How to Earn the Fully-Armed Meta-System Trophy in 13 Sentinels: Aegis Rim

In 13 Sentinels: Aegis Rim, the Fully-Armed Meta-System Trophy asks you to unlock all armaments and technical functions, and enhance each terminal function. This Trophy isn’t difficult, but it is a little bit tedious. Also, you’ll have to waste some Meta-Chips, since you’ll be unlocking armaments you might never use (you can’t equip all armaments at the same time, so if you find a loadout you like, there’s no reason to buy the other armaments… except to get this Trophy).

Before you start a battle in Destruction, you should be taken to the Team Organization menu. While here, press Triangle to go to the upgrade menu for each pilot. You can cycle through pilots using R1 and L1, and if you cycle through until the end of the menu, you’ll reach the Terminal Enhancement menu.

Here, simply unlock each upgrade, then enhance each upgrade at least once. You don’t have to max out any of them, but I would advise you to max out your Chip Multiplier anyway. Getting bonus Meta-Chips in every battle will speed up the next step.

Plus, if you’re trying to boost your Mystery Points (MP) earning, you’ll want to max out your Score Multiplier and Score Boost. (For more on earning faster MP, check out my full guide.)

Now, all you have to do is go through all 13 pilots, and unlock their armaments one at a time. You don’t need to equip them, and you don’t even need to upgrade them. Just make sure you unlock every single one. Yes, it will take you a good long while to earn the Meta-Chips, but eventually you should be able to do it.

Once you’ve unlocked every upgrade, the Trophy should pop. Congratulations, this is the rarest Trophy in 13 Sentinels: Aegis Rim (with the exception of the Platinum Trophy).