, version 1.0.0 of Angry Birds Rio served as a promotional tie-in for the animated film
(version 1.0.0), a landmark crossover in the mobile gaming industry. Overview of Version 1.0.0 Released on March 22, 2011
While maintaining the core slingshot mechanics, version 1.0.0 was the first in the series to introduce boss fights , most notably against the villainous cockatoo New Enemies: Instead of pigs, players targeted caged exotic birds to free them or (monkeys) to defeat them. Special Collectibles:
: This version initially featured two complete chapters: Smugglers' Den and Jungle Escape , each containing 30 levels.