If your file is being used for modding, these technical documents are essential:
: This advanced level video tutorial covers using the game's internal editor, Edith, for creating custom animations and complex maps. Haydee.2.v1.0.14.rar
: This Steam Community Guide provides a detailed list of item locations (like keycards and tools) and the exact steps needed to progress. If your file is being used for modding,
: Information on HaydeeTools v1.3.1 details how to import and export mesh formats ( ) for use in Blender. Haydee.2.v1.0.14.rar
Haydee 2 - Guide :: Easy 1-Hour Walkthrough - Steam Community