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