Project Beer Pong

This is the name I've assigned to my next exciting foray into game development. Here are the details so far:

• Beer Pong will be a click management style casual game.
• The game will be played on a polar coordinate grid.
• The player will move tiles around the board by swapping the contents of two adjacent cells.
• When three or more tiles of the same color are adjacent, they will be removed from the board.
• Once tiles are removed, infilling (if appropriate) will occur.
• At game start, every cell on the board will be empty.
  A new tile of random color will be inserted into an empty cell nearest to the center of the board after an interval.
• As the game progresses, the interval length between new tile insertion will decrease.
• The game will end when every cell on the board is full.
• Logged in users will be able to start a game at levels higher than 1.
• The game will have a leaderboard where high scores and highest level completed will be posted.
• The theming of the game will in some way be related to beer.