Here is the full list of all 47 Splasher achievements.
Get all the Achievements. After that, you are definitely one of the best players on the planet, perhaps even the best ever! Continue to prove it in the leaderboards!
Complete a Gotta Catch'em All Speedrun
Get all the Bronze Medals in the game
Get all the Silver Medals in the game
Get all the Gold Medals in the game
Get all the Platinum Medals in the game
Rescue all 154 Splashers in Standard mode
Complete all the quarantine areas
Complete a Standard Speedrun
Get your first Medal in Speedrun
Get your first Gold Medal in Speedrun
Get your first Platinum Medal in Speedrun
Complete a Speedrun without dying a single time
Complete a Selfish Speedrun
Get your first Platinum Medal in Time Attack
Get your first Gold Medal in Time Attack
Get your first Medal in Time Attack
You rang milord?
699
Off to a flying start
You're never going to keep me down!
Complete a level without jumping
Right time, right place
Complete a level without dying
Go Splashteam
Complete the game in Standard mode
Give yourself to the Dark Side
Why is it always me?
A good Potatrooper is a drowned Potatrooper!
Rescue all the Splashers from a level in Standard mode
Two Splashers in the same place? Impossible.
Get Bouncink
All in a good cause
Mashed Potatroopers
Lasers are my calling card
A close shave
A bird with two stones
You should have held that door!
At least I'm not the only one
Fries anyone?
I get knocked out, but I get up again!
Get Water Stickink
A good Potatrooper is a dead Potatrooper!
A friend in need is a friend indeed
It's all going splendidly
Get Water
Jump and you're history