This page lists the Cephalon fragments and their lore snippets, by planet. Each contains a hidden fragment of a story narrated by Cephalon Ordis. The hidden story is listed last.
| Earth Wildlife Earth Settlements | Venus Dojo Corpus Crew | Mercury Grineer Leadership Archaic Weapons |
| Mars Sentinels Grineer Settlements | Phobos Grineer Corpus Weapons | Ceres Grineer Labour |
| Jupiter Robotics | Europa Corpus Europa Landscape | Void Orokin |
| Saturn Citizens Landing Craft | Uranus Orbiter | Neptune Lotus |
| Lua Warframes | Pluto Infested | Derelict The Collapse Lephantis |
| Eris Warframe Technology Infestation | Sedna Grineer Technology | Ordis (hidden) |