To unlock a bonus picture gallery for each of the missions, you must complete all of the Secondary Objectives that are listed in the Select Button Map Menu, after that's done you can access the bonus material by highlighting the yellow tack on the mission select screen until the tack turns red, then push the X button and the pictures will appear on your screen.
| Gallery | How to unlock
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- Bonus Pictures for Mission 1
| - Complete the Secondary Objectives for Mission 1.
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- Bonus Pictures for Mission 2
| - Complete the Secondary Objectives for Mission 2.
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- Bonus Pictures for Mission 3
| - Complete the Secondary Objectives for Mission 3.
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- Bonus Pictures for Mission 4
| - Complete the Secondary Objectives for Mission 4.
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- Bonus Pictures for Mission 5
| - Complete the Secondary Objectives for Mission 5.
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- Bonus Pictures for Mission 6
| - Complete the Secondary Objectives for Mission 6.
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- Bonus Pictures for Mission 7
| - Complete the Secondary Objectives for Mission 7.
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