You can upgrade to Procedural Isometric Map Generator by just paying the difference in pricing!

Isometric Tilemap Auto Collider enhances your tilemap creation by automatically creating colliders for your tilemaps.

This asset can handle even the most complex isometric tilemaps.

Setup takes about 30 seconds per grid independent of the tiles used. Collider creation takes less than 1 second for up to 10,000 tiles.