Here is the full list of all 42 Just Dance 2018 trophies - there are 28 bronze, 9 silver, 4 gold and 1 platinum.
Obtain all other Trophies.
Reach the Gold rank on all your Dancer Profile stats.
Get all the gift machine rewards.
Reach the Silver rank on all your Dancer Profile stats.
Reach the "Superstar" rank on all Dance Lab episodes.
Reach the "Megastar" rank on all Dance Lab episodes.
Dance to all Dance Lab episodes.
Complete 50 Challenges.
Reach the Bronze rank on all your Dancer Profile stats.
Win a Team Battle in World Dance Floor.
Beat a Boss in World Dance Floor.
Participate in a Tournament in World Dance Floor.
Spend 10,000 Mojo in the gift machine.
Reach the "Megastar" rank on all songs (no Alternate versions).
Reach the "Superstar" rank on all songs (no Alternate versions).
Get 5 stars on all songs (no Alternate or Kids).
Get 3 stars on all songs (no Alternate or Kids).
Unlock the gift machine exclusive song.
Dance to a Dance Lab episode.
Get Rainbow stars 10 times in Kids mode.
Get 5 stars on 10 different songs.
Complete one Challenge or more per day for 7 days.
Spend 1000 Mojo in the gift machine.
Perform only Good Moves or better in a song.
Complete 5 Challenges.
Dance every type of songs (Solo, Duet, Trio, Quartet)
Finish 5 songs with 2 or more players dancing.
Get 3 stars on 5 different songs.
Create a custom Playlist
Perform all Gold Moves in 5 songs.
Unlock the Challenges in Just Dance Mode.
Reach the "Megastar" rank on a song.
Reach level 100.
Reach level 5.
Reach the "Superstar" rank on a song.
Complete your first song.
Get 3 stars on a song.
Get 5 stars on a song.
Get a Perfect on the last move of a song.
Perform all Gold Moves in a song.
Get 20 Super moves or better in a row on any song.
Get 10 Perfect moves in a row in any song.