Black Ops is a first-person shooter. The player assumes the role of a foot soldier who can wield various firearms, of which two at a time can be carried; throw grenades and other explosives; and use other equipment as weapons. A player close enough to an enemy can kill with one blow. A character can take three stances: standing, crouching, or prone; each affects rate of movement, accuracy, and stealth. The player can dive prone from a standing position when running. The player can momentarily sprint but will then grow tired. The screen glows red to indicate damage to a player's health, which goes away over time. When the character is within the blast radius of a live grenade, a marker indicates the direction of the grenade, helping the player to flee or throw it back. Among the game's weapons are crossbows with bolts and explosive ammunition, Dragon's Breath rounds and ballistic knives.
System Requirement for PC:
Operating system
Windows Vista / XP / 7
CPU
Intel Core 2 Duo E6600 or AMD Phenom X3 8750 or better
Memory
2GB
Hard drive space
12GB
Graphics hardware
Shader 3.0 or better 256MB NVIDIA GeForce 8600GT / ATI (AMD) Radeon Radeon X1950Pro or better