Some of the achievements are great on this game
Lee, to get the shot putter, I climbed high up on the agency building, just before you start climbing the scaffolding there is a bit you run around. Kick off one of the lights thats there, pick it up and launch it off the side as high as you can
Rhino, I got the wheel popping one in the Shai Gen where you walk into the building into the entrance with loads of cars. The boss is a black guy, can't remember his name. I killed the boss, came back, the cars were still there, and just shot out a few 6 wheelers lol was pretty easy in the end
I seem to be struggling to kill 25 people with explosives although I blow everything up all the time hehe, how did you guys get thie one ?