| Category | Achievement |
| Sub Achievement | Meetings in Outrealm: Series II |
| Reward | 10 Primogems |
Requirement
Defeat a Perpetual Mechanical Array in Co-op Mode.
The Not-So-Perpetual Mechanical Array
| Category | Achievement |
| Sub Achievement | Meetings in Outrealm: Series II |
| Reward | 10 Primogems |
Defeat a Perpetual Mechanical Array in Co-op Mode.