Supreme Commander 2 achievements

Supreme Commander 2

3.4 from 559 votes

There are a maximum of 47 Supreme Commander 2 achievements worth 2,730 (1,000)

11,307 tracked gamers have this game, 282 have completed it (2.49%)

Achievement Details

Knows it All in Supreme Commander 2

Knows it All94 (25)

Complete all primary and secondary campaign objectives

  • Unlocked by 808 tracked gamers (7% - TA Ratio = 3.74) 11,307  

Achievement Guide for Knows it All

57,810 (33,910)
Achievement won on 24 Apr 11
TA Score for this game: 2,730
Posted on 24 April 11 at 22:22
This solution has 4 positive votes and 3 negative votes. Please log in to vote.
This is quite simple really. Make sure that you press the back button to display your objectives and follow their various requirements in each mission. Majority of the secondary objectives are research items, so you should be able to get this achievement without much hassle, as long as you keep a list.

There's a very handy list on the website. (
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