This might be a reason not to buy the WiiWare version of the popular World of Goo.  In celebration of the game’s birthday 2D Boy Games is giving you the choice to pay whatever you want for the title.  Whether it’s a penny, or the $20 the game typically costs, it’s up to you.  The offer only applies to downloading the game using Windows, Mac or Linux.

This inexpensive and irresistible offer ends October 19th.

2DBoy