How Crimson Moon Runs Work

What is the basic run loop?

Prepare in Sanctus Clypeus, choose from the War Table, enter a mission, and adapt your temporary setup as the mission develops. Official support describes Nexus Gates that offer a choice of three Boons; those choices belong to the current run rather than a permanent collection.

How do missions end?

Mission objectives and unlocks are explained in Missions and the War Table. Completion awards mission rewards, while failure follows a separate retained-versus-lost progression model covered in What Happens When You Die.

How should you prepare?

Use Loadout and Inventory to understand equipped gear, then check Gear and Purification for what can become permanent. Build recommendations remain conservative until enough equipment interactions have been independently tested.

Sources and corrections

Official ProbablyMonsters support pages for the hub, missions, and mission completion were checked on September 4, 2026. Report changed behavior through Contact.