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The Dark Queen of Mortholme

The Dark Queen of Mortholme

You are the final boss, the Dark Queen of Mortholme, unrivaled in power. A hero invades and is easily crushed. Yet, they keep returning. A short-form indie game about an unusual bond, perspectives, and the beauty of change.

Released Aug 15, 2025 Developer Mosu Publisher Monster Theater Platforms Windows · Linux Villain ProtagonistFemale ProtagonistGothicAtmospheric2D
View on Steam ↗ $4.99 (US · as of 2026-09-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-25.

83.3%positive4,311 reviews
Recommended · 20 found this helpful

“:( i hate giving a negative review to such a cool game but it keeps crashing. Edit: Dev reached out and is actively trying to help fix the game and troubleshoot so i can play! Changed to a upvote for the dedication. really cool to see a dev do that”

— a player, Steam review · 0 hrs played
Recommended · 11 found this helpful

“Great, touching story, but be adviced that it is very short (around 30 min)”

— a player, Steam review · 1 hrs played
Not recommended · 13 found this helpful

“I wish there were mixed rating for reviews, because I'm not sure if I can recommend this game or not, because while I really like the idea for this game and for these character's relationship between each other, but the game felt wayyy too short and the execution of this idea…”

— a player, Steam review · 1 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live data self-collected from the Steam API · history through 2026-08 via SteamCharts.

178all-time peak
0 25 50 2026 33 avg · Aug 2025

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-26.

8achievements
87.5%median completion
19.2%rarest: The Permanence of Defeat
98.4% of players 93.3% of players 89.7% of players 88.6% of players 87.5% of players 52.8% of players 47.1% of players 19.2% of players 98.4% 0% most earned rarest
Almost everyone has
98.4%Pitiful! — Slay the Hero once and for all?
93.3%True Form — Hidden achievement
89.7%Out of tricks? — Use all of the Queen's Attacks.
Rarest badges of honor
19.2%The Permanence of Defeat — Hidden achievement
47.1%Pen to Paper — Hidden achievement
52.8%Pacifism — Hidden achievement

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-09-26. Steam prices vary by region — always confirm your local price on Steam.

$4.99current · sampled 2026-09-26 21:12 UTC
$4.99lowest since tracking began2026-09-26
US4.99 USD
EU4.99 EUR
UK4.29 GBP
Australia7.50 AUD
Canada6.49 CAD
Japan580 JPY
Brazil16.99 BRL
China22.00 CNY

Regional prices at last sample, in local currency — Steam sets each region's price independently.

China≈$3.3 Brazil Japan Canada US Australia UK EU≈$5.7

Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Sep 09, 2026
NVIDIA Driver Slowdown [Bug Fix]

Some players were reporting slowdowns near the end of the game. This ended up being an NVIDIA driver issue. As a result, we switched the default renderer from GL Compatibility to Forward+ to resolve r

Aug 04, 2026
The Dark Queen of Mortholme gets Nintendo Switch Controller Support 🦇

In fellow Dark Queen Rhaeynera's voice SOME OF YOU HAVE MENTIONED THAT... ...we didn't support the Nintendo family of controllers...!! That is now folly, and talk of such times is now indefinitely out

Jul 20, 2026
The Dark Queen’s Decree: 4 New Languages Now Available

📜 Citizens of Mortholme 📜 It is I, the goblin servant at the beginning of the game, who dies immediately! You may call me... Jimothy \ Thanks to our illustrious and ever-ethereal Dark Queen, we have d

Jun 01, 2026
The King and the Dark Queen Bundle

My SUBJECTS A new bundle has arrived. Long have tales foretold the coming of not one oppressive ruler, but two! Does the King know the ways of Mortholme? Will he adapt to our Kingdom? Does he love a p

May 15, 2026
Mortholme Surprise Weekend Sale (40% off!)

𝒪𝐹𝐹𝐼𝒞𝐼𝒜𝐿 𝒟𝐸𝒞𝑅𝐸𝐸 𝐹𝑅𝒪𝑀 𝒯𝐻𝐸 𝒟𝒜𝑅𝒦 𝒬𝒰𝐸𝐸𝒩 𝒪𝐹 𝑀𝒪𝑅𝒯𝐻𝒪𝐿𝑀𝐸 ℙ𝕖𝕟𝕔𝕚𝕝𝕖𝕕 𝕥𝕙𝕚𝕤 𝕕𝕒𝕪, 𝕄𝕒𝕪 𝟙𝟝𝕥𝕙, 𝕐𝕖𝕒𝕣 𝟚𝟘𝟚𝟞 📜 📜 📜 📜 📜 📜 📜 📜 📜 𝕾𝖚𝖇𝖏𝖊𝖈𝖙𝖘 These hallowed halls speak to me. They echo with shrieks and cries from Mortholme’s f

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-09-25.

GenresIndie
Player tagsVillain Protagonist · Female Protagonist · Gothic · Atmospheric · 2D · Pixel Graphics · Singleplayer · Dark · Emotional · Psychological · Souls-like · Choices Matter (Steam store community voting)
FeaturesSingle-player · Steam Achievements · Full controller support · Steam Trading Cards · Gamepad Recommended · DualShock Controller Support · DualShock Controller Support · DualSense Controller Support
LanguagesEnglish * , Italian * , Spanish - Spain * , Portuguese - Brazil * , Russian * , Spanish - Latin America * , Galician * , French * , Portuguese - Portugal * , Turkish * , German * , Japanese * , Korean * , Simplified Chin…
ControllerFull support
Achievements8
Official sitehttps://monstertheater.games
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS *: Windows XP, Vista, 7, 8, 10, and 11 Memory: 2 GB RAM Graphics: 128 MB Storage: 200 MB available space