Unblock Me vs DozArithmetic
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Unblock Me
This logic puzzle game challenges players to slide blocks and free the red block. With over 18,000 puzzles and multiple modes, it offers a relaxing yet intellectually stimulating experience for all ages. Play offline and enjoy daily rewards and free themes.
- Over 18,000 puzzles
- Relax and Challenge modes
- Daily rewards and free hints
- Free seasonal and festive themes
- Offline play supported
- Easy game tutorials
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Relax Your Mind Between Rush Hours. Engage Your Intellect and Unlock Your Brain with Wooden Board Puzzles. Whether you're a kid or an adult, Unblock Me gives you an immersion in a world where logic, flow, and simplicity come together. Embark on a journey of thought-provoking challenges, tap into your inner genius, and slide the red block out! Enjoy hours of woody gameplay anywhere, in the parking, camping in the woods, or during the escape from a car jam. Features: Indulge in a collection of over 18,000 puzzles Various modes: Relax & Challenge Easy Game Tutorials: Simple to play Daily Rewards - Free Hints! Free Themes - Seasonal Themes I Festive Themes I Awards: - 2012 - ranked 17th amongst the most downloaded apps of all time in the USA - 2013 - ranked in the top 25 of ‘All-Time Free Apps’ (Global) - 2015 - downloaded 100,000,000 times worldwide and was also a top SEA publisher (performance) - 2018 - 160+ million downloads (and counting) ‘Unblock Me is an addictive puzzle game that provides its players with endless hours of new and interesting challenges.’- Intel Software. ‘Unblock Me is a thought-provoking game that will definitely keep you thinking.’ - TheTbrothers Are you ready to embark on a journey where every move counts? Don’t let others monopoly on the fun. Download Unblock Me now and immerse yourself in a world of wooden wonders, a relaxed atmosphere, and brain-blasting puzzles! Please note: No Connection, No Worries! Unblock Me & Unblock Me Premium can be played ONLINE and OFFLINE. The game progress will sync as soon as the device is online again.
DozArithmetic
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The several versions of this solitaire puzzle game involve sliding colorful tiles in a square formation in the four basic arithmetical operations: addition, subtraction, multiplication, and division. Some versions are easy, some are hard, some are in between. One included manual presents the basics of all the versions of the game. Another set of manuals included presents the details of each version. They vary in which tiles are available and which of their merges are allowed. As you merge more tiles and your totals increase, you may find yourself being awarded bonus tiles, whose values help you build even higher values. When a game is over, your total score is displayed. In the dozenal number base, because the number 10 is one dozen, numerals ten and eleven must be single digits. They are represented by the symbols invented long ago by Isaac Pitman: rotated 2 for ten, and rotated 3 for eleven. Those are used by the two major dozenal societies, the Dozenal Society of America and the Dozenal Society of Great Britain. In plain text with dozenal numbers, ten is designated by the letter A, and eleven by the letter B.
Screenshots
Verdict
The clearest difference is in-app purchases: DozArithmetic at none against Unblock Me's 10. DozArithmetic also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 months). Unblock Me's advantage is chart position (#156 vs unranked) and iOS requirement (15.0 vs 26.0). On price 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. Unblock Me sells 10 one-off in-app purchases. DozArithmetic asks for nothing beyond the download.
Unblock Me ships an update every 2 months, DozArithmetic every 4 days. The most recent releases landed on October 31, 2026 and October 26, 2026 respectively.
| Parameter | Unblock Me | DozArithmetic |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (41K ratings) — better | — |
| Positive reviews | 83.7% of reviews | — |
| Number of ratings | 41K — better | — |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #156 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 199 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Kiragames Co., Ltd. | Paul Rapoport |
Bugs and requests
Unblock Me
Reported bugs
3 issues- Freezing and crashing issues
- Inability to exit ads or return to game
- Inconsistent ad behavior across updates
Requested features
5 requests- More challenging puzzle levels
- Option to disable ads or pay for ad-free version
- Customizable themes and backgrounds
- Leaderboards and competitive features
- Ability to save/restore progress across devices
DozArithmetic
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Unblock Me
- Remove Ads From Unblock Me$0.99
- 99 Classic Unblock Me Hints$0.99
- 30 Classic Unblock Me Hints$0.99
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- 299 Classic Unblock Me Hints$1.99
- 70 Classic Unblock Me Hints$1.99
- 499 Classic Unblock Me Hints$2.99
- 120 Classic Unblock Me Hints$2.99
- 250 Classic Unblock Me Hints$5.99
- 500 Classic Unblock Me Hints$9.99
- 1000 Classic Unblock Me Hints$18.99
DozArithmetic
No in-app purchases









