Developer Tideshell Studio has announced The Tideshell Keeper, a point & click adventure game with charming, cartoon-esque visuals that spices up its classic formula with a unique, linguistic twist. The Tideshell Keeper stars young protagonist Noon, who takes her submarine to go fishing, but ends up getting lost and arrives at a mysterious, drifting city. There, she needs to learn the language of Drift by conversing with the locals (and you do actually need to learn new vocabulary in-game), and cleverly manipulate water with a mythical artifact called the Tideshell in order to save her home from the looming danger of a massive tidal wave. Here’s a trailer to give you a quick taste: