Reviews of 16x16 Sudoku Challenge HD

By: Tobias Eckert

List of user reviews and ratings for 16x16 Sudoku Challenge HD

Total ratings

3.88 (Rating count: 460)

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Review summary

Users appreciate the challenging 16x16 Sudoku puzzles and the mental stimulation they provide. However, many are frustrated that larger puzzles are locked behind easier 9x9 levels. Common complaints include inadequate note-taking features, lack of helpful game tools, problems saving progress, and poor visual design that hampers gameplay. Overall, the app offers a good challenge but needs improvements in usability and accessibility to satisfy advanced Sudoku enthusiasts.

Pros

Provides 16x16 Sudoku puzzles which are challenging and enjoyable for advanced players.
Offers a good mental challenge and helps improve cognitive skills.
Includes a range of difficulty levels including very hard puzzles.
Engages people of varying skill levels, even encouraging family members to play.
Good for those looking specifically for larger Sudoku puzzles beyond standard 9x9.

Cons

16x16 puzzles are locked initially, requiring completion of easier 9x9 puzzles first, which frustrates experienced players.
Lack of useful features such as proper note-taking, error checking, and highlighting related numbers.
Persistent issues with saving games or lack of clear instructions for saving progress.
Poor user interface including hard-to-read grid colors, bad graphics, and obstructive ads.
Basic functionality with limited enhancements seen in other Sudoku apps, making the experience less user-friendly.

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User Reviews

Recent rating average: 2.80

All time rating average: 3.88

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7% (7)

Date	Author	Comment
2023-12-26	Fr*****	Unless I am missing something, this appears to offer a small number (at most 30) of 16x16 Sudoku games, most or all of which are locked in levels 2 and 3, which presumably unlock once you play through level 1, which starts as 9x9, and may be all 9x9 - there seems no point in me trying to find out when the Vistalgy Sudoku app, even tho it doesn't advertise itself as 16x16, already has excellent 16x16 games (in both standard and variant versions, at your choice of difficulty level, etc).
Unless I am missing something, this appears to offer a small number (at most 30) of 16x16 Sudoku games, most or all of which are locked in levels 2 and 3, which presumably unlock once you play through level 1, which starts as 9x9, and may be all 9x9 - there seems no point in me trying to find out when the Vistalgy Sudoku app, even tho it doesn't advertise itself as 16x16, already has excellent 16x16 games (in both standard and variant versions, at your choice of difficulty level, etc).
2023-04-27	lo*****	Love the game and challenge. One improvement that would be awesome is if you would allow a "lock" paired squares/ in red or something. For instance if you have identified two squares in the same box or column that are 3/8 for example- you could highlight this "paired" sequence.
Love the game and challenge. One improvement that would be awesome is if you would allow a "lock" paired squares/ in red or something. For instance if you have identified two squares in the same box or column that are 3/8 for example- you could highlight this "paired" sequence.
2022-07-03	Ke*****	Mwehehe
Mwehehe