Zombie Army Trilogy
68 Achievements
1,000
40-50h
I kick arse for the Lord!
Acquired the Preacher
5
36.29%
How to unlock the I kick arse for the Lord! achievement in Zombie Army Trilogy - Definitive Guide
run forward to the Ammunition stash and it lies there waiting.
Just equip it, wait for a few seconds and it makes *pop*
(FYI The mode is called Horde)
Head inside the church and on the altar will be the Preacher shotgun, which is extremely overpowered and good for taking down Super Elites, which are the big zombies with MG42s.
Pick it up and 5 GS is yours.
Edit: I've made a video for the 2nd location of the gun in the game. The description on the video says where to find it.
The Preacher is (supposedly) found in every level and is more powerful than the shotgun. In the first level, you have to defend a cathedral to get to a truck outside, in the alter inside at the back is the Preacher. See They're coming to get you, Barbra! for a video Guide to where the Preacher can be found in Horde Mode in the No Sanctuary map.
The Preacher is a two shell super strong shotgun. You can find it in multiple locations in the game. The earliest location is in Episode 1, Chapter 1: 'Village of the Dead', in the church at the end of the level. The Preacher is next to the weapons cache on the bottom floor.
You can also grab it in Episode 3's levels 'The Keep' and 'Army of Darkness', among other various spots.