
Once again, please refer to the guide on how to best obtain these. Thankfully the online achievements are fairly straightforward and do not require a lot of time to obtain. Nightmare is stackable, so you will unlock any lower difficulty achievements as well upon completion. Please refer to each Nightmare achievement within the guide for tips and such for each part of the game. During this step is also when you’d want to go for the “ Speed Run” achievement on Recruit difficulty if you did not get it yet. While on your way through each run, try and grab as much of the miscellaneous stuff as you can to save yourself some time (no chapter select available to go back later).

What you’re going to want to do is to go through each of the three parts of the whole package on at least Recruit first in order to unlock Nightmare for that part as well as to get a feel for the game if you have not already. So now you’ve had your fun or you’ve decided the fun starts here. Otherwise, have a blast! Blast a few demons while you’re at it! Much like many other amazing games of the past, enjoy it! There isn’t much sense in achievement hunting this gem of a game, but if you simply wish to get the Gamerscore and move on, skip ahead to step two. In general, this is a solid list with a mix of challenging and simple achievements. The original Doom and Doom 2 are also thrown into the bunch, but they do not stack with the previously released arcade versions. It contains the full original game, its expansion pack Resurrection of Evil, as well as a brand new never-before-seen set of seven levels known as the “Lost Mission ” complete with fully re-mastered graphics and more. Number of missable achievements: 11 (all collectables must be found on one play-through and miscellaneous achievements)ĭoom 3 BFG Edition has now arrived for the Xbox 360.

Online achievements obtainable in private matches: Yes they are!

Minimum number of people required to boost online: Minimum of three players Minimum number of playthroughs needed: 6-7 (once for each campaign on any difficulty to unlock Nightmare, then once for each campaign ON Nightmare, and then once for the Speed Run achievement if you have not already gotten it) Estimated achievement difficulty: 6/10 (for some it may be harder/easier depending on skill and experience)
