- It's free, sharpens the mind
- Pop up screen that nags you to buy the Pro edition
SudoKlue presents an easy way out for Sudoku horrors.
What's the method to your sudoku madness? Strategies for solving these number-placing brain-teasers can be complex, so why not do the puzzles in SudoKlue? This clever freebie analyses puzzles and provides cell-by-cell solutions, setting you on the path to sudoku mastery.
SudoKlue generates random puzzles or lets you input your own. Use the pencil tool to mark the possibilities, then the pen tool when you're sure you know the solution. SudoKlue can give hints, find errors, and solve individual cells for you. Links to the SudoKlue Web site explain the different puzzle-solving techniques.
The free SudoKlue is a demo of the $US20 SudoKlue Pro. You can play only the easiest of the six difficulty levels; clicking higher-challenge selections pops up a nag screen. This keeps you from practising or receiving hints about most of the techniques, since only beginner hints appear at the Beginner level. However, even the basic SudoKlue sharpens your wits without making you sharpen a pencil.
Join the PC World newsletter!
Most Popular Reviews
- 1 Sony Xperia Z4 Tablet (LTE) review: The tablet of choice for anyone on Android
- 2 Bose SoundLink Mini II Bluetooth speaker review
- 3 Apple MacBook Air 2015 review: Only better with time
- 4 HTC One (M8s) review: Better value for money than HTC's flagship
- 5 ZTE Blade S6 review: A dual-SIM, 4G smartphone for less than $300
Deals on PC World
- Networking, Wireless & VoIP
Deals on PC World
Latest News Articles
- Vulnerability found in Samsung smartphone keyboard
- Major update coming to Netflix Australia
- Mac users exposed by zero-day vulnerability
- Free upgrade to Windows 10 for computers up to 6 years old
- Google Photos offers unlimited free cloud storage for photos and video
GGG Evaluation Team
First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.
For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.
The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.
The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.
My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.