The following are the quests for Chapter 6: "Progressive Chaos" in Trails of Cold Steel.
| Type | Quest Name |
|---|---|
| Story | |
| Required | |
| Optional | |
| Hidden |
Quests
| |
|---|---|
| Lists of quests - Liberl arc | |
| Sky FC | Prologue - 1 - 2 - 3 - Final Chapter |
| Sky SC | Prologue - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - Final Chapter |
| Sky 3rd | Moon Doors (1 - 2 - 3 - 4 - 5) - Star Doors (1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 -15) - Sun Doors (1 - 2 - 3 - 4 - 5) |
| Lists of quests - Crossbell arc | |
| Zero | Prologue - 1 - 2 - 3 - Intermission - 4 - Finale |
| Azure | Prologue - 1 - 2 - Intermission - 3 - 4 - Fragments - Finale |
| Lists of quests - Erebonia arc | |
| Cold Steel | Prologue - 1 - 2 - 3 - 4 - 5 - 6 - Final Chapter |
| Cold Steel II | Prologue - Act 1 (Part 1 - Part 2 - Part 3) - Intermission - Act 2 (Part 1 - Part 2 - Part 3 - Part 4) - Finale - Divertissement - Epilogue |
| Cold Steel III | Prologue - 1 - 2 - 3 - 4 - Final Chapter |
| Cold Steel IV | Act 1 - Fragments - Act 2 - Act 3 - Eventide - Finale |
| Lists of quests - Spin-off games | |
| Nayuta | Prologue - 1 - 2 - 3 - 4 - 5 - 6 - Final Chapter - After Story |
