The QLWA Add-on for Groove Coaster has 10 achievements.
Play QLWA 20 times
Play QLWA and clear all of SIMPLE, NORMAL and HARD
Play QLWA and get A Rank in SIMPLE, NORMAL and HARD
Play QLWA and get S Rank in SIMPLE, NORMAL and HARD
Play QLWA and get S+ Rank in SIMPLE, NORMAL and HARD
Play QLWA and get S++ Rank in SIMPLE, NORMAL and HARD
Play QLWA and get A Rank in EXTRA
Play QLWA and get S Rank in EXTRA
Play QLWA and get S+ Rank in EXTRA
Play QLWA and get S++ Rank in EXTRA