Left 4 Dead 2
Game
2,531
(1,500)

Left 4 Dead 2

4.2 from 9057 votes
 

87,981 tracked gamers have this game, 5,894 have completed it (6.70%) | 607 want to boost

There are a maximum of 65 Left 4 Dead 2 achievements (50 without DLC) worth 2,531 (1,500)

Achievement Details

ARMORY OF ONE Achievement in Left 4 Dead 2

ARMORY OF ONE16 (15)

Online/Offline - This achievement can be obtained in either an online or offline modeSingle Player - This achievement can be obtained in single player game modesCooperative - This achievement can be obtained in non-versus game modes where players work togetherVersus - This achievement can be obtained in modes based on competition against other players
Deploy an ammo upgrade and have your team use it.

0.0Earn this in the Left 4 Dead 2 Walkthrough

Achievement Guide for ARMORY OF ONE

AuthorSolution
Forbidden1nes
48,331
Forbidden1nes
Achievement won on 17 Nov 09
TA Score for this game: 2,026
Posted on 17 November 09 at 19:37
 This solution has 13 positive votes and 1 negative vote. Please log in to vote.
Easiest way to do this achievement, is start a survival game on Dark Carnival Concert Finale. Pick up the ammo crate, and deploy it. Now have everyone pick up some of the ammo from the ammo crate.
Please log in to comment on this solution.
There are 4 other Solutions for this achievement