Fan-Made Community Wiki
Crimson Moon Wiki
Your complete guide to Crimson Moon — boss strategies, weapon builds, item locations, and co-op tips for the gothic action-RPG by ProbablyMonsters.
- Developer
- ProbablyMonsters
- Release Date
- Sep 1, 2026
- Modes
- Solo + 2-Player Co-op
- Current Patch
- v1.0.2
Beginner Guide
New to Crimson Moon? Start with the core mechanics, combat basics, and what to do in your first runs.
OpenBoss Strategies
Guides for every boss with attack patterns, weaknesses, and recommended loadouts.
OpenAll Guides
Builds, combat mechanics, co-op and the full reading path — everything progression-related.
OpenItems & Gear
Weapons, armor, and crafting materials — what they do and where to find them.
OpenAchievements & Trophies
All 30 achievements with real unlock rates, a four-phase roadmap and the platinum path.
OpenPlatforms & Editions
Where to play, what each edition costs, and platform-specific differences.
OpenWhat is Crimson Moon?
A gothic action-RPG from ProbablyMonsters — souls-inspired melee combat and a run-based campaign through the fallen holy city of Gildenarch, played solo or in two-player online co-op. Launched September 1, 2026 on PC, PlayStation 5 and Xbox. Every fact on this wiki is source-checked; nothing is invented.
Recent Updates
Browse allbosses
E'frae Boss Guide — Crimson Moon's Dry Rot King World Boss
E'frae, the Dry Rot King, is Mission IV's other Dead God World Boss, fought in the Defiled Cemetery. Identity, fight footage, drops and preparation.
bosses
Mahkteah Boss Guide — Crimson Moon's Lord of Perdition World Boss
Mahkteah, the Lord of Perdition, is one of Mission IV's two Dead God World Bosses, fought in the Ancient Chamber. Identity, structure, drops and prep.
guides
Crimson Moon Boons Guide — Stacking Rules, Sources and Best Picks
Boons reshape every Crimson Moon hunt. Here is how the four Boon sources work, the full stacking rules, and the early favourite picks from guides.
guides
Crimson Moon Best Weapons — Early Favorites and Weapon Arts
No settled tier list exists yet, but early guides already favour five weapons: the frost-building Revenant Blade, boss-hunting Recantation, and two strong polearms.
items
All Weapons in Crimson Moon — Types, Weapon Arts and Sources
Thirty-three weapons and sixteen shields are catalogued so far across five weapon types. Here is the full known list with Weapon Arts and unlock sources.
guides
Crimson Moon Combat Guide — Light Attacks, Heavies and Weapon Arts
Light attacks, charged heavies, Weapon Arts and parries explained — how Crimson Moon's fights actually work, per the official docs.
Explore the Wiki
Everything you need, organized by category. Pick a topic and dive in.
Boss Strategies
Attack patterns, weaknesses, and tactics for every boss.
Attack patterns
Every telegraph and dodge window explained
Weaknesses
What to bring to every fight
Co-op tactics
Two-player strategies that work
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Progression Guides
Builds, combat mechanics, and endgame preparation.
- 1
Learn the combat basics
- 2
Understand builds and weapons
- 3
Beat your first boss
- 4
Prepare for the endgame
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Items & Gear
Weapons, armor, and materials — stats, locations, and crafting.
Weapons
Stats, scaling, and comparisons
Armor
Set bonuses and trade-offs
Materials
Where to farm what you need
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Achievements
The full 30-achievement list — grades, Gamerscore, unlock rates and guides.
Full list
All 30 achievements with exact unlock text
Roadmap
The platinum order, step by step
Hidden five
The secret achievements, revealed
View all
Frequently Asked Questions
Quick answers to the most common questions about Crimson Moon.
What is Crimson Moon?
What platforms is Crimson Moon on?
Does Crimson Moon have co-op?
Does Crimson Moon have redeem codes?
Is this the official Crimson Moon wiki?
Ready to Rise, Violent One?
Bookmark this wiki and check back as we add boss guides, builds, and item data after launch.