via Joystiq

Similar to his previous Spacecute prototype challenge, Danc of Lost Garden has issued another call to programmers looking to flex their muscles. Using the provided tile set, designers are tasked to create a small-scale casual god game. Think Populus, but ... cute. Programmers send in their prototypes for discussion and critique, all in the spirit of making a better indie game.

If you've got the urge to get some game making done, most of the design document is at Lost Garden, you simply have to fill in the blanks.