CheatCodes.com has the complete list of all Operation Darkness Achievements and Gamerscores for X360, including all secret Achievements. All official X360 achievements for Operation Darkness as of Thursday July 31, 2014 are shown below, or you can print out our Printable Achievements Checklist that shows all Operation Darkness Achievements and Gamerscores in a simple quick-reference format.
You can get this achievement when you complete Mission 01.
You can get this achievement when you complete Mission 02-04.
You can get this achievement when you complete Mission 05-07.
You can get this achievement when you complete Mission 08-10.
You can get this achievement when you complete Mission 11-13.
You can get this achievement when you complete Mission 14-16.
You can get this achievement when you complete Mission 17-19.
You can get this achievement when you complete Mission 20-22.
You can get this achievement when you complete Mission 23-25.
You can get this achievement when you complete Mission 26-27.
You can get this achievement when you complete Armored Recon Mission 01-03.
You can get this achievement when you complete Armored Recon Mission 04-06.
You can get this achievement when you complete Armored Recon Mission 07-09.
You can get this achievement when you complete Armored Recon Mission 10-12.
You can get this achievement when you complete Armored Recon Mission 13-15.
You can get this achievement when you complete Extra Mission 01-05.
You can get this achievement when you complete Extra Mission 06-10.
You can get this achievement when you complete Extra Mission 11-15.
You can get this achievement when you complete Extra Mission 16-20.
The condition for obtaining this achievement is secret.
The condition for obtaining this achievement is secret.
The condition for obtaining this achievement is secret.
The condition for obtaining this achievement is secret.
The condition for obtaining this achievement is secret.
The condition for obtaining this achievement is secret.
The condition for obtaining this achievement is secret.
The condition for obtaining this achievement is secret.
The condition for obtaining this achievement is secret.
