Tetris:
Click Start 
Click Find
Files or Folders
Then Type "tetris.exe" And Then Click Find
When it Shows Up Double Click And Then Click Unzip
Then Click Start, Run, Type in C:\Temp\Install.exe
After Installed Goto The Directory You Installed It To And Choose
The Exe File... Good Luck

God Of Thinder:
Click Start 
Click Find
Files or Folders
Then Type "god.exe" And Then Click Find
When it Shows Up Double Click And Then Click Unzip
Then Click Start, Run, Type in C:\Temp2\setup.exe
After Installed Goto The Directory You Installed It To And Choose
The Exe File... Good Luck

Hexxogon:
Click Start 
Click Find
Files or Folders
Then Type "hexxogon.exe" And Then Click Find
When it Shows Up Double Click And Then Click Unzip
Then Click Start, Run, Type in C:\Temp3\setup.exe
After Installed Goto The Directory You Installed It To And Choose
The Exe File... Good Luck