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