Mass Effect 3 Achievements Not Popping

@BigTuna201

What system are you on?

Where do you check the achievements?

I'm on Windows 7 64-bit with the latest version of Origin.

When I check the Origin achievements for the game, it says I have the first seven achievements I got during multiplayer.

But after installing my singleplayer DLC and playing through the first dozen hours or so it was only then I realized that Origin lost sync with my in-game achievements.

According to my in-game achievements I should have at least another 20 unlocked.

@BigTuna201

Do you have "cloud save" enabled?

If that don't helps, please try clearing your Origin cache:
 
All settings in Origin (only in Origin not in the games) are back to default settings after this.)

    - close Origin completely. (right click on the Origin symbol in the task bar > close)
    - Press the Windows key and "R" at the same time.
    - Type or copy  "%ProgramData%/Origin" (without quotes) > hit ENTER
    - Delete all the files and folders in the Origin folder, except for the "LocalContent" folder. (The "LocalContent" folder must remain untouched.)
    - Press the Windows key and "R" at the same time.
    - Type or copy "%AppData%" (without quotes)  > hit ENTER
    - Now your Windows explorer should have brought you to your "C:\Users\>your user name<\AppData\Roaming" folder
    - Delate the "Origin"  folder inside the "Roaming" folder
    - In the address bar of your Windows explorer click on the word "AppData".
    - Open the "Local" folder
    - Delate the "Origin"  folder inside the  "Local" folder
    - Restart your PC. > test

Thanks a lot for the reply, but it didn't seem to work. I re-launched the game, went in and out of my singleplayer, got another achievement in-game, still doesn't seem to be syncing.

@BigTuna201

If that is the case, you should contact EA directly. If you are not from the US change the country in the top right corner.

Let them look if anything at your account is out of order.

Please let us know how it goes.

Alright, I will. Regardless, thanks for the help.

Hello @BigTuna201

Hope you were able to get those achievements. 

Let us know how are you doing and if EA Advisors were able to help you with this issue. 

Cheers,

Archi