Tattletail Achievements Here is the full list of all 11 Tattletail achievements. It takes around 2-3 hours to unlock all of the achievements on Windows.Filter Achievement View View Image viewList view Sort by Won first then 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 AllWonNot wonNo More Mama!Seal Mama back inside her VHS Tape. 30 May 2020 - 1 guideHappy Birthday!Open your final present. 30 May 2020 - 1 guidePresents for YouCollect every Gift Egg. 30 May 2020 - 1 guideExclusive Offer!Receive a special phone call. 30 May 2020 - 1 guideWe're Having a Party for Mama!Gather supplies for a party. 17 March 2017 - 1 guideMama Scary!See where it all began. 17 March 2017 - 1 guideLet's Play a Game!Have a good time with friends. 17 March 2017 - 1 guideWhat Did You Expect?Worlds collide. 25 February 2017 - 1 guideMama's Coming!Meet mama. 25 February 2017 - 1 guideUh Oh!Get into some trouble. 25 February 2017 - 1 guideTattletail, That's Me!Meet a new friend. 25 February 2017 - 1 guide