Achievement Details

The Sum of All Zeros

Down 45 Japanese Zeros in 'Black Cats'. (Solo only)

The Sum of All Zeros0
10 guides

How to unlock the The Sum of All Zeros achievement

  • StyrkenStyrken53,708
    06 Jan 2009 06 Jan 2009 06 Jan 2009
    124 4 40
    Checkpoint 1: Try to get between 15 and 20 kills before you land (it helps greatly pressing both the RB and RT buttons so you fire your cannons at the same time. Also make sure you look down the sight (LT)).

    Checkpoint 2: Next you want to get 25 kills, you should have this by the time you switch from the second gun (first is the front of the plane, second is the right side i think).

    Checkpoint 3: Next you want to get 35 kills by the time you leave the third gun (this is the one that took me the most attempts).

    Checkpoint 4: Now you move back to the front gun and should have no problems getting the last 10 kills (again, use both cannons and machine gun fire whenever your using the front gun).

    *also when you get a chance destroy the PT boats, it seemed to result in more zeroes.
    *the number of kills are the bare minimum, if you dont have at least that many i would strongly suggest restarting the checkpoint.

    Guide not helping? View 9 more guides for this achievement.

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    Hideki3043Thanks, i got 55 zeroes
    Posted by Hideki3043 on 05 Jul 18 at 01:26
    SYst3M0FAd0WnzzGot 50 zeros with 31 zeros going into the final gun.
    Posted by SYst3M0FAd0Wnzz on 16 Oct 18 at 04:30
    Hexag0n 744Popped at 47
    Posted by Hexag0n 744 on 19 Apr at 15:50
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  • rand0m ki11arand0m ki11a97,300
    18 Apr 2011 18 Apr 2011 14 Dec 2011
    51 3 17
    Personally I found all these guides not that helpful. This walk-though tells each section clear-fully and slowly. Make sure to do this on low sensitivity also. I got this achievement easily and had allot of zeros left to kill also. Credit goes to AWProductions101 on youtube.
    Showing most recent comments. View all comments.
    MC0REBENice find mate, got it after one year of trying and didn't bother to look at solutions until today. +1000 if I could!
    Posted by MC0REBE on 05 Apr 17 at 14:35
    Dr Martyvideo helped quite a bit. only needed to reload checkpoint twice and got exactly 45 at the end. Numbers: 13 / 22 / 33 / 45
    Posted by Dr Marty on 28 Mar 18 at 22:44
    DUS SOULWOUNDVideos great, but restarting goes from check point not level.
    Which is good to remember if your low on kills, let the pt ships kill you or restart that earliest checkpoint.
    Not as hard as the video makes it sound wink
    Posted by DUS SOULWOUND on 23 Mar 19 at 02:54
  • OnzaOnza146,384
    05 Apr 2009 05 Apr 2009 05 Apr 2009
    30 3 5
    My three tips (in additional the those excellent tips already above).

    1. Turn off vibration (I did this in conjunction to setting my sensitivity to low - Thanks Dunnett3). I think it makes for a steadier aim.

    2. Sit close(r) to the TV (if you don't already). I have a 50" DLP, and I usually sit about 8 feet back. I could not see the planes quick enough. Sitting closer helped.

    3. Don't rely on LT (iron sights) too much. Keep your finger off the LT until you see the planes (in waves) and then LT to get a better shot. For planes not in waves, don't use LT.

    I had tried this a few times before on my own, but with the tips above I got it on my first try (47 Zeros) after finishing the game on veteran.

    Good luck!

    (I was very happy to get this without too much trouble)
    Showing most recent comments. View all comments.
    DA CYBER TIGERi was less than a second from finishing Mile High Club on veteran on cod 4 lol. was well pissed at that
    Posted by DA CYBER TIGER on 09 Aug 10 at 20:03
    OnzaI still have not gone back to that one!
    Posted by Onza on 24 Aug 10 at 16:26
    UNDEADZ3LD4great guide cheers mate
    Posted by UNDEADZ3LD4 on 09 Apr at 13:58
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