and AI probably goes random places :O but ye i been at the level with 2 toilets, you shud hide in one of those 2 toilets becouse its like 1% chanse they go into a small room like that..
lozai 1. its ment to be a challenge or maby you cant do it 2.the guards got eyes you know? 3. the game is just not like that 4. guards get speed when you alarm them, and finaly, 5. your ment to sneak past the guards, you shud kill the green guy when hes at some hided place