http://mirror.dataorb.net/BLB2OBJ.zipAfter importing you need to scale by 1.2 on the Z axis.
Why can't this program convert simple .blb like a 1x1 brick?
Because those are not SPECIAL or SPECIALBRICK type bricks. Besides 1x1x1 is just a cuboid. Easy to make in your modeling software.
seems like it should at least be able to import simple bricks