source code was released in the 2003 leak, the game was worked on by Team gabeN but their work has yet to be released. but the TFI Team are the newest team to work on it. (This Project is no longer in active development.)
This message was from 29/10/2019 on the discord server:
As a lot of you may know development has been very slow for awhile and after 5 years of working on this project I am sad to say that development will be stopping completely.
Here is the GitLab link hopefully you all will appreciate it Gitlab.com
Thank you for all the amazing support over the development of this project.
sorry for taking so long but we are still working.
Hello everyone I kind of forgot about putting updates on here.... oops