Really any map that requires some strategic thinking. Such as standoff, where you can choose to flank and be stealthy with a silenced weapon or hit them from the front quickly with a SMG. Others include Slums, Yemen, and Express. I hate maps like Nuketown and Hijacked. you only have two options (that truly work) and those are to camp, or charge. no required thinking in either. i hope trearch does away with both, they shouldn't of brough nuketown back.