You're the last Traitor alive and they're 5 innocents + 1 detective left on Community_Pool. Some people are missing which you have previously killed but, 3 innocents are proven. They tend to stick together but at a distance. Your health is around 70hp. Haste mode has been activated. You only have a harpoon & radar. Detective has 1 credit on him and doesn't have a health station drop. So what would you do in this situation? Turn off the lights? Kill the detective first? Try eliminate the 3 proven innocents? Single them out? I would love to hear how you would handle this.
Kill the detective first. Wait a while and using credits buy a disguiser turn off the lights and frag the groups of innos
When in doubt, frag 'em out. Literally, frag grenades are by far the most useful grenade. If you don't know how to toss them correctly, distance yourself with an HK SL8 or other long range weapon and start picking them off. Oh yeah, tear gas helps too if that's still a T item.
Stare at them creepily from the door so they know I am the T. Then just call the detective to a body and place a tripwire next to the body. Step into the tripwire at the other end when they enter the room. (I have a tripwire because I would never buy a harpoon from the credits menu on the grounds that I can't get a single kill in harpoon wars).
Kill the detective and acquire credits. Buy body armor because that shit is dank. Use harpoon to eliminate any innocent that trails after the detective. Now there are four innocents. Frag the three innocents, assume you took two out. Go in and shoot the survivor; should be easy with your body armor. Sneak behind the last inno and take him out.
Just take them on all at once with a frag grenade, AK47, MP7 and colt 1911, with the weapons used in that order. Be aggressive and try to catch them off guard with how forward you are.
Works better than most people might think really. I've been getting a bit aggressive with my playstyle recently and I can usually take out two members of a large group before they realize they should be shooting back. I personally prefer to use a P90 in place of the AK in this set-up due to the lower recoil and larger clip, helps me get an extra kill in since I have more to work with.
What matters most is that you need to be active, aggressive and not give them too much breathing space. If you're slow and delay too much, innocents & detectives will group up and be wary of anyone around them as they'll already have found all the weapons, ammo they need and probably a few are already proven.