Full list of all 12 Radio Squid trophies - 11 gold and 1 platinum. It takes around 1-2 hours to unlock all of the trophies on PlayStation 4.
Get all other trophies.
Beat a boss on floor 3.
Beat a boss on floor 2.
Beat a boss on floor 1.
Use bombs to clear bullets 5 times.
Collect 5 items that are not coins.
Wrap around the side of the stage 10 times.
Kill 20 enemies.
Revive yourself.
Kill 10 enemies.
Have at least 50 coins on your possession at any time.
Have at least 30 coins on your possesion at any given time.