How to play:
Click or tap to move a stack. Moving to an empty space increases your stack's height.
Moving onto an opposing stack captures it and resets your stack's height. A uniquely
biggest stack becomes king. Capture the opposing king to win.
Lielow designed by Michael Amundsen and Alek Erickson;
implemented by Arthur O'Dwyer.
Some code is based on 2048 by Gabriele Cirulli.