Rovio, the developers of the hit games series Angry Birds, have published a blog post teasing an upcoming announcement due on Monday, July 15.

The blog post consists of the above image, displaying an Angry Bird dressed in an Anakin Skywalker costume, with a shadow projected onto a rock behind the goggle faced bird, presenting a detailed silhouette of Darth Vader.

The brief blog post can be read below:

Attention, Angry Birds fans! Stay tuned on Monday, July 15th, for big news about a brand new game! We’re talking the biggest character line-up ever, awesome new powers, and maybe even a few surprises!

Intrigued? Stay tuned for more news on #July15!

Could we be seeing an update for the Angry Birds Star Wars app based on the prequel movies, or something completely new? Angry Birds fans will know exactly what they’re in for on Monday.

• SourceRovio