Authors / credits

  • is the author of EidoGo, from which eidokropki originates.

  • modified the EidoGo code so that it worked for the Kropki game.

  • Kibic made some graphics.

  • Вася Новиков (Vasya Novikov) made most of the translation into Russian.

  • Stops are drawn using the Raphaël library. Flag icons are taken from

Embedded SGF Viewer

The EidoKropki Player (SGF viewer and editor) is an independent piece and can be embedded into any webpage. The basic Player is entirely client-side (browser-based) and does not include saving features. To use these features, you must set up code server-side (see site source code below).

All source code is licensed under the AGPLv3. In short, this means if you modify the source code, you must allow everyone to see and use those changes — share and share alike!


EidoKropki originates from EidoGo by . Go to to obtain the source of original EidoGo.

Quick Start for EidoKropki

Download the Player tarball for here and put the following into your webpage (replace the src and sgf paths as appropriate):

<script type="text/javascript" src="player/js/all.compressed.js"></script>
<div class="eidogo-player-auto" sgf="path/to/sgf/file.sgf"></div>

Here is an example of this in action.

You can also use the problem-solving mode (example on right):

<div class="eidogo-player-problem" sgf="path/to/sgf/file.sgf"></div>

You can include multiple Players on a page. See the example HTML files in the Player download for more options.

If you use the EidoKropki Player on your site, !

Site Source Code

The latest, cutting-edge source code for the entire EidoKropki site, both client-side and server-side, is available from here.

Bug tracker

Bugs may be reported .