| Category | Achievement |
| Sub Achievement | Wonders of the World |
| Reward | 10 Primogems |
Requirement
Defeat the Perpetual Mechanical Array without defeating any of its Ruin Sentinels.
Could All Uninvolved Machinery Please Leave Immediately?
| Category | Achievement |
| Sub Achievement | Wonders of the World |
| Reward | 10 Primogems |
Defeat the Perpetual Mechanical Array without defeating any of its Ruin Sentinels.
