Between missions, you'll spend time in Akademeia, the home base for Class Zero. This hub offers several activities that contribute to your cadets' growth and provide valuable resources.

- Classroom Lectures: Attend lectures in the Main Gate area. These provide temporary stat boosts or special effects for your next mission. The effects vary, so choose wisely based on your upcoming challenges.
- Chocobo Ranch: Located outside Akademeia, the Chocobo Ranch allows you to breed and raise Chocobos. These can be used for faster travel on the World Map, avoiding random encounters. You'll need to collect Gysahl Greens to feed them.
- Arena: The Arena allows you to practice combat against various enemies. It's a great place to test new abilities, experiment with different cadets, and hone your combat skills without penalty.
- Secret Training: In the Main Gate area, you can send cadets on 'Secret Training' while you're away. This allows them to gain EXP and AP passively, which is useful for leveling up characters you don't frequently use in battle.
- Shopping: The Armory and Relic Terminal in Akademeia allow you to purchase new weapons, accessories, and items. Always check for new stock after completing main missions.
utilize these activities regularly. Secret Training is particularly useful for keeping your entire roster of cadets at a respectable level, ensuring you always have viable options for any mission.
While Akademeia functions as a military hub for lectures and growth, Final Fantasy XVI utilizes the Hideaway to provide essential lore and gear upgrades between missions.