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