Here is the full list of all 25 Wonderputt Forever achievements.
Climb the first rank
Get a hole in one
Get eaten by a Komodo dragon
Score an Albatross
Get into the cocktail glass
Use the safari zip wire
Fly down into the museum in one shot
Pay your respects in the mushroom memorial
Avoid bursting the inflatable lifts
Score under par for Course 1
Score under par for Course 2
Score under par for Course 3
Deliver the bomb without any explosions
Reach the Earth's center without burning up
Complete a Trip with the Par Ball modifier
Survive 30 holes using Roguelite Ball in Trip : 1
Survive 20 holes using Roguelite Ball in Trip : 2
Survive 14 holes using Roguelite Ball in Trip : 3
Burst 7 paint bubbles in one stroke
Survive 12 holes using Roguelite Ball in Trip : 4
Get an animal to nudge the ball into the hole
Ride the glass roof in 1 shot from the rocketship
Get under the polar bear in 3 strokes on hole 9
Sink hole 15 on Course 3 without falling off
Sink hole 18 on Course 3 without falling off