Nutomic@lemmy.ml to Today I learned@lemmy.mlEnglish · 4 months agoTIL that Reddit has achievementsimagemessage-square8linkfedilinkarrow-up115arrow-down112file-text
arrow-up13arrow-down1imageTIL that Reddit has achievementsNutomic@lemmy.ml to Today I learned@lemmy.mlEnglish · 4 months agomessage-square8linkfedilinkfile-text
Gamification.