Voxel castle generator PROCJAM 2025

PROCJAM 2025 submission

A procedurally generated voxel castle.

The produced scene can be downloaded as a .vox file.

I've tried to make a castle that is not just a random pile of crenellations and towers, but something that makes sense.  To achieve that, the castle is is expanded adding a new ward in every phase. The result is multilayer defence structure that requires all the previous sectors to be breached before accessing the gate of the inner keep. Still, it quite often produces ridiculous layouts.

I've started to add animations to make it easier for me to debug the algorithm, but I found it mesmerising and decided to make a part of the tool. There is an option to skip all these visuals and produce a castle instantly.