Legend of Grimrock

Legend of Grimrock

Forbidden Halls v. 1.3
Missing 2 secrets, please help
I finished on hard with 42/44 secrets.

I miss secret (ancient axe, near robot factory on lvl 7) and secret in lvl 9 (total 4, but found 3: 1) in library illusion 2) teleporter from hidden button 3) standing on stone and throwing item)

Help is appreaciated since most played long ago.