Sandboxes are private, persistent server instances that you own. They let you keep your own state, give or share access with friends, and stay running between sessions without being co-tenant with random public players.
A list of sandboxes you've saved, alongside two buttons: Save a sandbox and Directly join a sandbox. Both require a Sandbox ID, which is usually 8 characters long but accepts 1โ50.
Opens the "Save" flow. Paste a sandbox ID; the sandbox is added to your list and becomes rejoinable by ID later.
Skips saving. Paste a sandbox ID; you join it directly without retaining ownership.
Lists the sandboxes you currently own, with per-row actions to rename, share ID, view members, and close. Closing a sandbox stops the daily charge.