Daily puzzle
One stall. One price. Everyone gets the same day.
Every day there is a new product and a new street of shoppers, the same for every player in the world. Choose how many to stock and what to charge, then see how close you got to the best possible profit.
How it works
Each shopper has a price they will not go above and wants one to three items. Stock too few and you sell out; stock too many and the leftovers are given away at closing; price too high and people walk on. Your score is your profit as a share of the best profit anyone could have made today. One try per day, new puzzle at midnight UTC.