What is the difference between Applocker, Software Restriction Policy, and User Rights Assignment?

The main distinction I need to make is between software restriction policy and user rights assignments. Can the software restriction policy be used to restrict users on a network from accessing Solitaire? Can User Rights also prevent certain or all users from accessing solitaire or is it for something else?What is the difference between Applocker, Software Restriction Policy, and User Rights Assignment?CRAP I LOST THE GAME!!!!!!!!