I couldn't help but immediately think of the Monkey Island games when I saw an adventure puzzle game involving pirates. I guess there's no surprise in that sentiment, but I can see the originality of this game after giving it a playthrough!
Having a timeframe to complete all of the tasks and find all of the secrets makes things really intense, and it took me more than one playthrough to do everything. It was very well put together, and it looks as good as it plays.
Short but sweet, for sure! Although I could really see this as a level-based game, where each level is a different scenario, all with time limits to complete and pass them all. But this mini-experience is a great little standalone game either way.
So if you want to have a quickfire puzzle experience, give this game a whirl =)