•sudoku 4+

Sarah Pierce

Designed for iPad

    • 4.8 • 945 Ratings
    • Free
    • Offers In-App Purchases

Screenshots

Description

Rainbow sudoku with *1 million* free puzzles to play!

Heart Sudoku is a beautiful, colorful way to enjoy sudoku. Gems flip into place when you get an answer right. Tap a number to make it glow and solve the puzzle even faster. A rainbow light show celebrates your win!

There are lots of options for how to play: two keypads for faster note entry, or one with a note toggle for those who don't use many notes. Turn the timer on to compete with other players, or off to relax, whichever suits your mood. Let auto-note do the busywork for you, or leave it off for a bigger challenge. Be sure to try all three puzzle themes!

• 1 million puzzles, five levels. All Free!
• Three different puzzle themes
• Tracks your averages, records, and more
• See how you stack up against other players
• Turn off the timer for a relaxing game

What’s New

Version 3.1

This update includes a few bug fixes. Thanks so much to everyone who has sent feedback! I hope you enjoy the update. -Sarah

Ratings and Reviews

4.8 out of 5
945 Ratings

945 Ratings

Mysteries4aLiving ,

Absolutely the best sudoku out there!

I've owned the Pro version of this game for several years and the most recent upgrade has provided options that should make everyone happy. You can now play with or without auto fill and auto remove of the numbers. Your average can be calculated over a lifetime or over the most recent 20 games so you can watch your improvement. I use this game as a brain exercise to hopefully help ward off Alzheimer's post-retirement.
The programmer is responsive to input and has a great sense of humor (she added back an option for the time penalty for mistakes because some users liked that kind of punishment). For me the greatest feature is the jewel-like colors that make this sudoku unique but you can even change that if you're a purist. If I could have only one game on my phone, this would be it!

Seattle,WA USA ,

Become a better player with this app

This app will make you a better sudoku player. It uses a different color for every number which helps one to quickly see which numbers are present and which are missing. The app records puzzle times for completed puzzles and ranks you among all players for each difficulty level, compelling the competitive spirited players to constantly try to race the clock. Penalties are assessed for committed mistakes and the mistaken number automatically removed from the board. This saves some frustration and helps to keep scores more consistent. Other themes can be applied if you don't care for the rainbow, but I recommend giving it a try to see what a help the color can be. I've played this app for years now and have yet to find one that is even nearly as entertaining.

Alyse L. ,

Sudoku Love!!!

I love this app. You can pick how hard (or easy) you want it to be. The layout is beautiful. It has everything you need to make guesses that don't count against you while you're figuring out what number fits where. What more could you want. It does have some advertising in between games, but so far they aren't obtrusive with loud sound and it's easy to "X" them away.

The addition of sound was a bad idea for me. There is no option to turn the sound off. Out in public, I have to turn the sound on my phone off and it might take several days for me to remember to turn my sound back on.

App Privacy

The developer, Sarah Pierce, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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