Here is the full list of all 24 Super Trench Attack! achievements. It takes around 6-8 hours to unlock all of the achievements on Windows.
Clear out the hidden beach bunker.
Complete the game.
Stop the professor.
Collect all the tent furniture
Confront the Keiser.
Clear the cellar at the village.
Win 2500G overall at the casino.
Shoot all the crows at the farmlands.
Knife atleast fifty enemies.
Light all the torches on Pebble Beach.
Smash all the bottles at Pebble Beach.
Stop the train.
Destroy the Black Mole.
Find agent Biggs.
Take out the enemy tank division.
Destroy the enemy tanks.
Destroy the sea-monkey.
Defeat the Admiral.
Rescue the professor before the enemy get him.
Destroy the battleship.
Collect the battleship blueprints.
Clear the two beach bunkers.
Destroy the two radio antennas.
Survive the boot camp.