COD: Black ops 2 – Tier 2 Perks
Quick draw: Takes lesser time to aim down the sights
Quick draw Pro: Recuperate from injury caused by hand grenades faster
Blast Shield: More powerful protection from the enemies’ bombs
Blast Shield Pro: Protection against flash and hand grenade
Hardline: Takes one lesser kill to obtain killstreaks
Hardline Pro: Making two assist kills can be used for the killstreaks rewards; Requires one less kills to obtain deathstreaks
Assassin: Hide you away from the UAV, portable radar, thermal and heartbeat sensors
Assassin Pro: Protect you from CUAV and EMP. It removes the crosshair or name won’t display
Overkill: Get equipped with 2 primary weapons. Weapon attachment cannot be applied onto the second weapon.
Overkill Pro: Two weapon attachments can be applied onto the second weapon.
COD: Black ops 2 – Tier 3 Perks
Marksman: spot your enemies from a long distances
Marksman Pro: Hold your breath for a longer period of time when using a sniper to aim on the enemies
Stalker: Ability to travel at a faster speed when carrying out ADS kills
Stalker Pro: procrastinate the claymore explosions of your enemy
SitRep: Identify the bombs and weaponry of your enemies
SitRep Pro: Ability to hear the footsteps your enemies loudly
Steady Aim: Better hip fire precision
Steady Aim Pro: The weapon becomes ready at a higher speed following sprinting
Dead Silence: Move stealthily and recon cannot affect you
Dead Silence Pro: No Damage When falling
Black ops 2 – Get Rich Or Die Trying Achievement
To get the “Get Rich or Die Trying” achievement, you can get a friend to play the Special Ops Survival map. When both of you have accumulated $50,000, make a trip to the shop. One player should supply the other player with sufficient money until it reach $50,000 in order to qualify for the Get Rich or Die Trying achievement. Next, you are to provide enough money for the other player until it reaches $50,000 so that he could get the achievement too.
Black ops 2- Jack The Ripper Achievement
To get the “Jack the Ripper” achievement, you must use a knife to kill your enemies as soon as Price informs you to enable the night vision and turn off the lights in the Stronghold mission.