New Shredder 13 series out now

Shredder ChessShredder 13Deep Shredder 13 and Shredder Classic 5 for WindowsMacintosh and Linux are now available on

The Shredder chess engine was completely rewritten. With a playing strength improvement of more than 330 Elo compared to the predecessor versions of the 12er series this is a milestone in the Shredder development.

There also have been many improvements and additions in the user interface of all versions. Please check out the feature list to see what is new in each version.

Certainly the best Shredders ever!

Note that we offer special update discounts for owners of the predecessor version for all new products.

Play vs. Shredder Puzzle of the Day Weekly Chess Problems Opening Database Endgame Database
Shredder for iPad Shredder for iPad
EUR 5.99
Deep Shredder 13 Mac Deep Shredder 13 Mac
EUR 99.99
Deep Shredder 13 Linux Deep Shredder 13 Linux
EUR 99.99
Chess Tutor Step 3 Chess Tutor Step 3
EUR 19.95