Originally posted by Lash
You just have to have a tactic on each map where to go,
e.g. for me on castle, if i'm on the defending team, i pick a class with a sniper, go to the high building, place betties on the ladder and other enterance, and guard A, if they plant it on B, i can quickly go down the stairs and shoot them just as they run away, and hopefully defuse it. I make sure to check no one is planting it on B every 10ish seconds
I'f im on the attacking team, i get a class with the type 100 or thompson, i quickly rush over to B with the bomb (hopefully with the bomb) lob a grenade, quickly go up stairs (where i went on on the bit above where we were defending) blast anyone in my way, clear out the room (i have bomb squad so i can see betties). Then go and plant the room and camp in the bit by B in prone waiting to hear the sound of someone defusing or someone walking infront of me and shoot them
If you have something like that for every match you will get a lot of kills, make sure to find something you like, dont be a camper if your heart is telling you to charge into a room guns blazing, or vice versa!
that's like the same exact thing I do :p. My best was 28 with no deaths on dome