Report updated Apr 27, 2026
On-Core Sudoku
For casual puzzle enthusiasts looking for a customizable and feature-rich Sudoku experience.
Overview · Full Intel report in progress
On-Core Sudoku is an established games app that is a paid app. With a 5.0/5 rating from 1 reviews, it shows polarized user reception.
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Offers Easy, Medium, Hard, and Custom difficulty settings with individual timers for each level.
Includes error checking for invalid entries, pencil marking for annotations, and an autofill option for potential candidates.
Supports auto-saving, unlimited undo/redo moves, and the ability to generate both symmetric and non-symmetric puzzles.
Allows users to manually input puzzles from external sources like newspapers.
How much does it cost?
Who Built It?
On-Core Software
Developing a diverse range of utility tools and classic puzzle games for users seeking focused, single-purpose mobile experiences.
Portfolio
13
Apps
What other apps does On-Core Software make?
Explore the full On-Core Software report
Portfolio breakdown, audience, momentum, and every app published by On-Core Software.
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.
Analysis in progress, available soon
What is the competitive landscape for On-Core Sudoku?
How's The Games Market?
Market outlook for this category
Available very soon
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for On-Core Sudoku
Key Takeaways
This is a paid, feature-focused Sudoku utility designed for users who prioritize customization and advanced solving tools over a free-to-play model.
Where Is It Heading?
Trend analysis
Available very soon