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