I don't play videogames much but I heard good things about this one and wanted to try.
I loved it.
My favorite activities:
- finding treassure after deciphering riddles from treasure maps
- gliding around
- talking with NPCs

It's a really great game. Got it today and 'finished' it in one go - but I'm sure I've missed things

Best activities:
- boating (although you only get to do the awesome jump once)
- parkour races and general gliding around
- fishing is pretty relaxing

skibibopmmdada