Here is the full list of all 18 Aqua Kitty – Milk Mine Defender DX trophies - there are 15 bronze and 3 silver.
Beat the Giant Nautilus Boss in any mode.
Save all the mining kittens in Normal Mode.
Go crazy and destroy 20 enemies in an exceedingly short period of time.
Have all three directional pickups active at once.
Trigger 3 bombs in under 2 seconds.
Reach a maximum chain bonus of 99.
Beat the Giant Angelfishy Boss in any mode.
Beat the Crab Boss in any mode.
Destroy 150 Dodgers!
Rescue 100 miners from being abducted
Destroy 200 Jellygrabs!
Destroy 100 Angelfishies!
Reach wave 10 of Infinite Espresso in Normal Mode.
Beat the Magnetic Mine Boss in any mode.
Destroy 60 Nautilus!
Destroy 80 Paleofish!
Save all the mining kittens in Arcade Mode.
Reach wave 20 of Infinite Espresso in Normal Mode.