Metal Gear Solid: Peace Walker/Outer Ops

Destroy the Infantry Unit 01
E

Destroy the Infantry Combat Unit 01
D

Destroy the Infantry Combat Unit 02
D

Destroy the Small Armored Unit 01
D+

Destroy the Small Armored Unit 02
D+

Destroy the Small Armored Unit 03
D+

Eliminate the Armored Vehicle Unit 01
C

Eliminate the Medium COmbat Unit 01
C

Destroy the Infantry Unit 02
D+

Capture the Enemy Facility 01
C

Destroy the Infantry Unit 03
D+

Destroy the Attack Chopper Unit 01
C

Defend the Base 01
D+

Eliminate the Armored Vehicle Unit 02
C+

Eliminate the Armored Vehicle Unit 03
B

Eliminate the Scout Unit 01
C

Destroy the Small Attack Chopper 01
C

Eliminate the Scout Unit 02
C+

Destroy the Small Attack Chopper Unit 02
C

Defend the Base 02
C

Destroy the Attack Chopper Unit 02
B

Destroy the Small Armored Unit 04
C+

Destroy the Attack Chopper Unit 03
B+

Destroy the Attack Chopper Unit 04
B+

Destroy the Infantry Unit 04
C+

Eliminate the Armored Vehicle Unit 04
A+

Defend the Base 03
B

Destroy the Small Tank Unit 01
B

Destroy the Small Tank Unit 02
B

Destroy the Attack Chopper Unit 05
B+

Eliminate the Enemy Outpost 01
B+

Destroy the Main ENemy Unit 01
B+

Destroy the Attack Chopper Unit 06
B+

Defend the Key Base 01
B+

Eliminate the Medium Combat Unit 02
B+

Defend the Base 04
B+

Eliminate the Main Enemy Unit 01
A+

Eliminate the Enemy Outpost Unit 02
A

Destroy the Main Enemy Unit 02
A+

Eliminate the Tank Unit 01
S

Capture the Enemy Outpost 01
B+

Eliminate the Medium Combat Unit 03
B+

Eliminate the Enemy Outpost 03
A+

Destroy the Main Enemy Unit 03
S+

Capture the Enemy Facility 02
A

Eliminate the Tank Unit 02
S

Eliminate the Medium Combat Unit 04
A

Eliminate the Armored Unit 01
A

Capture the Enemy Outpost 02
A

Eliminate the Medium Combat Unit 05
S

Destroy the Tank Unit 01
S+

Defend teh Key Base 02
A+

Defend the Key Base 03
S

Eliminate the Main Enemy Unit 02
S

Destroy the Main Enemy Unit 04
S+

Eliminate the Armored Unit 02
S

Eliminate the Medium Combat Unit 06
S+

Eliminate the Armored Unit 03
S+

Eliminate the Enemy Outost Unit 04
S

Capture the Enemy Facility 03
S+

Destroy the Tank Unit 02
S++

Eliminate the Armored Unit 04
S+

Defend the Key Base 04
S+

Eliminate the Armored Unit 05
S+

Capture the Enemy Base 01
S+

Capture the Enemy Facility 04
S+

Capture the Enemy Base 02
S++

Eliminate the Armored Unit 06
S++

Capture the Enemy Base 03
S++

Capture the Enemy Base 04
S++

Capture the Enemy Base 05
S++

Capture the Enemy Base 06
S++