challenges points

[GR1MA550]

Hi guys, I want to do the challenges for gold medals. What is the deal? For what I can get points? I have tried to do it in silent mode but no chance for gold medal this way.

[scarecrow800]

There is a service medal, bronze, silver, gold and ubergold level for each challenge. Start with the lowest level and work your way up for each challenge to find the best attacks and combos. Headshots are HUGELY important. Headshots combined with multiple kills are also extremely important to get extra points. Stealth mode is a horrible dissadvantage in these challenge modes. Look on Youtube for some helpful strategies and positions. For instance, Wulburg was a difficult challenge for me, but someone had a video where you stealth kill 2 guys and then grab the minigun and chop everyone else up and then it was a very easy finish. They are difficult. The ubergold levels almost all require virtually a perfect round.