Released Sep 1, 2026 $19.99 Mixed Counts toward your Steam games

Crimson Moon

By ProbablyMonsters

Action RPG Online Co-Op Souls-like Action Roguelike Action-Adventure Hack and Slash Dark Fantasy PvECombatRPGAdventure

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Reviews 2,884 Mixed

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Crimson Moon is a game tagged Action RPG, Online Co-Op and Souls-like by ProbablyMonsters, released Sep 1, 2026. It has 2,884 Steam reviews (Mixed). The Steam games most like it include Bound to Rot, Arcane Souls and Crimson Oath.

You are Nephilim: a human-angel hybrid forged to defend humanity with supernatural powers. Fight solo or with a friend to annihilate demons and challenge brutal bosses in relentless melée combat. Rise, violent one. The prophecy is yours to fulfill.

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<a href="https://launchrivals.com/games/4317690-crimson-moon"><img src="https://launchrivals.com/games/4317690/badge.png" alt="Crimson Moon launch date" width="320" height="84"></a>

<a href="https://launchrivals.com/games/4317690-crimson-moon"><img src="https://launchrivals.com/games/4317690/badge.png?theme=light" alt="Crimson Moon launch date" width="320" height="84"></a>

Bound to Rot 72% match · Action RPG, Online Co-Op, Action
Arcane Souls 69% match · Action RPG, Online Co-Op, Souls-like
Crimson Oath 69% match · Action RPG, Souls-like, Action
Grapple Souls 69% match · Action RPG, Souls-like, Action
CLASH: Heroes of Feralia Terra 69% match · Action RPG, Souls-like, Action
Crimson Covenant 68% match · Action RPG, Souls-like, Action
Divinus Vanitas 68% match · Action RPG, Online Co-Op, Souls-like
Morgenstern 67% match · Action RPG, Online Co-Op, Souls-like
Myth & Mirage 67% match · Action RPG, Online Co-Op, Action
Echoes of Mayhem® 67% match · Action RPG, Souls-like, Action

Steam data

Everything Steam lists for Crimson Moon · record updated 1 day ago

Steam store

Overview

App ID4317690

Release dateSep 1, 2026

Last change number40220706

Last record update1 day ago

App type: Game
Developer: ProbablyMonsters
Publisher: ProbablyMonsters
Steam profile: Counts toward game count and achievement totals · checked 1 day ago
Website: playcrimsonmoon.com

Windows 64-bit

Steam Deck: Playable
Controller: Full support

Single-playerFull controller supportPlayStation controllersXbox controllersPlayStation controller BluetoothMulti-playerCo-opOnline co-opSteam AchievementsSteam CloudFamily Sharing

Prices

Price · US$19.99

On sale0 of 41regions right now

Lowest seen · US$19.99Oct 23, 2026

Checked11 hours agoin 41 regions

Vietnam₫VND

Every price change is kept from Oct 23, 2026 on. Pick a region below to compare.

Patches

Build	Branch	Updated
25494977	public	Sep 30, 2026

Packages & DLC

ID	Name	Price (US)
4984080	Not on the store yet	—

Depots

ID	Name	Systems	Size	Download	Manifest
228989	— shared from 228980	Windows	—	—	—
228990	— shared from 228980	Windows	—	—	—
4317691	—	All	31.77 GB	30.87 GB	3022927129364199947

Branch	Build	Updated	Access
public	25494977	Sep 30, 2026	Open

Configuration

Install foldersteamapps/common/Crimson Moon

Executable	Arguments	Systems	Description
CrimsonMoonNG.exe		Windows

Space per player19.1 MB

Filesup to 50

Save locations1

Root	Path	Pattern	Systems
WinAppDataLocal	CrimsonMoonNG/Saved/SaveGames	*.sav	All

Achievements

Achievements305 hidden

Most unlocked92.6%First Death of Many

Rarest0.3%Great Soul Reclaimer

First Death of Many Die a true death for the first time during a mission 92.6%
Meet Mereda Complete the “Librarian Briefing” quest 91%
Prologue Complete the Prologue mission in death or victory 89.1%
Let’s Nexus Complete 3 Nexus Gate Objectives 72.8%
Perfect Parry Execute a perfect parry 71.7%
The Forsaken Streets Complete The Forsaken Streets 66.2%
Level 5 Progress to level 5 65.6%
Angelic Trigger Angel Mode 5 times 63.4%
Slayer Kill 100 enemies 61.3%
Blessed Collect and purify 50 items across runs 53.7%
Slay Together Finish a mission in Co-Op 48.4%
Archspire Cathedral Complete Archspire Cathedral 48.3%
Level 10 Progress to level 10 42.2%
Gajov Make Strong Upgrade any weapon or shield at the Blacksmith to rare or higher quality 38%
No Deaths Complete a District Mission without losing a life 34.5%
Victory Hidden achievement 31.2%
Ramshorn Keep Complete Ramshorn Keep 30.7%
Abraxas Stone of Rot Hidden achievement 30.3%

All 30 achievements

Elk Grove Academy Complete Elk Grove Academy 29.9%
Fully Loaded Acquire a Rare or higher equipment item for every equipment slot during a run. 27.7%
Shoreditch Complete Shoreditch Prison 25.6%
Lore Champion Collect 50 lore scrolls 18.8%
Abraxas Stone of War Hidden achievement 17.8%
Abraxas Stone of Arcana Hidden achievement 12.7%
Completionist Play and complete all primary missions and bosses across runs 11.6%
Hellish Complete a District Missions on Hellish difficulty or higher 9.2%
Level 20 Progress to level 20 7.7%
Infernal Slayer Hidden achievement 5%
Level 30 Progress to level 30 2.1%
Great Soul Reclaimer Earn 100,000 total souls 0.3%