Angry Birds 2

Angry Birds 2 (known as Angry Birds Under Pigstruction in Canada) is a puzzle platformer game developed by Rovio Mobile, first soft launched in Canada on March 5 and officially released on July 30, 2015. The game utilizes new challenges such as multi-stage levels and boss battles (referred to as boss piggies). The game also introduces a new aids such as spells and a new bird known as Silver.

Birds

 * Red — Leader of the Flock
 * Chuck — Good with Wood
 * The Blues — Cool with Ice
 * Matilda — Explosive Spirit
 * Silver — Looping Legend
 * Bomb — Explosive Temper
 * Terence — Big, Bad, Bold

Spells

 * Golden Duck Spell
 * Frost Spell
 * Hot Chili Spell
 * Pig Inflator Spell
 * Mighty Eagle

Limited Power Ups (Sponsored Power Ups)

 * Buzz's Honey Blaster Spell (Special Honey Nut Cheerios event spell available in the US)
 * Octo the Lover Spell (Special Nibllers event spell)
 * Monstrous Spell of Mavis (Special Hotel Transylvania 2 event spell)
 * Idea Advantage Spell (Special Idea MNP Operator event spell available in India)

Pigs

 * Minion Pigs (Some wearing costumes with special abilities, to see a list of them click here)
 * Chef Pig (Boss)
 * Foreman Pig (Boss)
 * King Pig (Boss)
 * Helmet Pig
 * Golden Pig
 * Umbrella Pig
 * Rocket Pig
 * Balloon Pig
 * Construction Pig
 * Wizard Pig
 * Miner Pig
 * Fireman Pig
 * Magician Pig
 * Chemist Pig

Trivia

 * Unlike the original Angry Birds games (Angry Birds, Angry Birds Space, etc.), the birds have their Toons appearance (except for Silver, who made her debut in this game).
 * The game's original name, Under Pigstruction was a play on Under Construction, an event used to show that the process of construction is taking place.
 * This is the second Angry Birds game after Angry Birds POP! to feature the lives system. Failing a level will cost a live and after all five lives are used up(All 3 after the Pigsyland update), the player has to either wait for 30 minutes in order to refill lives, watch a video to get a live for free, or refill all 3 lives by paying for gems.
 * This was the first game to give Red permanent abilities.
 * In the other games, Red's battle cry barely does anything.
 * His power was limited in Red's Mighty Feathers in the first game and as a power-up.
 * Stella, Bubbles and Hal do not appear in the game.
 * According to Rovio on the Angry Birds Facebook Page, they've attempted to invite them. However, Stella, Bubbles and Hal were too busy to join.
 * It unknown why Corporal Pig does not appear in this game. Technically, there is a Minion Pig who wears Corporal Pig's helmet, from Kombo's episodes of Angry Birds Toons.
 * All Pig City episodes are named after a city. New Pork City came from New York City, Shangham came from Shanghai, and Steakholm came from Stockholm.
 * This is the second time a pun on New York City has been made. The first was New Yolk City, the setting of the Super Angry Birds comic.
 * If a player tries to restart on a level, he/she will also get a fail screen.
 * This is the second Angry Birds video game that does not have its own Toons.TV video app, after Angry Birds Stella POP!, as pressing the Toons.TV button redirects you to a browser version.
 * On the Angry Birds Facebook  page,  a 3 page comic about the story of Angry Birds 2 was released. This strip revealed why Silver was raised by the pigs. They found her as an egg, and she hatched just before getting cooked.

Tournament
Angry Birds 2