Originally posted by Sparky the Fox definately system shock 2. the only game to ever actually scare me.
thief 2 is also really, really great. unique story and great, in-depth missions. has some very.. unsettling and eerie parts in it as well, as well as a ton of excellent community-made mods (inverted manse anyone?).
and last on the list is splinter cell. the levels may be linear, but the character encounters are very dynamic and challenging. worth the $40.
