In James Bond 007: Blood Stone for the PS3 and Xbox 360, there is a secret achievement / trophy called Greek Tragedy you can get in the first level for 10 gamer points on the Xbox 360, or a Bronze trophy on the PS3.
On level 1: Athens, take down the first guard and go into the boat. Go through the center corridor and take down the second guard. Go out the door and look out to the clifs to the back left and you’ll see a smaller black and white boat. Shoot some rounds into the boat to get the achievement.