Fill out this form to request the deletion of your account. Go to the top of the screen, and click ‘Support’ under ‘Account Management.’ Select “account management,” “data requests,” or “deletion” from the drop-down menu. You may need to scroll down a bit. I’m looking for assistance with this:

Log in to your Steam account. In the upper menu, click Support. My Account is at the bottom of the page. Click Manage Account Details to go there. Scroll down until you come across the Delete my Steam Account option and choose it. Click Proceed to Account Deletion now to move on to the next step.

After queuing your account for deletion, you have 30 days to change your mind. If you do not notify us that you wish to stop this procedure, your account will be completely erased and non-recoverable.

Deletion of an account will remove all personal information linked with it. You’ll never be able to access the account again, and once it’s gone, there’s no way to get it back. Account deactivation will limit access to your account, but any data in your account will remain untouched.

It is quite simple to alter a Riot ID. Players should first access their Riot account at riotgames.com. They can then select “RIOT ID” from the left-hand corner of the account box after they are logged in. In Valiant, updating a Riot ID is rather simple.