Where to find Graviton Core Delta | Final Fantasy XIII-2 Fragment Guide (#119)

Academia (400AF) – Graviton Core Location Guide

The third graviton core is a bit of a pain to find, hidden away in the northwest corner of Academia (400AF). Look for Chocobocolina hanging out atop a ramp. Past her is a red ramp leading towards nothing obvious. Use your jump ability over and over until you reach this small platform, then use the moogle hunt ability to reveal Fragment of Time #119 – Graviton Core Delta