2026-01-02/tf
Also known as Erim Sever from Turkey. Erim is probably mostly known for his huge website, starting 2005 at Geocities and four years later at its own url, when Geocities closed. The site contained all Sokoban stuff worth mentioning and links to everything. Until around 2010. Then the website wasn’t updated for years and finally went offline 2020. The url since then resurfaced as a poker site.
Now you only find Erim Sever on the Way Back Machine.
Erim made som hundred levels ranging in difficulty from very easy to very difficult. His first 15 levels were published in 2000 at Gerald Hollers website.
Erim was experimenting a lot.
He probably created the Sokoban variant Sokomind Plus, the boxes go to a specific goal.
And probably invented the circular puzzle. All blocks starts on their final position and the only thing you have to do is move one block and get it back. Not always easy.
Erim also made a few puzzles for Hexoban and Multiban.
And some high-resolution skins with graphics from different sources.
Skin below: Jelly Blue Green by Erim Sever.
Erim165-StartWithEndPosition. From Erim Sever-All Sokoban.

Erim96-ILostThisLevelAndThxStephanieFabianForRescue. From Erim Sever-All Sokoban. Difficult one.

Erims puzzles has been published in quite af few various collections. The levels found here are collected from the files found at erimsever.com. The SokomindPlus puzzles are in their own file. Seems right to do since some of the puzzles are ridiculously easy to solve as a basic Sokoban puzzle.
You will also find the collection “Erim Sever Sharpen Collection” not found on LetsLogic. Sharpen contains levels not remade but “sharpened” by different authors by removing superflous floors and stoning block that are not needed to move to solve the puzzles.
And of course with as many of Erims original comments as I could find.
Erim Sever – All Sokoban (266) (2000-2005?)
Erim Sever – Numbered (37) (2002-2005)
Various – Erim Sever Sharpen Collection (38) (2005)