Here is the full list of all 29 Worms Crazy Golf achievements.
Collect 20 coins on one hole.
Achieve all the objectives on one hole.
Purchase an item from the customisation menu.
Complete the Britannia Course.
Destroy 3 mines with one shot.
Get a hole in one.
Collect 5 crates.
Get the old woman to strike the ball.
Get the mole to steal the ball.
Complete a challenge.
Damage 3 sheep with one shot.
Use spin control whilst the ball is in-flight
Use any one of the cannon, teleporter or cable car type interactive objects.
Get an Eagle.
Get a Birdie.
Complete a hole within the par score or better.
Putt in from the green.
Achieve a skill score objective on one of the holes.
Complete a hole.
Overdrive a shot.
Complete a hot-seat multiplayer game.
Get an Albatross.
Complete the Pirate Cavern Course.
Complete the Graveyard Course.
Damage 3 bats with one shot.
Kill 4 Greenskeeper Worms on one level.
Destroy 3 TNT barrels with one shot.
Complete all the challenges.
Complete every objective on every hole.