Report updated Apr 18, 2026

Lost Grimoires: Stolen Kingdom is a well-regarded games app that is free with in-app purchases. With a 4.3/5 rating from 4.3K reviews, it maintains solid user satisfaction. Users particularly appreciate engaging story and graphics, though monetization and value remains a common concern.

What is Lost Grimoires: Stolen Kingdom?

Lost Grimoires: Stolen Kingdom is a narrative-driven Hidden Object Puzzle Adventure (HOPA) game that leverages high-quality, hand-painted visuals and a unique alchemy crafting system to differentiate itself in a crowded market. It targets casual gamers who value immersive storytelling and atmospheric puzzle-solving. The game utilizes a 'try-before-you-buy' freemium model, which, while standard for the genre, currently serves as a primary point of friction for users. Despite high praise for its artistic quality, the game faces challenges regarding content length and perceived value, which are reflected in user sentiment.

Current Momentum

v2.1

No release notes available.

Active Nemesis

June's Journey: Hidden Objects

June's Journey: Hidden Objects

By wooga

Other Rivals

Criminal Case
Seekers Notes: Hidden Objects
Pearl's Peril - Hidden Objects
Hidden City: Object Seekers
Sherlock: Blood Rose in Bloom
The Secret Society: Mystery
The Secret Society: Hidden Way
Mystery Manor: hidden objects

7-Day Rank Pulse 🇺🇸

Games

No ranking data

Rating Pulse 🇺🇸

Recent User Mood

What makes this app unique?

What Does It Look Like?

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What Are The Key Features?

Robust Alchemy SystemDifferentiator

Craft 14 unique alchemical mixtures to solve puzzles and progress through the adventure

Hidden Object ScenesStandard

Interactive scenes requiring players to find specific items within detailed, hand-painted environments

Hand-Painted LocationsStandard

Exploration of 30 atmospheric, artistically designed environments

Puzzle-Adventure GameplayStandard

A narrative-driven experience combining mystery, storytelling, and logic-based puzzles

How much does it cost?

Freemium
  • Free trial of the initial game segment
  • One-time in-app purchase to unlock the full game permanently

Uses a 'try-before-you-buy' model common in the HOPA genre, emphasizing ownership over subscription models.

Who Built It?

Artifex Mundi S.A. app icon 1
Artifex Mundi S.A. app icon 2
Artifex Mundi S.A. app icon 3
Artifex Mundi S.A. app icon 4

Artifex Mundi S.A.

(3.6K)

Delivering immersive, narrative-driven mystery and puzzle adventures for casual gamers seeking high-quality visual storytelling.

Portfolio

13

Apps

Free 2Paid 10
Games50%
Spiele17%
Jogos17%

What other apps does Artifex Mundi S.A. make?

Lost Grimoires 2: Spiegel der Dimensionen (Full)

Lost Grimoires 2: Spiegel der Dimensionen (Full)

Spiele
Dreamwalker

Dreamwalker

Jogos
O Sonhatório do Dr. Magnus 2 (Full)

O Sonhatório do Dr. Magnus 2 (Full)

Jogos
Grim Legends 3: The Dark City (Full)

Grim Legends 3: The Dark City (Full)

Games
에니그메티스 3: 카할라의 그림자 (Full)

에니그메티스 3: 카할라의 그림자 (Full)

게임
Demon Hunter 3: Revelation (Full)

Demon Hunter 3: Revelation (Full)

Games

Explore the full Artifex Mundi S.A. report

Portfolio breakdown, audience, momentum, and every app published by Artifex Mundi S.A..

Go deeper

What do users think recently?

High confidence · 86 reviews analyzed · Based on 86 reviews. Signal may be noisy.

How did the latest release land?

Overall
4.3/ 5
(4.3K)
Current version
4.6/ 5
+0.3 vs overall
(325)
Main signal post-update: engaging Story and Graphics.

What is the recent mood?

Excited

Recent user voice shows a excited sentiment. Users appreciate engaging story and graphics and gameplay quality, but report monetization and value and lack of bonus content.

What Users Love

Engaging Story and Graphics
Gameplay Quality

What Frustrates Users

Monetization and Value
Lack of Bonus Content

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

What is the competitive landscape for Lost Grimoires: Stolen Kingdom?

How's The Games Market?

Market outlook for this category

Available very soon

The rivals identified

The outtake for Lost Grimoires: Stolen Kingdom

Strengths to defend, gaps to attack

Core Strengths

  • High-quality, hand-painted artistic direction
  • Established brand heritage in the HOPA genre
  • Unique alchemy crafting system adds mechanical depth

Critical Frictions

  • Perceived lack of value due to short game length
  • Abrupt monetization transition causes user friction
  • Lack of post-game or bonus content

Growth Levers

  • Develop and release bonus chapters to increase content value
  • Improve transparency of the trial-to-unlock transition
  • Leverage social media to showcase artistic development

Market Threats

  • Subscription-based competitors with frequent content updates
  • Market shift toward merge-mechanic puzzle games
  • High saturation of the HOPA category

Key Takeaways

Lost Grimoires: Stolen Kingdom is a well-regarded games app that is free with in-app purchases. With a 4.3/5 rating from 4.3K reviews, it maintains solid user satisfaction. Users particularly appreciate engaging story and graphics, though monetization and value remains a common concern.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Lost Grimoires: Stolen Kingdom, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Lost Grimoires: Stolen Kingdom Intelligence Report.” Updated Apr 18, 2026. https://marlvel.ai/apps/lost-grimoires-stolen-kingdom

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