Otaku's Rage: Waifu Strikes Back Achievements Here is the full list of all 8 Otaku's Rage: Waifu Strikes Back achievements. It takes around 1-2 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 wonSisterYou defeated your sister 23 April 2021 - Add a guideHeroFriendship with all girls 23 April 2021 - Add a guideWitchDefeat Evil Witch 23 April 2021 - Add a guideEmilyDefeat Emily 23 April 2021 - Add a guideAmandaDefeat Amanda 23 April 2021 - Add a guideBethanyDefeat Bethany 23 April 2021 - Add a guidePhoebeDefeat Phoebe 23 April 2021 - Add a guideNimble handsFastest hand in the wild west 23 April 2021 - Add a guide