The working directory have be initialized. You can now work on your game.

Once done, you can create the install file by calling the command 'pygaming build [Name of your game]'.
You can have whitespaces in the name of the game.
The first letter of the words will be uppercase, every other will be lowercase
Then, you can distribute this file. Its executation can be done in any device using the same OS.
Executing this file will create a folder with the game assets and data, and create the executables files for the game.
Enjoy!