Logic Puzzle fans, meet your nemesis! Created by a team of puzzlers who have been completing these grid-based logic problems for decades, the Logic Professor challenges you to work your way through level after level of his brain-teasers. Can you beat his time for each logic puzzle and win bragging rights, or will you be the recipient of another of his intellectual wisecracks?

5 STARS from AmyVitalo. Love this. So addicted been waiting for a decent logic app for a long time A+++++

5 STARS from Claudiama. Best Logic Puzzle App. This is the best logic grid puzzle app in the App Store for the variety and complexity of their puzzles.

5 STARS from JaneE41. Great logic puzzle app! I love logic problems and this app really delivers. Great game play, lots of difficulty levels and the Professor character is very entertaining - highy recommended!

5 STARS from KahiaL Way more puzzles than other apps! This game has way more puzzles than any of the other logic apps I've tried. Love that it has a daily puzzle too.

The game starts you off with more than a hundred free logic puzzles, with new puzzles added every day as part of our Daily Challenge feature. Enjoy a new, free brain-teasing logic problem every day direct to your iPhone or iPad or build your collection with one of our puzzle pack add-ons.

Use logic and deduction to solve your way through the Professor's Logic University with the difficulty level of the puzzles rising with each completed logic problem. Global leaderboards mean you can measure your performance against players from all over the world - or invite your Facebook friends and see if you can beat their times for each grid!

The Professor has even prepared a load of logical achievements for you to master - for example, can you beat him twice in a row, or how about five times? He thinks it is unlikely...

The gameplay is simple but addictive and Logic Puzzle Daily boasts all the latest logic puzzle features, including Auto X, Hints, Error Checker and Multi-Level Undo. For the harder logic puzzles you can use the Notes section to help you work through the clues and solve the puzzle.

These logic puzzles are all brand new and created especially for this app, not licensed or published before somewhere else.




What’s New

Version 1.8.2

*** All users must update to this version as this is a total rewrite of the app ***
This is less an update and more a complete rewrite. We started from scratch and built the app from the ground up to REMOVE ALL BUGS and add loads of NEW FEATURES!

Among the new features we added are:-
Landscape mode for iPad
Ability to listen to your favorite music apps while playing
All puzzles unlocked when you purchase a paid pack
Faster and seamless puzzle pack downloads

Among the bugs fixed are:-
Paid packs not displaying correctly
Timer inconsistencies
Some puzzles not saving progress

Please allow notifications when you install the new update so we can keep you informed about important puzzle news.

If you want to suggest any new features or have any issues please contact our support on

Ratings and Reviews

4.4 out of 5
2.5K Ratings
2.5K Ratings
mpilaraz ,


Really good game

Carriedacey ,

Paid puzzles

Loading issues seem to have been fixed! The puzzles are challenging and fun. I would recommend this app as long as there are no more issues. Best logic puzzle app I’ve come across

It will not load paid puzzles. I have tried uninstalling and reinstalling a million times and it still won’t work. Very bad app if you decide to pay for the extra puzzles

Developer Response ,

Hi Carrie, we're working on a complete rewrite of the app to fix this issue once and for all but in the meantime you can fix this yourself by deleting and reinstalling, then go to Restore Purchases and WAIT for a few minutes on that screen. If you tap Restore Purchases and go straight into a pack it won't work . . you need to give the app a chance to download all the puzzles before you open the packs.

Al284 ,

Super Good Game

I really enjoy playing all these puzzles, they really challenge my brain and I love doing logic puzzles, so this is great for me.


Twin Wizards Ltd
53.8 MB
Requires iOS 9.3 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2017 Twin Wizards Ltd
In-App Purchases
  1. Darwin Pack $1.99
  2. Edison Pack $1.99
  3. Aristotle Pack $1.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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