Groove Coaster

Groove Coaster

1,176 Achievements

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Your Best Nightmare
Your Best Nightmare

Your Best Nightmare

6

I love "Your Best Nightmare"

I love "Your Best Nightmare"

Play Your Best Nightmare 20 times

0.5%

Hello!!

Hello!!

Play Your Best Nightmare and clear all of SIMPLE, NORMAL and HARD

3.1%

FLOWEY the FLOWER

FLOWEY the FLOWER

Play Your Best Nightmare and get A Rank in SIMPLE, NORMAL and HARD

1.4%

YOU IDIOT

YOU IDIOT

Play Your Best Nightmare and get S Rank in SIMPLE, NORMAL and HARD

0.7%

KILL or BE killed

KILL or BE killed

Play Your Best Nightmare and get S+ Rank in SIMPLE, NORMAL and HARD

0.6%

Cruel golden flower

Cruel golden flower

Play Your Best Nightmare and get S++ Rank in SIMPLE, NORMAL and HARD

0.5%