You can find:
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* All Weapons information
* All Weapons Attachments information
* All Equipment information
* Multiplayer
- All Multiplayer maps information
- Perks information
- Scorestreaks information
- Wildcards
- Emblems
- Playlists
- Medals
* All Levels unlock information (rank,xp,weapons unlock...)
* Achievements (XBOX360/PS3) mark system
* Page and page cheat&tips

And much more....

Legal Disclaimer:
This is not an official guide or affiliated to the game's developer(s) or publisher(s). All the descriptions, characters, locations, imagery and videos of game content used in this app are copyright to their respective owners and usage for this game guide/material falls within US Copyright law guidelines of "Fair Use" and equivalent in other jurisdictions. This guide is intended purely for the educational purpose.