| Category | Labyrinths |
| Continent | Brucrumus |
| Region | Northern Hordelands |
| Location | Achamâz |
| Built | 9 Saunas 167 GE |
This labyrinth was conceived by a team of Sig-Lorm serving under a Covenant general named Ptah. Designed as a maze, it was constructed to challenge, inspire, and psychologically transform those who faced its trials. Its aim was to redeem those who had strayed from the righteous path, and even reclaim individuals from the vice-like grasp of unholy energies. The labyrinth proved effective in redeeming some, though it drove others to insanity, suicide, and even death.
In the Demon Spawn War (spanning from 89 GE to 269 GE ) , Covenant research at this location resulted in advancements in their techniques. This work culminated in the more compassionate approach adopted at the Serenity Towers on Solania.