Manually Install games and Apps on an iPhone ipad ipod

 install games and Apps on an iPhone ipad ipod
The following step-by-step guide demonstrates how to install apps on iPhone or iPad along with itool
You need to jailbreak your device and  install Cydia . Attention: if your device isn't jailbroken or your Cydia has wrong configuration all your attempts to install apps will be futile. 
You need to install AppSync Unified  on Cydia 

Download and game from this site

Download itools

and watch this video tutorial