Tunnels-custom locations

Hi,
Radius comes into play if npcs are spawn without custom spawn points.

When the use custom spawnpoints option is true, and you've added spawnpoints, then radius isn't used for those and they should be precisely where you placed them,
as long as there's navmesh at that place.

Worth noting, though, if you have a profile that asks for, say, 10 npcs and you provide 6 custom spawn points, it will spawn the extra 4 at random spots, taking into account radius.

Any npcs spawned at random locations with a radius by BotReSpawn are going to be above ground on open terrain.

Does that answer your question?
If not, please just let me know.