Meet the Robinsons (.DBL FILE)?

[Shaneislife667]

I know this post is almost 4 years old at this point, but I'm currently trying to do the same (alongside mod the game with custom models) and I managed to find a piece of software on a speedrunning server for the game that is able to view and open DBL files, it was sent by a developer of the game.. currently it can only view a single model that's included with it (a monkey character who I am uncertain about the origin of), I tried opening the game's DBL files with it but I am only met with an error message, but I feel like with the right help and people we could finally crack the code to this thing.

Here's the link (it is password protected, the password is: lifesucks)
https://www.mediafire.com/file/3a7jxnirs...r.zip/file

Hopefully this is some (albeit very late) help..