iWaggle probably has some settings you can start with. I can't find the exact link yet.
The Frozen Dam is mostly an indoor map. Feels like a maze for the first few times. After a while, it became quite clear where people would gather (behind the choke points). Then again, it's possible to sneak behind them using alternate paths. Got killed quite a few times from behind.
The Frozen Dam is mostly an indoor map. Feels like a maze for the first few times. After a while, it became quite clear where people would gather (behind the choke points). Then again, it's possible to sneak behind them using alternate paths. Got killed quite a few times from behind.