Complete any song (Dance Mode)
Pass one of each challenge type (Challenge Dance Mode)
Complete these moves with a perfect rating - Lightning Arm, Hydromatic Intro, Lasso (Dance Mode)
Complete these moves with a perfect rating - Tell Me More Heart, One I Want, Shaky (Dance Mode)
Complete these moves with a perfect rating - Grease Star, Tiptoe Clicks, Thrust (Dance Mode)
Finish a song without performing any poor rated moves (Dance Mode)
Finish a song with at least 75% moves rated Perfect (Dance Mode)
Get high scores on all songs (Dance Mode)
Complete all songs (Dance Mode)
Have 20 photos taken of your performance (Dance Mode)
Perform 5 moves in a row with a Perfect rating (Dance Mode)
Have a photo taken with a friend (Dance Mode)
Complete any song (Karaoke Mode)
Achieve an x5 multiplier (Karaoke Mode)
Hit all the spoken word notes in any song that contains them (Karaoke Mode)
Finish a song without performing any poor rated phrases (Karaoke Mode)
Finish a song with at least 75% perfect phrases completed (Karaoke Mode)
Post scores to the high score tables for all songs while singing
Complete all songs (Karaoke Mode)
Complete a song with two Dancers and two Singers (Dance Mode)
Unlock a Classic Grease minigame
Achieve a 3 star rating for a Show Your Moves section (Dance Mode)
Unlock half the Classic Grease minigames
Unlock all the Classic Grease minigames
Unlock all songs (Dance Mode)
Unlock all characters
Successfully sabotage 3 times in Greasers v Jocks
Hit 5 consecutive home runs in Greasers v jocks
Make 5 consecutive baskets in Greasers v Jocks
Complete a race without hitting any hurdles in Run For Your Love
Complete Thunder Road Race without hitting an obstacle
Achieve a 5 streak (Dance Mode)
Fully tighten 8 nuts in one playthrough of the Wheel Nuts microgame in Greaser's Garage
Flatten 3 bumps in a row during Panel Beating in Greaser's Garage without causing any more arising
Hit 20 consecutive moves in Beauty Sleep
Hit 20 consecutive moves in Rockin' Rydell
Complete all the Classic Grease minigames
Achieve a score above 250,000 on three Classic Grease minigames
Achieve a team score above 500,000 on three Classic Grease minigames
Get high scores on all Classic Grease rhythm-action minigames
Get high scores on all Classic Grease minigames
Achieve a 25 streak (Dance Mode)
Continue playing to unlock this secret achievement.
View all story cutscenes
Complete these moves with a perfect rating - Jive Orangutan, Sue, Mid Swing (Dance Mode)
Achieve a x5 multiplier (Dance Mode)
Complete a song with both a dancer and a singer present (Dance Mode)
Win 10 rosettes (Challenge Dance Mode)
Complete a game without losing or failing any challenges (Challenge Dance Mode)
