Here is the full list of all 29 Double Dragon: Neon achievements.
Max out every song to level 50!!
Nail all enemies with the hair pick
Become the hidden idol!
Defeat 4 enemies with a single bat swing!
Finish every stage solo on Double Dragon difficulty!
Complete any level without taking any damage
Complete any level in co-op without taking any damage... with friendly fire enabled!
Beat every level as a Ro-bro
Finish every stage cooperatively on Double Dragon difficulty with friendly fire enabled!
Complete the game without using any Sosetsitsu!
Win an airlock battle without attacking
Max out a single song to level 50
Befriend everyone's most favoritest helpful character!
You got 50000 on Double Dragon!?
View all pages of the concept art gallery
Defeat Skullmageddon!
Dodge and get the Gleam 50 times
Defeat an enemy by unlocking his potential
Use every weapon once
Break all of the Skullmageddon monitors in the Rocket Dojo
Grab an enemy out of the air 10 times
Upgrade a song at the Tapesmith
Knock Abobo into a pit
Expose the twin bulbs simultaneously
Collect one of each mix tape song
Catch a boomerang thrown by your bro!
Grab two enemies at once!
Hit Skullmageddon with a hair pick
Knock Williams into a pit