HTML5 , Javascript implementation of a 4x4 slider game.
Game conditions:-
Clicking or tapping on a tile should slide it to an open space. Clicking or tapping on a tile that can legally move multiple tiles should work as well. Dragging should smoothly move tiles, including multiple tiles if a row or column can be pushed along.
If the tile is released then it should smoothly move to correct spot. If move is over halfway to complete, the move should complete. If less than halfway, tile(s) should revert to original position.
Please find the demo @ http://polavenki.appspot.com