Karaoke Manager vs BlockMatrix
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Karaoke Manager
Manage a karaoke bar by preventing fires with hand-generated energy blasts. This casual puzzle game offers stress relief through its unique gameplay mechanics. Future updates will introduce a level system and new room designs.
- Fire prevention gameplay
- Hand-generated energy blasts
- Casual puzzle mechanics
- Stress relief
- Future level system
- Future room designs
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Please manage the karaoke bar to prevent any fires. Your main responsibility is to continuously ensure that the karaoke bar remains fire-free. As the karaoke bar manager, you will extinguish fires using hand-generated energy blasts. A level system and room designs will be added in the future. The player must position themselves on circle dots, similar to a connect-the-dots game. The perfect casual puzzle game for stress relief!
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 — different from Sudoku or Nonograms, yet just as addictive. Key Features - Boost Your Logical Thinking: Not just intuition — 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 — every solution can be found through pure logic! Step into the world of BlockMatrix — From simple challenges to brain-breaking puzzles, test the true limits of your mind!
Screenshots
Verdict
The clearest difference is in-app purchases: BlockMatrix at none against Karaoke Manager's 3. BlockMatrix also leads on review sentiment (100% vs 70%). Karaoke Manager's advantage is update cadence (daily vs weekly) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Karaoke Manager sells 3 one-off in-app purchases. BlockMatrix asks for nothing beyond the download.
Karaoke Manager ships an update daily, BlockMatrix weekly. Both last shipped on October 24, 2026.
| Parameter | Karaoke Manager | BlockMatrix |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 70.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Daily — better | Weekly |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 145 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Kyung Hyun Park | DNTech7consulting Co., Ltd. |
Customer experience
Karaoke Manager
BlockMatrix
In-app purchases
Karaoke Manager
- 5000 Cash$4.99
- No Ads$4.99
- 10,000 Cash$9.99
BlockMatrix
No in-app purchases
Questions
Is Karaoke Manager free?
Is BlockMatrix free?
Do Karaoke Manager or BlockMatrix have ads?
Which is updated more often, Karaoke Manager or BlockMatrix?
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