
Published by ooblada
Updated August 23, 2025
Solve cross puzzles by logic & deduction! Brain challenge adventure of the mind!
| Version | 4.8.8 |
| Size | 53.1 MB |
| What's New | Various bug fixes and improvements. |

Riddle Stones - Cross Numbers is an Android app developed and published by ooblada at Google Play Store on Sep 1, 2015 for Android users. Riddle Stones - Cross Numbers is so popular that it has gained 500000 installs so far and growing.
Riddle Stones - Cross Numbers is a logic-based puzzle game that brings the fun of solving cross-number puzzles right to your fingertips. Originally popular on laptops, this game has now made its way to mobile devices, allowing you to enjoy it anywhere and anytime. The game is based on logic rather than chance, making it a perfect exercise for your brain while also being incredibly entertaining.
In Riddle Stones - Cross Numbers, players are given a grid with numbers on the side. The goal is to fill in the grid by figuring out which cells should be marked based on the numerical clues. The numbers indicate how many consecutive cells should be filled in each row and column. This requires careful thought and logic, turning it into a mind-bending experience.
The game offers multiple levels, each presenting unique puzzles that range from easy to highly challenging. As you progress, the puzzles become more complex, requiring even more thought and strategy. While the initial levels serve as a tutorial, the game quickly ramps up in difficulty, keeping you engaged and challenged at all times.
One feature of the game is its heart system. You use hearts to attempt puzzles, but once they run out, you need to wait for them to recharge or purchase more. This can sometimes lead to frustration, especially if you are engrossed in the game and suddenly find yourself out of attempts. However, this does add a layer of strategy, as you may need to plan your playing time carefully.
Riddle Stones - Cross Numbers does not require in-game purchases to progress through levels. This makes it a fair game for everyone, focusing on skill and logic rather than on spending money. The addictiveness of the game is a testament to its well-designed puzzles and engaging gameplay.
Another benefit of Riddle Stones - Cross Numbers is its educational value. It offers a good mental workout, challenging your logical thinking and problem-solving skills. This can be especially beneficial for children, making the game not just fun but also a valuable learning tool.
Despite its many strengths, the game does have some areas for improvement. For instance, there is a lack of power-ups or bonuses after completing levels with high scores, which could enhance the reward system. Additionally, waiting times for hearts can be quite lengthy, which might detract from the seamless gaming experience.
Some users have mentioned that the board size can sometimes be too small, especially after recent updates. This affects gameplay as it becomes difficult to navigate and requires precision that is hard to achieve without additional tools like a stylus. Improving the interface could lead to a better user experience.
There is a keen desire among players for more levels. Completing all available levels in a short span of time leaves enthusiasts wanting more, suggesting that regular updates with new puzzles could keep the game fresh and engaging.
Riddle Stones - Cross Numbers is a compelling game that combines the fun of puzzles with the satisfaction of solving challenging problems. While it has room for improvement, its logical basis, addictive nature, and educational value make it a must-try for anyone who loves brain-teasing games. Whether you are a seasoned puzzle solver or new to the genre, this game offers plenty to keep you entertained.
Yes, you can run Riddle Stones - Cross Numbers on PC, but first, you will need emulator software installed on your Windows or MAC, which you can download for free. In the below video, you will find Riddle Stones - Cross Numbers in action. Before you install the emulator, check out the minimum and recommended system requirements to run it seamlessly. They may change depending on which version of the emulator you choose. Therefore, we recommend you download the latest version of the emulator. Below you will find three free Android emulators that we have shortlisted based on their popularity:
Up to date graphics drivers from Microsoft or the chipset vendor.
Storage: 1 GB available under installation path, 1.5GB available hard drive space
Internet: Broadband Internet connection
Regardless of which Android emulator you install, the steps to install, configure, and running the Riddle Stones - Cross Numbers app on PC are the same.