Gears of War 3 achievements

Gears of War 3

4.4 from 17331 votes

There are 82 Gears of War 3 achievements (50 without DLC) worth 4,859 (2,000)

250,797 tracked gamers have this game, 2,443 have completed it (0.97%)

Achievement Details

Welcome to Beast Mode in Gears of War 3

Welcome to Beast Mode13 (10)

Survive all 12 waves of Beast mode (any difficulty, any map).

  • Unlocked by 137,906 tracked gamers (55% - TA Ratio = 1.34) 250,915  

Achievement Guide for Welcome to Beast Mode

269,363 (137,835)
Achievement won on 20 Sep 11
TA Score for this game: 4,859
Posted on 20 September 11 at 13:23, Edited on 20 September 11 at 13:48
This solution has 54 positive votes and 2 negative votes. Please log in to vote.
To get this achievement you can either play with some buddies, which makes it easier, or do it alone. I was able to do it alone.

Start up beast with the following settings:
Difficulty: Casual
Map: Checkout (you want a small one)

You can go for this achievement as well:
Gears of War 3Wreaking Locust VengenceThe Wreaking Locust Vengence achievement in Gears of War 3 worth 17 pointsGet a kill with every Locust monster in Beast mode (any difficulty).

For the first 5 waves use the Savage Drone. This is just like your regular character with a retro-lancer. It's easy to get around and you can shoot at a distance.

Once you have gotten high enough you will get the Berserker. She's a beauty! She is the one a the bottom left corner and she'll cost you around $5,000 (you'll make that every round, EASY). Once you have the berserker unlocked just Run through everything (hold A) and then start pounding on people (RT). The berserker goes through every fortification so it's pretty easy to just run around and kill people.

On the final level your going to have to kill 16 people. You need to watch out for the guy with the "One-Shot" and the flamethrowers. If you see them take them out ASAP. If you see Prescott try to take him out. Once done the other COGs will somewhat rush you instead of hiding. This last level took me a few tries but just keep at it and you'll get it.

Some tips when your doing this are:
3) Try to get multi-kills. It'll give you more time.
2) If you down someone and no one is around then just wait till someone tries to help and then kill them two.

Hope this helps and happy killing COGs
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