Well atm the the game doesn't have much going on, HOWEVER what is in the game is good quality, so I will be looking forward to future updates. (it might be just me but the text is wee bit hard to read even when i adjust the opacity)
This game just screams that is was made with love and I'm all for it. The premise is simple but gets you interested and it the puzzles make sense and well thought-out. Would like to see a sequel where they are older and go for a 'real' treasure hunt. Huge up to you bro!
Now I've played about 3,5 hours and I really appreciate the work. The base story is some other games but it differs that much that it remains interesting. The characters are lovable and I even had a good laugh more than once or twice so I can say that its funny. Keep it up man!