Here is the full list of all 41 AQUA KITTY UDX: Xbox One Ultra Edition achievements worth 1,000 gamerscore.
All items purchased in Arcade mode in one playthrough.
Destroyed 20 Super Paleofish.
Saved all the mining kittens in Classic mode Normal difficulty.
Beaten the Nautilus Boss.
Triggered 3 bombs in under 2 seconds.
Destroyed 250 Craboids.
Beaten the Angelfishy Boss.
Destroyed 100 Mouthfish.
Completed level 4 in Classic mode without turning.
Beaten the Crab Boss.
Rescued 100 miners from abduction.
Destroyed 200 Jellygrabs.
Destroyed 150 Dodgers.
Destroyed 100 Angelfishies.
Reached bonus chain of 99.
Reached wave 10 of Infinite Espresso in Normal difficulty.
Beaten the dreadnought GINORMALOUS.
Beaten the dreadnought BATTERLAX.
Collected 9 kittens on a single dreadnought level.
Destroyed 180 Puffabooms.
Beaten the dreadnought VIPERIAL.
Beaten the dreadnought FISSIONCHIPS.
Destroyed 50 Wavefish.
Activated all three directional pickups at once.
Beaten the dreadnought WOLFRUX.
Beaten the dreadnought EELARIA.
Destroyed 50 Squadronfish.
Beaten the dreadnought HADDOKAH.
Beaten the dreadnought CODDIRU.
Beaten the dreadnought TROUTRON.
Beaten the dreadnought CATTROX.
Beaten the dreadnought KALIMAROPS.
Collected a kitten in dreadnought mode whilst directional weapons are active.
Beaten the dreadnought SCAMPISH.
Beaten the dreadnought TURORIX.
Destroyed 60 Nautilus.
Beaten the Mag-Mine Boss.
Destroyed 80 Paleofish.
Reach wave 20 of Infinite Espresso in Normal difficulty.
Go crazy and destroy 20 enemies in under 2 seconds.
Destroy 40 Super Dodgers!