Bronze ...They're MultiplyingAchieve a 25 streak (Dance Mode)
Bronze Aint No DropoutHit 20 consecutive moves in Beauty Sleep
Bronze All The Right MovesPass one of each challenge type (Challenge Dance Mode)
Bronze All The Way HomeHit 5 consecutive home runs in Greasers v jocks
Bronze Band LeaderHit 20 consecutive moves in Rockin’ Rydell
Bronze Basket CaseMake 5 consecutive baskets in Greasers v Jocks
Bronze Best of ShowWin 10 rosettes (Challenge Dance Mode)
Bronze Buddy Lovin'Achieve a team score above 500,000 on three Classic Grease minigames
Bronze Dance FeverAchieve a x5 multiplier (Dance Mode)
Bronze Full HouseComplete a song with two Dancers and two Singers (Dance Mode)
Bronze GamesmasterComplete all the Classic Grease minigames
Bronze Greased LightningAchieve a 3 star rating for a Show Your Moves section (Dance Mode)
Bronze Greasy TomSuccessfully sabotage 3 times in Greasers v Jocks
Bronze Hit ItFlatten 3 bumps in a row during Panel Beating in Greaser's Garage without causing any more arising
Bronze I Got Chills...Achieve a 5 streak (Dance Mode)
Bronze It's Electrifying!Perform 5 moves in a row with a Perfect rating (Dance Mode)
Bronze Let's Get NutsFully tighten 8 nuts in one playthrough of the Wheel Nuts microgame in Greaser's Garage
Bronze Master of UnlockingUnlock all the Classic Grease minigames
Bronze Milk the CowComplete any song (Dance Mode)
Bronze Oldie But a GoodieUnlock a Classic Grease minigame
Bronze On Your MarksComplete a race without hitting any hurdles in Run For Your Love
Bronze One For the YearbookHave 20 photos taken of your performance (Dance Mode)
Bronze Road HodgeComplete Thunder Road Race without hitting an obstacle
Bronze Rock and Roll Party QueenComplete all songs (Dance Mode)
Bronze Sandy's SongbookUnlock all songs (Dance Mode)
Bronze Senior Year StoryView all story cutscenes
Bronze Something's BegunComplete any song (Karaoke Mode)
Bronze Songbird ShakeComplete all songs (Karaoke Mode)
Bronze T-Bird TrioAchieve a score above 250,000 on three Classic Grease minigames
Bronze Tap ItGet high scores on all Classic Grease rhythm-action minigames
Bronze Tell Me MoreHit all the spoken word notes in any song that contains them (Karaoke Mode)
Bronze Treasure HunterUnlock half the Classic Grease minigames
Bronze UnbeatableComplete a game without losing or failing any challenges (Challenge Dance Mode)
Bronze Vocal SuperstarAchieve an x5 multiplier (Karaoke Mode)
Bronze We Go TogetherComplete a song with both a dancer and a singer present (Dance Mode)
Bronze Yearbook YardstickUnlock all characters
Silver AngelicFinish a song without performing any poor rated phrases (Karaoke Mode)
Silver Dance ExpertFinish a song with at least 75% moves rated Perfect (Dance Mode)
Silver GreaserComplete these moves with a perfect rating – Grease Star, Tiptoe Clicks, Thrust (Dance Mode)
Silver Minigame MogulGet high scores on all Classic Grease minigames
Silver Rock'n'RollerComplete these moves with a perfect rating – Jive Orangutan, Sue, Mid Swing (Dance Mode)
Silver Singing ExpertFinish a song with at least 75% perfect phrases completed (Karaoke Mode)
Silver Super StepperFinish a song without performing any poor rated moves (Dance Mode)
Silver The Kangaroo BopComplete these moves with a perfect rating – Tell Me More Heart, One I Want, Shaky (Dance Mode)
Silver The ZukoComplete these moves with a perfect rating – Lightning Arm, Hydromatic Intro, Lasso (Dance Mode)
Gold Hopelessly DevotedPost scores to the high score tables for all songs while singing
Gold National Dance-Off ChampionGet high scores on all songs (Dance Mode)
Platinum Love-in at the Drive-inEarn all the other trophies in the game