Here is the full list of all 12 DeathSpank: The Baconing trophies - there are 7 bronze, 4 silver and 1 gold.
Beat the game on Insane difficulty.
Kill 2000 Enemies.
Shield Bash 1000 Times.
Beat the game on any difficulty.
Find all 41 Outhouses.
Reach Level 20.
Become a God.
Become the Tournament Champion.
Reflect 100 Ranged Attacks.
Kill 100 Cyborques.
Perform a 10x attack chain.
Program a Replicator.