Forces of Nature

Maximum TrueAchievement565Maximum Gamerscore25010
3.8649,0748,944 (18%)4-5 h
Forces of Nature

Achievement Details

Natural Selection

Complete all 12 waves of Beast on all Forces of Nature maps.

Natural Selection0
1 guide

How to unlock the Natural Selection achievement

  • Robster80Robster80302,765
    29 Mar 2012 27 Mar 2012 29 Mar 2012
    71 4 5
    Okay, here's my 2 cents on this achievement. You need to complete all 12 waves of Beast on the following new maps:

    Raven Down

    5 maps in all. Note that I've only played 3 of the maps so far (Aftermath, Artillery, and Cove) by myself, and they are a bit massive. I'd recommend playing with a friend or three so you're not stuck trying to find all of the humans to kill and the timer runs out on you.

    UPDATE: I've completed all the maps, thanks to some help. All but one of the maps are massive, the exception being Raven Down. However, the higher you go, the more obstacles and enemies are grouped together so you might be overwhelmed if you play by yourself.

    If negative feedback is given, please leave a comment so I can improve this solution.
    Showing most recent comments. View all comments.
    Robster80 I did use the Berserker, actually. Just takes time and practice. A LOT of practice. Your biggest worries are the sentry guns because they shoot flame rounds, and then there's the one Onyx Guard that uses the flamethrower. Get rid of them first, and then you only have to worry about making sure the timer doesn't run out before you finish off all the COGs.
    Posted by Robster80 on 04 May 12 at 22:17
    Un4given Raider Looking for a few people to help with this achievement as well as Force Multiplier, Unstoppable Force, and I've Got This!

    Add me: Un4given Raider
    Posted by Un4given Raider on 02 Jun 12 at 06:07
    Octobot Super USE LB. This shows the location of all the fortifications on the map, saving precious seconds locating the Cog team. This was the only way I was able to do it solo.
    Posted by Octobot Super on 15 Jul 14 at 10:55
  • Have you got any tips or tricks to unlock this achievement?
    Add a guide to share them with the community.

    Sign in and add a guide
Do you have a question about this achievement? Please post it in the Gears of War 3 Forum