Games like farcry 3 are rare.

I am a beginner, my first pc game was gta v. I like open world games, because you know those games are cool. You can do bunch of things in that. For me gta v was at the top, like i didn't thought any game will be able to surprise me, but when I started playing farcry 3 , it was wonderful, i thought it like we are in gta but in an island, while I am going to initiate a mission there's this tiger comes out of nowhere and starts attacking, it feels real, i don't think any game will be able to surprise me like that. The stealth kills are great in this game. I haven't played anything so amazing, so can you guys please recommend me some games were you had some unique out of the box experience.