In fairness, this is just a simple flip-top, non-locking bottle. Definitely stil a big challenge to a cat and a mind-blower. But just think, if he had opposable thumbs....
When I came home from work, I found that he targeted a bottle of fish oil capsules in the middle of a bunch of other bottles on the counter without disturbing any of the others, managed to get it open, and ate an indeterminate amount of the capsules.