, which was released in 2012. This compilation includes the original Angry Birds , Angry Birds Seasons , and Angry Birds Rio Before this official release, " Angry Birds DS
In the final level, Leo realizes the ROM is a prison. The birds aren't trying to get the eggs anymore; they are trying to escape the cartridge before the battery dies and wipes their existence. Angry Birds Ds Rom
While the mobile versions are now mostly delisted or changed, the DS ROM offers: , which was released in 2012
Occasional fan efforts to bring later themes to the DS, though often incomplete or buggy. Angry Birds Seasons