Red Zone. Eleven soldiers are killed using stealth and CQC. And this on The Boss Extreme difficulty level. In other words the most hardest difficulty available in Metal Gear Solid 4. Seeing is believing. No alerts by the way.

Item Search :
J.A. Henckels
J.A. Henckels 'East Meets West...
79.95
Vegas 5-piece East King Bedroom Set
Vegas 5-piece East King Bedroo...
1729.99
EAST CAROLINA UNIVERSITY TEAM ISSUE FOOTBALL JERSEY
EAST CAROLINA UNIVERSITY TEAM ...
25.00
Green Tea Spa Tower
Green Tea Spa Tower
44.99