If you found a ticket that let you fly all the way to Amsterdam just lying on the beach, what would you do with it? Would you turn it in or try to sell it at your own pop up trash shack on the beach? Hypothetically speaking, I'd sell it at my pop up trash shack on the beach. But you know what I wouldn't do? Sell it to some stranger for only three gold.
In Treasure Beach's demo, which is part of Steam's Hidden Objects fest, you can rummage around in the sand looking for trinkets which you can then fix or polish up to then sell at your beach shop. It may be primarily a scavenging game, but I've found bartering with shoppers is actually a big part of it, especially if you want to earn more gold and get yourself some handy upgrades.
