For the similar episode featured in Season 2011, see Summer Pignic.



Piglantis New.png

Episode number 12
Levels 30 levels
New features Unknown
Released June 14, 2012 (June 15, 2012 for the PC)
Game(s) Angry Birds Seasons
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Cherry Blossom Back to School

Piglantis is the twelfth season in Angry Birds Seasons and the third in Season 2012. It was released on June 14[1] with other platforms such as PC, which is the second Summer-themed episode, the first being Summer Pignic. The new feature in the game is buoyancy: birds (except Bubbles for some reason), glass, and wood can go in the water and are light enough to be pulled back out of water. Pigs and stones are too heavy to come back up and will sink down until they touch the bottom. Pigs can stay underwater for only a short amount of time before they run out of the air and the pigs are defeated.

This update gave Trick or Treat a new ending cutscene. The Haunted Hogs update added Angry Birds fishing lures into the background. The Bad Piggies turned slightly different in appearance, as did the color of Mighty Eagle and pause buttons.


The following is from The World of Angry Birds Official Guide, as told by the Mighty Eagle:

  Long before I was even hatched, there were stories of a legendary lost pig city somewhere to the south of Piggy Island. No one knew where it was for sure, or even if it existed, but everyone knew its name - Piglantis.

New Features

  • Water:
    • Small and Medium Birds will float, but bigger birds will sink, along with Bubbles' inflation.
    • The bird's special actions can be activated underwater including Hal, although his ability is useless underwater.
    • Small pigs will float in water and big pigs will go down.
    • The egg that Matilda shoots will not explode if it hits the water. Instead, the ocean current drifts it until it hits an obstacle. The Egg can also explode under the water if it hits the ocean floor or obstacles found under the water (Ex. Seashells, Starfish, Coral, & Blocks).
    • TNT will also work for underwater structures
    • If a Bomb explodes underwater, the explosion sound effect will be muffled.
  • New Objects.
  • Mermaid and Fishes pigs come in this episode.

Golden Eggs

  • There is a Golden Egg in level 2-4. You must use a Matilda to destroy the coral and then Terence to get it underwater.
  • Get all 3 stars on every level.



  • Before the episode colors were removed in an update, the representative color they used in Piglantis is kelly green.
  • This episode's name is a pun on the fabled underwater city of Atlantis.


ve Angry Birds Seasons Episodes
Seasons 2010

Trick or TreatSeason's Greedings

Seasons 2011 Hogs and KissesGo Green, Get LuckyEaster EggsSummer PignicMoon FestivalHam'o'weenWreck the Halls
Seasons 2012 Year of the DragonCherry BlossomPiglantisBack to SchoolHaunted HogsWinter Wonderham
Seasons 2013 Abra-Ca-BaconArctic Eggspedition
Seasons 2014 South HamericaHam DunkOn Finn Ice
Seasons 2015 Tropigal ParadiseInvasion of the Egg SnatchersSki or Squeal
Seasons 2016 Fairy HogmotherMarie HamtoinetteSummer CampPiggywood StudiosHammier ThingsRagnahog
Bonus Episodes Pig Days
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