Here is the full list of all 32 Pool Panic achievements.
Unlock all the rails
Get to the credits
Fly the hang glider
Under par crazy golf
Pot a ball during a joust
Knock over all the toilets
Beat the level without wearing a candle hat
Get fifty gold end-of-level awards
Finish on your own bike
Find a secret level
Get any ten gold end-of-level awards
Find 1 cardboard cutout
Carpark gate pot
Cannon shot pot
Get the tutorial out the way
Get to level 10 of Panic Mode
Collect all carnival cut outs
Gold in skiing
Win the race
Got served
Russian doll inside all 3 layers
Kill all the seagulls without falling off
Wear all the hats
Cause yet another crash
Stop the infection
Break all the windows
Ghosts all out without sending one away
Complete with gun only
Get one hundred and fifty gold end-of-level awards
Get three hundred and sixty gold end-of-level awards
Get to the hard credits
Completed all the levels