Operation: Cheek Clapper Achievements Here is the full list of all 10 Operation: Cheek Clapper achievements.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 wonBackhand ClapExecute the fabled backhand clap 06 January 2021 - Add a guideFirst Cheek!Clapped the first alien cheek! 06 January 2021 - Add a guideDecacheekistClapped 10 alien cheeks in your lifetime Locked - Add a guideXXV BUTTUS CHEEKUSClapped 25 alien cheeks in your lifetime Locked - Add a guideI had to make a bunch of theseClapped 100 alien cheeks in your lifetime Locked - Add a guideBro what u even doin broClapped 1000 alien cheeks in your lifetime Locked - Add a guideDual WarpClap two alien cheeks in one warp clap Locked - Add a guideThe Unfortunate SevenKnock out 7 soldiers in one Kyle's Charge Locked - Add a guideI HAVE THE HIGH GROUNDWarp to an alien above you Locked - Add a guideI'm SorryKnock away an alien Locked - Add a guide