Novotnus: All right. It's all my fault. I locked the eyebot in the safe without taking the stuff out of the safe. I simply panicked and locked the damned eye inside.
Is there a chance to release it back without being killed? The game doesn't like me to save on different slots and I wouldn't be happy to play it from the beginning :)

sbenrap: No, it will kill you on sight.
The game has a save for the beginning of each day (look for another pre-existing profile), so you will just need to start from that day (not the beginning).
I didn't understand why the game doesn't like you saving on different slots, I recall saving on tons of slots while playing the game.