BirdGut Achievements Here is the full list of all 22 BirdGut achievements. It takes around 2-3 hours to unlock all of the achievements on Windows.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply Get EatenGet eaten by the bird. The Fabulous StomachReach the stomach of the bird Peculiar DwellingsReach the stomach city Construction and DestructionReach the stomach city's upper zone The Floor is AcidReach the Acid Ocean Twists and TurnsReach the small intestines Junk and RubbishReach the large intestines Armed InsectsReach the colon Big ol' BombsReach the Missile Chamber Going Down with the ShipObtain the launch ending Lose-LoseObtain the escape ending The Hatless OneObtain the launch and escape ending The First of the HiddenDiscover the Skull of the First The Second of the HiddenDiscover the Skull of the Second The Third of the HiddenDiscover the Skull of the Third The Fourth of the HiddenDiscover the Skull of the Fourth The Fifth of the HiddenDiscover the Skull of the Fifth The Sixth of the HiddenDiscover the Skull of the Sixth The Seventh of the HiddenDiscover the Skull of the Seventh The Eighth of the HiddenDiscover the Skull of the Eighth The Ninth of the HiddenDiscover the Skull of the Ninth BlessedRecieve the Blessing of the Nine