Error code 503 is one of several Gundam Evolution error codes that you may encounter when trying to log in to the game’s servers. Gundam Evolution is a free-to-play shooter game inspired by Overwatch in the Gundam universe. Mobile suits from all eras are characters that fit into various archetypes. It features teams of six competing with different objectives to win a match. Gundam Evolution requires a constant internet connection to play, and these error codes may appear from time to time. This guide will explain error code 503 in Gundam Evolution and how to fix it.
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How to fix error code 503 in Gundam Evolution
Error code 503 in Gundam Evolution is given to players when the servers are down for maintenance. This multiplayer shooter needs a constant internet connection hosting online matches and sometimes the servers will have to go down for various reasons. Server maintenance occurs when developer Bandai Namco has to patch the game or deploy a hotfix to address an in-game emergency.
If you log in and encounter the 503 error code, you can try a workaround to bypass that message. On the main menu screen, highlight the top right corner labeled “Match Area”. This box will allow you to change the regional server you are trying to play on.
If a particular server is giving you the 503 error code, you can try selecting a different region and see if an alternative option will log you in. Your character progress and unlocks are shared across servers, but you may encounter high ping and lag if you play in a region too far from your own.
If all regions are down or you are unable to access the server selection screen shown above, the only option is to wait until the Gundam Evolution servers are back online. You can also check the official Gundam Evolution help page which lists the server status and current issues.