How to Install Marshmellow Day Spa

The first thing you will need to do is click the green download button at the top of the game page as shown below:

Once you have clicked on that a small box should appear in your task bar on the bottom left of the screen:

It may take a moment or two to complete but once it has you just need to click on that box itself, you should then see a box pop up that looks like this:

Just hit next a couple of times and you will see the game being installed represented by a green bar filling up:

And once that is finished you are ready to play and enjoy Marshmellow Day Spa!