using the software. It added new features like child events that only work if parent events are real as well as support for DirectX11 and new output windows in the debugger, a profiler, and many more. On January 11, 2019, Clickteam released a brand new DLC for Clickteam Fusion 2.5, called Clickteam Fusion 2.5+. The user is able to share any work they make and also triggers an announcement when it is exported to the HTML5 application is launched.
Freeware versions of Fusion 2.5 that export to HTML5 with some limitations.