Maximum Extraction Triumph

[covert bone]

Tried to find the answer but how do you get platinum on Breach Executable? Is it score based in which case does only dunking info cubes matter? I saw some people mention picking up mats matter?

[broken wagon]

score based

[covert bone]

Does it have to be on expert?

[lunar kite]

for platinum score? no

[covert bone]

Thanks