I found the kraken in the phase files!

[BoatBuilderBob]

The phase files are the game (well, the bulk of it anyway)

The code that executes to become the game, the 3D models, the maps, the textures that cover models, the music.

They are compresssed using a selection of different processes, some of which (models, textures, music) can be unpacked with tools supplied with Panda3D while others may require different code utilies.