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.
Collect all the tent furniture
Win 2500G overall at the casino.
Clear the cellar at the village.
Shoot all the crows at the farmlands.
Clear out the hidden beach bunker.
Light all the torches on Pebble Beach.
Smash all the bottles at Pebble Beach.
Complete the game.
Stop the professor.
Confront the Keiser.
Stop the train.
Knife atleast fifty enemies.
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.