Mother Base

In MGQ5, Quintessence Snake operates a large base on the ocean known as Mother Base. You have to hire hundreds of staff members for the Canteen, The Mechanical Department, Lion Pilots and Hind Pilots, and Soldiers.

This version of Mother Base allows you to explore the hangars, and also the separate Zoo from MGS5 is there as well.

Currencies include dollars and even quintessence itself, as you have to mine the quintessence, 1 quintessence extractor generates 100,000 Quintessence per hour, with a storage limit of 1.2 Million Quintessence. You can then use this to improve your units.