Hi there,
I have noticed two ways of cheating through the vision spheres in the latest RLV (2.9.28) so here is a version (2.9.28.1) with the hotfixes ! Yes it has been an emergency, imagine all the clever subs being able to see through non opaque blindfolds. We don't want that, do we ? ;)
You can download the Windows version from http://www.erestraints.com/realrestraint/
The MD5 hash for the Windows version is :
5ffa1fa427481e9897d5587b7865c729
The Linux and Mac versions are proposed by Chorazin at this address :
https://sourceforge.net/projects/kokua.team-purple.p/files/RLV/
Have fun !