At some point, you'd probably want to show off all your cool profile frames, badges, and games to all your friends in Robot Cache, but to do that, you need to add them to your squad first.

To start, login to your Robot Cache account and head down to the "Squad" section of your current page, which is found on the bottom right of the page.

Click on "Squad" to open it, and enter your friend's Cacher name or email address.

Select the user you wish to invite and click on "Request Friendship".

This will send them a friend invite, and if they accept, you'll be able to see them on your list of "Friends" under your squad.

If a user you wish to invite doesn't have a Robot Cache account yet, you can send them a friend invite using their email address, which also prompts them to sign up and create a Robot Cache account. To do this, head over to your profile or squad section, enter their respective email address, and click on "Send" or "Invite to Robot Cache".

Congratulations! You've invited a friend to add to your Squad! You'll receive an email notification when they've accepted your invite!