Shredder Classic 4 Update

Here you will find all updates to Shredder Classic 4 for Windows. Attention: You will be asked to enter your old license code when ordering, so please keep your code handy.

Update from Shredder Classic 3

If you already own the predecessor version Shredder Classic 3 you can update for 23.99 EUR to Shredder Classic 4.

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Play vs. Shredder Puzzle of the Day Weekly Chess Problems Opening Database Endgame Database
Shredder for iPhone Shredder for iPhone
EUR 5.99
Shredder 13  WIndows Shredder 13 WIndows
EUR 49.99
Deep Shredder 13 Linux Deep Shredder 13 Linux
EUR 99.99
Chess Tutor Step 1 Chess Tutor Step 1
EUR 19.95