No missable achievements (plus 29 unknown)
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Knock Williams into a pit
Grab two enemies at once!
Knock Abobo into a pit
Upgrade a song at the Tapesmith
Catch a boomerang thrown by your bro!
Grab an enemy out of the air 10 times
Collect one of each mix tape song
Expose the twin bulbs simultaneously
Hit Skullmageddon with a hair pick
Dodge and get the Gleam 50 times
Use every weapon once
View all pages of the concept art gallery
Break all of the Skullmageddon monitors in the Rocket Dojo
Befriend everyone's most favoritest helpful character!
Max out a single song to level 50
You got 50000 on Double Dragon!?
Defeat an enemy by unlocking his potential
Win an airlock battle without attacking
Complete any level without taking any damage
Beat every level as a Ro-bro
Complete the game without using any Sosetsitsu!
Finish every stage solo on Double Dragon difficulty!
Max out every song to level 50!!
Defeat 4 enemies with a single bat swing!
Nail all enemies with the hair pick
Complete any level in co-op without taking any damage... with friendly fire enabled!
Finish every stage cooperatively on Double Dragon difficulty with friendly fire enabled!