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
Shoot all the crows at the farmlands.
Complete the game.
Stop the professor.
Confront the Keiser.
Smash all the bottles at Pebble Beach.
Stop the train.
Clear the cellar at the village.
Light all the torches on Pebble Beach.
Destroy the Black Mole.
Win 2500G overall at the casino.
Find agent Biggs.
Knife atleast fifty enemies.
Take out the enemy tank division.
Destroy the enemy tanks.
Destroy the sea-monkey.
Defeat the Admiral.
Clear out the hidden beach bunker.
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.