JSoko
JSoko is a Java program for playing the Sokoban game.
It's developed as an open source program at www.sourceforge.net
Current version of JSoko is 2.22
Suggestions or any questions? Write to: JSoko(at)mail.de
Sokoban News
Sokoban YASC 1.678 has been published

Brian Damgaard has published a new version of his great and widely used Sokoban YASC program.
The release notes for this new version:
- Updated the Sokolution solver plug-in to support the new features and accommodate the new parameter syntax introduced in Sokolution version 7.2.
Sokoban YASC includes plug-in scripts for several major solvers, such as Sokolution by Florent Diedler and Festival by Yaron Shoham.
These programs must be downloaded separately from their respective websites due to license restrictions.
Once installed, the plug-in scripts seamlessly integrate these external programs into the Sokoban YASC environment, allowing users to launch, stop, and manage tasks from the solver queue.
Thanks to Matthias Meger and Florent Diedler for contributing to this update.
- Minor changes.
Sokolution 7.2 and 7.21 have been published

Florent Diedler has released new versions of Sokolution - one of the best Sokoban solvers.
Release notes for version 7.2:
- Fix bugs and a crash with push-optimal solutions (Thanks to Matthias)
- Add all non optimal algorithms
- Unify parameters --solver-mode and --solver-optimal-mode to one parameter
- Add a new "extended" search mode (Thanks Brian for suggesting the word "extended" and Matthias for your feedback about this word) for complicated levels
- Change default parameter --solver-mpdb-size from 2 to 3
- Change default parameter --solver-strong-deadlock from 0 to 1
- Misc improvements
Release notes for version 7.21:
- Fix an overflow for a counter for large collection
You can find details about which levels have been solved in the Sokoban Wiki.
Sokolution 7.11 has been published

Florent Diedler has released new versions of Sokolution - one of the best Sokoban solvers.
Version 7.1 is a special version that only searches for push optimal solutions.
Release notes for version 7.11:
- Fix a bug with optimal solutions
- Fix a crash in the penalty engine
You can find details about which levels have been solved in the Sokoban Wiki.
Sokoban e-mail group
Visit: Sokoban group
Acknowledgements
JSoko is developed with the help of the YourKit Java Profiler.
YourKit is kindly supporting open source projects with its full-featured Java Profiler. YourKit, LLC is the creator of innovative and intelligent tools for profiling Java and .NET applications. Take a look at YourKit's leading software products: