Full list of all 12 Get Off My Lawn trophies - 7 bronze, 4 silver and 1 gold. It takes around 6-8 hours to unlock all of the trophies on PlayStation Vita.
Kill 500 dodgers with the shotgun.
Kill 1000 grunts with the musket.
Kill 250 behemoths with the ray gun.
Collect 2500 orbs in a single game.
Reach level 20.
Use a last stand
Get a 10x multiplier
Kill 7 enemies during a single cane time.
Get a score of 20000
Miss 8 times in a row.
Kill 1000 tanks with the ray gun.
Kill 5000 grunts with the ray gun