Xbox Live Arcade will be the proud recipient of Lost Cities tomorrow, a game based on an "award winning" card game of the same name - which we've never heard of.
"Lost Cities", Microsoft tells us, "transports players to exotic destinations where riveting adventures await. Before players embark on their trips they must choose how much to invest in the expedition in hopes of increasing their investment.
"Players then play their cards with the goal of amassing the most points and making prosperous expeditions through the various lost cities: the Himalayas, the Brazilian rain forest, the ever-shifting desert sands, ancient volcanoes and the mystifying depths of the oceans."
Riveting indeed. It supports up to four players in multiplayer, and will set you back 800 Microsoft Points (£6.80).