Beautiful implementation of a great puzzle format
Lots of thoughtful help that makes solving these bite-sized puzzles great fun.
Description
• “The ONLY iOS game I've never gotten tired of”, Reddit review Apr 2024
• “This is, hands down, THE best logic game on the App Store”, US App Store review Mar 2023
• “Best brain workout”, US App Store review Jan 2023
Known by the names Doppelblock and Smashed Sums, this type of logic puzzle was first seen in the Japan Puzzle Championship 2006. On paper, the puzzles can be pretty bewildering to solve. Sumaddle changes that by adding the essential element of interaction. This transforms the puzzles into intriguing brain teasers that unfold before your eyes!
Useful to know: even though there are numbers involved, all puzzles can be solved with pure logic, no mental arithmetic is required.
So take your time and enjoy puzzling your way through more than 120 free puzzles, ranging all the way from easy to very difficult. If you get stuck or make a mistake, the built-in help will get you going again. The help explains the logical reasoning at each step, making it a great way to learn how to solve the puzzles. Use the help as much as you like, it’s also completely free. Even with so much free content, you won’t be bothered by ads - Sumaddle is completely ad-free!
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• “This is, hands down, THE best logic game on the App Store”, US App Store review Mar 2023
• “Best brain workout”, US App Store review Jan 2023
Known by the names Doppelblock and Smashed Sums, this type of logic puzzle was first seen in the Japan Puzzle Championship 2006. On paper, the puzzles can be pretty bewildering to solve. Sumaddle changes that by adding the essential element of interaction. This transforms the puzzles into intriguing brain teasers that unfold before your eyes!
Useful to know: even though there are numbers involved, all puzzles can be solved with pure logic, no mental arithmetic is required.
So take your time and enjoy puzzling your way through more than 120 free puzzles, ranging all the way from easy to very difficult. If you get stuck or make a mistake, the built-in help will get you going again. The help explains the logical reasoning at each step, making it a great way to learn how to solve the puzzles. Use the help as much as you like, it’s also completely free. Even with so much free content, you won’t be bothered by ads - Sumaddle is completely ad-free!
In-Apps
- CRAFTY Pack 1
- $1.99
- SNEAKY Pack 1
- $1.99
- SNEAKY Pack 2
- $1.99
- TRICKY Pack 1
- $1.99
- TRICKY Pack 2
- $1.99
- TRICKY Pack 3
- $1.99
- Assorted Puzzles
- $1.99
- Puzzle Generator
- $14.99
- Premium 9x9 Puzzles
- $1.99
- Very Difficult Puzzles
- $1.99
Screenshots
Sumaddle FAQ
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Is Sumaddle free?
Yes, Sumaddle is free to download, however it contains in-app purchases or subscription offerings.
-
Is Sumaddle legit?
✅ The Sumaddle app appears to be high-quality and legitimate. Users are very satisfied.
Thanks for the vote -
How much does Sumaddle cost?
Sumaddle has several in-app purchases/subscriptions, the average in-app price is 3.29 $.
-
What is Sumaddle revenue?
To get estimated revenue of Sumaddle app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
User Rating
4.94 out of 5
35 ratings in Australia
5 star
33
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Ratings History
Sumaddle Reviews
Really great logic puzzle
Fantastic logic puzzle app. Creative rules, a clean interface, a nice sans serif font for readability, and the app does a good job of automatically eliminating some of the more tedious steps without doing too much. The hint system is also extremely good and helps teach you the logic so that you don’t need a hint the next time you encounter a similar problem.
Love it
Wish there were more levels in the challenge trail & the ability to turn off hints. All in all awesome game, thanks.
A really fun game!
My wife and I both play this, if I get a particularly hard random one I'd love to send it to her so she can play on her app. Is there a way to do that coming soon?
What a joke
Good game! $25 for puzzle generator and all packs? For a number game? Get real. You can get any number of high quality console games with story, graphics, game design, etc for well under that price.
Great for play and learning logic
I sometimes get stuck, but the hints have been great to teach me how to go about figuring things out. I feel like I’ve improved over time.
LOVE this game!
The quality is very high and the playing experience is some of the best I’ve seen on iOS. Congrats to the dev team!
Updated Review
I’m updating the review to 5 stars as the developer reached out to me right away offering help. I checked everything, it’s now all good!!! I’m so relieved. I have reset all my puzzles (a few hundred of them as I purchased a lot), so that I can solve them again without losing points I wasn’t supposed to lose in the first place. Thank you!! Enjoying the game again :) OLD: I would have happily given this game a 5-star review, but they keep deducting points for something I didn’t even do — I do not use help or hints!!! If I make a mistake, let me find it myself; only deduct points if I actually clicked the “?!” button. It’s ridiculously demotivating, especially if I click something by accident. I have purchased all the extra packages — I like the concept of the game and how it makes me think. But come on, I did not use help if I did’t use the “?!” button!!!
Challenging but not frustrating
Fantastic game. Just the right level of challenging. Easy enough that it’s an enjoyable anxiety reliever without being mind numbingly boring, and challenging enough to be engaging without being frustrating and anxiety provoking. Great job! Thanks!
Great game from a developer who cares
If you're tired of the same sudoko puzzles and need something a bit more challenging. If you like intuitive and helpful controls. If you enjoy getting feature updates. You'll love Sumaddle. Give it a try. Finish the basic pack. If you want more, the random generator is awesome!! There you can find the difficult 9x9 puzzles. Great app.
Store Rankings
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Sumaddle Installs
Last 30 days
Sumaddle Revenue
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App Info
- Category
- Games
- Publisher
- Jonathan Buchanan
- Languages
- English, German
- Recent release
- 1.61.0 (1 day ago )
- Released on
- Feb 14, 2021 (3 years ago )
- Also available in
- United States, United Kingdom, Germany, Canada, Switzerland, Netherlands, Australia, France, Sweden, Japan, Belgium, Russia, Austria, South Korea, Brazil, Israel, Mexico, Denmark, Türkiye, New Zealand, Poland, Saudi Arabia, South Africa, Italy, India, Hong Kong SAR China, Greece, Argentina, Ireland, Finland, Ukraine, Thailand, Singapore, Portugal, Dominican Republic, Romania, Philippines, Czechia, Norway, Chile, Azerbaijan, Spain, Vietnam, Belarus, Colombia, Taiwan, Peru, Pakistan, Hungary, Algeria, Ecuador, Nigeria, Malaysia, Egypt, Lebanon, Kazakhstan, Kuwait, United Arab Emirates, Indonesia
- Last Updated
- 2 months ago