Raid ยท Special Event / Late-game Route

Double Dungeons & Crimson Knight Quest

Double Dungeons and the Crimson Knight quest route are the most important official Trello references for players targeting late-game ATS chase loot.

Verified Last verified March 8, 2026 EasyMediumHardNightmare

Entry tips

  • Treat Nightmare as a dedicated endgame farm instead of a casual side route.
  • Inventory space matters because the route throws multiple accessory and dice drops at you even when the headline unit does not appear.

Why this route matters

Why this route matters

This is one of the strongest official endgame references currently accessible from the public Trello. It clearly signals that the route is more than a single-unit lottery. Even failed sessions still return medals, talent dice, and accessories with meaningful account value.

  • Nightmare is the headline difficulty
  • Accessory drops matter even when Crimson Knight does not drop
  • The route stays valuable because the side rewards still support late-game account growth

How to plan sessions

How to plan sessions

If your only goal is the chase unit, the grind feels brutal. If your goal is total account value per session, the route becomes much more defensible. That is the right mindset for late-game ATS farming.