Nullify vs BlockMatrix
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Nullify
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Immerse yourself in the captivating world of Nullify, a minimal abstract puzzle designed to improve your logic and math skills. The goal is simple: clear everything from the screen by merging numbers and math symbols strategically. With 56 meticulously handcrafted levels and 4 infinite game modes offering endless challenges, you'll be on an exciting journey to enhance your problem-solving abilities. The black and white theme, which can be inverted, creates a soothing atmosphere that complements the relaxing gameplay. Drag elements with simple and easy controls to combine math symbols and progress through each level. Explore a variety of 13 math symbols, each contributing to unique gameplay strategies. Whether you're a casual player or a puzzle enthusiast, Nullify offers a satisfying experience for all.
BlockMatrix
A logic-based block puzzle game where you use numerical clues to deduce the location of hidden blocks. It offers a unique challenge distinct from Sudoku or Nonograms, with progressive difficulty levels for all skill sets.
- Logic-based block deduction
- Numerical clues for placement
- Progressive difficulty levels
- Original puzzle mechanics
- Immersive puzzle experience
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A brainy block puzzle! Solve with pure logic in this new kind of block game. Use numbers as clues to uncover the hidden blocks! BlockMatrix is a brain-teasing puzzle game that challenges your reasoning skills with unique rules and block arrangements. Using only limited hints, your goal is to precisely deduce the location of every hidden block. Unlike anything you've seen before, BlockMatrix offers a new kind of puzzle experience โ different from Sudoku or Nonograms, yet just as addictive. Key Features - Boost Your Logical Thinking: Not just intuition โ these puzzles demand careful deduction and strategic planning. - Progressive Difficulty: From easy tutorials to tough expert-level challenges, there's something for every skill level. Recommended For - Fans of Sudoku, Nonograms, or crosswords - Thinkers who enjoy brain workouts - Players looking for a quiet, immersive puzzle experience - Anyone seeking a truly original kind of puzzle game How to Play - Each row and column in the matrix shows two hints: the number of blocks and the maximum block size. - The maximum size tells you how big the largest block is in that line. - The number of blocks indicates how many separate block groups appear in that line. Each group must be separated by at least one empty space (marked as X). - As you mark blocks and Xs to satisfy the rules, the full picture of the matrix is revealed. - There are no guesswork puzzles โ every solution can be found through pure logic! Step into the world of BlockMatrix โ From simple challenges to brain-breaking puzzles, test the true limits of your mind!
Screenshots
Verdict
The clearest difference is price: BlockMatrix at Free against Nullify's $1.99. Nullify's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.6). On in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
BlockMatrix is free to download; Nullify costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Nullify | BlockMatrix |
|---|---|---|
| Price | $1.99 | Free โ better |
| Positive reviews | โ | 100.0% of reviews |
| Update frequency | โ | Weekly |
| Ads | No โ better | Yes |
| In-app purchases | No | No |
| Monetization | โ | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 46 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Carlos Saoud | DNTech7consulting Co., Ltd. |
In-app purchases
Nullify
No in-app purchases
BlockMatrix
No in-app purchases









