If you have run out of sticky shockers or ring aerofoil round or bullets or you just want to conserve the precious few you have, here is the answer.
Instead of using these, use a sticky camera and aim at their head.
This will knock them out and because you can pick up a sticky camera, you can use it again and again! Happy sneaking!!
Don't stop here... Check out our complete collection of Tom Clancy's Splinter Cell Chaos Theory cheats
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