Report updated May 9, 2026

Overview · Full Intel report in progress

Encyclopedia 2 by Informant is an established games app that is completely free. With a 4.9/5 rating from 15 reviews, it shows polarized user reception.

What is Encyclopedia 2 by Informant?

Encyclopedia of Chess Combinations vol. 2 is a specialized training tool based on the Chess Informant book series, designed to improve tactical proficiency. It offers a curated collection of intermediate-level chess combinations organized by theme for systematic study. The app is part of the Chess King Learn educational ecosystem, providing a structured alternative to disorganized online tactical exercises.

Current Momentum

v1.2

No release notes available.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Games

No ranking data

GamesPuzzleGrossing

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

Loading...

What Are The Key Features?

Thematic Combination TrainingStandard

Provides a collection of chess combinations hand-picked and sorted by specific tactical themes.

Systematic Difficulty ScalingStandard

Features a structured progression designed to challenge users consistently as they master specific tactical intricacies.

Chess King Learn IntegrationStandard

Operates within the Chess King Learn educational framework, which covers a wide range of chess disciplines from openings to endgames.

How much does it cost?

Free

Who Built It?

Chess King app icon 1
Chess King app icon 2
Chess King app icon 3
Chess King app icon 4

Chess King

(4.3K)

Providing structured chess training through a pedagogical curriculum for players of all skill levels. They bridge the gap between casual play and competitive mastery using a standardized, theme-based learning method.

Portfolio

13

Apps

Free 12
Educational8%
Board8%

What other apps does Chess King make?

Chess Tactics in King's Indian

Chess Tactics in King's Indian

Educational·4.6(800)
View Intel →
Advanced Defense Chess Puzzles

Advanced Defense Chess Puzzles

Board·4.6(3.5K)
View Intel →
Capturing Pieces 1 (Chess)

Capturing Pieces 1 (Chess)

App
Raul Capablanca Chess Champion

Raul Capablanca Chess Champion

App
Simple Defense (Chess Puzzles)

Simple Defense (Chess Puzzles)

App
Elementary Chess Tactics 2

Elementary Chess Tactics 2

App

Explore the full Chess King report

Portfolio breakdown, audience, momentum, and every app published by Chess King.

Go deeper

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

View the full user-sentiment analysis

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

Go deeper

Analysis in progress, available soon

What is the competitive landscape for Encyclopedia 2 by Informant?

How's The Games Market?

How does it evolve in the Games market?

Rank progression

1 active ranking tracked — 30-day window

No rank history available for this chart.

Which niche is Encyclopedia 2 by Informant in?

Chess Courses

to master advanced chess tactical combinations

CourseChessStudentsFreeEmerging

Explore the full Chess Courses niche

Every app in this space — 59 tracked, the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.

Go deeper

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Encyclopedia 2 by Informant

Key Takeaways

This app provides a structured, theme-based tactical training curriculum specifically calibrated for players at the 2200 ELO level.

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 Encyclopedia 2 by Informant, 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. “Encyclopedia 2 by Informant Intelligence Report.” Updated May 9, 2026. https://marlvel.ai/apps/encyclopedia-2-by-informant

Agent Markdown (.md)See methodologyContact support

Data licensed under CC-BY-NC 4.0