Atlantica Server Files — [2021]

The official game client is hardcoded to connect to official servers. You will need to use a hex editor or custom launchers to change the IP address inside the client files to point to your new server. Important Warnings: Risks and Legality

Downloading, hosting, and distributing leaked server files violates copyright laws in most jurisdictions. Atlantica Server Files

If making it public, you must use your WAN IP or domain name. The official game client is hardcoded to connect