Let us be real for a second. Unlocking Diamond in Black Ops 7 is not just some small upgrade, it is the moment the whole lobby sees you know what you are doing, and that feeling hits different when you earned it without cheats or shortcuts. If you want to speed up that grind instead of running in circles all night, you need to treat it more like a plan than a habit, a bit like how people use a CoD BO7 Bot Lobby buy to focus on pure efficiency.

Objective Modes Over Pure Kills

First thing most players learn the hard way is that sitting in Team Deathmatch all evening slows everything down. You can get kills there, sure, but the spawns bounce all over the place and you spend half the match just hunting for someone to shoot. Hop into Hardpoint or Domination instead and you will notice something straight away. Everyone funnels into the same blocks of the map, so you always have a rough idea where the next fight is coming from. Play just off the hill or just outside the flag, not directly on it, and you get a steady line of enemies pushing into your crosshair. It is not about your K/D looking pretty, it is about getting more gunfights per minute so every challenge bar moves at once.

Using Hardcore As A Shortcut

Hardcore looks scary on paper because you die in one or two bullets and people worry it will fry their nerves, but for camo challenges it is almost like playing with training wheels. Longshots, hitmarker headaches, enemies walking away on 1 HP, all of that stuff pretty much disappears. A simple silenced AR, sniper or even a pistol suddenly feels insane because you are not fighting recoil for three bullets, you just land the first shot and it is done. If you swap to an SMG or shotgun in Hardcore on a tight map, a lot of battles come down to who snaps first, not whose gun has the better damage chart, so you can knock out point‑blank and hip‑fire challenges way faster than in Core.

Stacking Challenges And Building For Them

Another thing people mess up is doing one tiny challenge at a time, like playing ten matches only chasing "kills while mounted" and then swapping over to "kills while sprinting". You do not need to do that to yourself. Look at the full list and stack two or three that actually fit together. If you need kills while moving and kills with a suppressor, build a light, snappy setup with the silencer and sprint around the edge of the hill. Need headshots and longshots at once, go for a stable scope, slower pace and play power positions that overlook the objective. The gun does not have to be "meta", it just has to be tuned for the task. You will mess up a few games while you get used to the build, but the progress suddenly jumps instead of crawling.

Map Choice, Chaos And Accepting A Messy K/D

Smaller or tighter maps are your best friend when you are grinding, even if they look chaotic and stupid at first glance. Those maps throw you into more fights, quicker, and that is exactly what you want when you are trying to clear hip‑fires, point‑blank kills or awkward attachment requirements that feel bad in slower lobbies. You will get spawned on, you will get wallbanged, you will probably tilt for a round or two, but if you keep your loadouts flexible and focus on "how many challenges moved this match" instead of "how clean was my scoreboard", you will watch the camo track fill up way faster than your friends who try to protect their stats. A lot of players even grab outside help like RSVSR guides or deals, then jump back in and keep grinding through rsvsr BO7 Bot Lobbies style routines to keep that progress rolling.