The great logic puzzle from Crystal Squid is back with a bigger display, slicker graphics, relaxing music, more features and themes, it's better than ever!

All you have to do is place the 9 numbers, letters, animals or gems in the grid so that there is only one of each in a single row, column, or 3x3 'cell'. How hard can that be, eh? 

Bursting with features and fantastic graphics this game doesn't just tease the brain, it shows it who's the boss!

Originally a flash web game, Crystal Squidoku is available to play in your browser once again!

• 3 new puzzles EVERY DAY!
• Three difficulties to challenge new & experienced players!
• Sick of numbers?  Choose to play with Letters, Animals or Gems instead!
• EVERY puzzle can be solved through logic alone - No guessing!