Tentaphage Achievements Here is the full list of all 13 Tentaphage achievements.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 Made in America - Freedom ain't free, but this is.Play Tentaphage in the month of July. Conjurer of cheap Tricks or Treats?Play Tentaphage in the month of October. This thing better not come down my chimney...Play Tentaphage in the month of December. Wear it with pride!You beat Tentaphage Story Mode! Do you like swimming?Kill all the Guards and Scientists in the Lower Ship without using the artifact. Float like a bubble, and sting like a jellyfish.Possess a Guard, then light a Scientist on fire. Silver Medal.Get halfway to the top of To the Top Mode. All that glitters is gold for those who go for the stars.Beat To the Top Mode. Soaring through the cosmos.Beat To the Top Mode within 20 minutes. Life of the party.Talk with all Tentaphages in the Tentaphage Pocket Dimension after beating Story Mode. Vengeance has never been so delicious.Devour all of the Guards and Scientists in the Lower Ship with your new tentacle skill. Strong eye for detail.Find all 6 notes in Story Mode in a single playthrough. Now you will never see me coming.Beat Story Mode dying less than 10 times.