Aardman Animations first Wallace & Gromit short, A Grand Day Out, debuted twenty years ago in 1989, and this is naturally a reason to celebrate. Telltale definitely is, as it is not only marking the occasion by releasing Wallace & Gromit’s Grand Adventures on the Xbox 360 and donating to Child’s Play, it is also offering a free episode of the PC version of the game to anyone who visits the a special Wallace & Gromit’s Grand Adventures website.

If you go to the website and provide your email address and a password, you can get the third episode in the series, Muzzled!, for free…

The third installment of the Wallace and Gromit game Muzzled is now out a ready to play. In this one, Wallace invents a ice cream maker that turns anything into a flavor of ice cream which he intends on using to raise funds at the upcoming fair sponsored by Monty Muzzle.

Monty Muzzle, a seemingly nice guy has asked the town to raise money to help build a shelter for all the stray dogs in the neighborhood. You find out later that he has an ulterior motive for the dogs. As Gromit, you must rescue his dog friends, and save the town from the villainous Muzzle…