The interstellar game of price negotiation!
You are a yard sale hawk, traveling from planet to planet to scope out the latest deals. On each planet, you can check out the classified listings, scoping out pieces of junk other aliens might have looked over. When you see something you want to buy, you get to try to negotiate down the seller to get a good price. Fly to another planet, and start negotiation anew as you try to peddle your wares to the inhabitants of that world!
You can get your items appraised to find their true value, but doing so is a double-edged sword; you might find that something you paid a lot of money for is worthless.
This game was made as part of the Ludum Dare 30 game jam.