diff --git a/src/config.js b/src/config.js
index ca8f057..a582c6f 100644
--- a/src/config.js
+++ b/src/config.js
@@ -235,6 +235,9 @@ c3_chart_internal_fn.getDefaultConfig = function () {
             left: 0
         },
         title_position: 'top-center',
+        //TouchEvent configuration
+        touch_tap_radius : 20,  //touch movement must be less than this to be a 'tap'
+        touch_tap_delay : 500,  //clicks are suppressed for this many ms after a tap
     };
 
     Object.keys(this.additionalConfig).forEach(function (key) {
diff --git a/src/interaction.js b/src/interaction.js
index 0a823ba..89243f0 100644
--- a/src/interaction.js
+++ b/src/interaction.js
@@ -20,16 +20,168 @@ c3_chart_internal_fn.initEventRect = function () {
             );
         }
     }
+
+    eventRectUpdate
+        .attr('class', $$.classEvent.bind($$))
+        .attr("x", x)
+        .attr("y", y)
+        .attr("width", w)
+        .attr("height", h);
+};
+c3_chart_internal_fn.generateEventRectsForSingleX = function (eventRectEnter) {
+    var $$ = this, d3 = $$.d3, config = $$.config,
+        tap = false, tapX;
+
+    function click(shape, d) {
+        var index = d.index;
+        if ($$.hasArcType() || !$$.toggleShape) { return; }
+        if ($$.cancelClick) {
+            $$.cancelClick = false;
+            return;
+        }
+        if ($$.isStepType(d) && config.line_step_type === 'step-after' && d3.mouse(shape)[0] < $$.x($$.getXValue(d.id, index))) {
+            index -= 1;
+        }
+        $$.main.selectAll('.' + CLASS.shape + '-' + index).each(function (d) {
+            if (config.data_selection_grouped || $$.isWithinShape(this, d)) {
+                $$.toggleShape(this, d, index);
+                $$.config.data_onclick.call($$.api, d, this);
+            }
+        });
+    }
+
+    eventRectEnter.append("rect")
+        .attr("class", $$.classEvent.bind($$))
+        .style("cursor", config.data_selection_enabled && config.data_selection_grouped ? "pointer" : null)
+        .on('mouseover', function (d) {
+            var index = d.index;
+
+            if ($$.dragging || $$.flowing) { return; } // do nothing while dragging/flowing
+            if ($$.hasArcType()) { return; }
+
+            // Expand shapes for selection
+            if (config.point_focus_expand_enabled) { $$.expandCircles(index, null, true); }
+            $$.expandBars(index, null, true);
+
+            // Call event handler
+            $$.main.selectAll('.' + CLASS.shape + '-' + index).each(function (d) {
+                config.data_onmouseover.call($$.api, d);
+            });
+        })
+        .on('mouseout', function (d) {
+            var index = d.index;
+            if (!$$.config) { return; } // chart is destroyed
+            if ($$.hasArcType()) { return; }
+            $$.hideXGridFocus();
+            $$.hideTooltip();
+            // Undo expanded shapes
+            $$.unexpandCircles();
+            $$.unexpandBars();
+            // Call event handler
+            $$.main.selectAll('.' + CLASS.shape + '-' + index).each(function (d) {
+                config.data_onmouseout.call($$.api, d);
+            });
+        })
+        .on('mousemove', function (d) {
+            var selectedData, index = d.index,
+                eventRect = $$.svg.select('.' + CLASS.eventRect + '-' + index);
+
+            if ($$.dragging || $$.flowing) { return; } // do nothing while dragging/flowing
+            if ($$.hasArcType()) { return; }
+
+            if ($$.isStepType(d) && $$.config.line_step_type === 'step-after' && d3.mouse(this)[0] < $$.x($$.getXValue(d.id, index))) {
+                index -= 1;
+            }
+
+            // Show tooltip
+            selectedData = $$.filterTargetsToShow($$.data.targets).map(function (t) {
+                return $$.addName($$.getValueOnIndex(t.values, index));
+            });
+
+            if (config.tooltip_grouped) {
+                $$.showTooltip(selectedData, this);
+                $$.showXGridFocus(selectedData);
+            }
+
+            if (config.tooltip_grouped && (!config.data_selection_enabled || config.data_selection_grouped)) {
+                return;
+            }
+
+            $$.main.selectAll('.' + CLASS.shape + '-' + index)
+                .each(function () {
+                    d3.select(this).classed(CLASS.EXPANDED, true);
+                    if (config.data_selection_enabled) {
+                        eventRect.style('cursor', config.data_selection_grouped ? 'pointer' : null);
+                    }
+                    if (!config.tooltip_grouped) {
+                        $$.hideXGridFocus();
+                        $$.hideTooltip();
+                        if (!config.data_selection_grouped) {
+                            $$.unexpandCircles(index);
+                            $$.unexpandBars(index);
+                        }
+                    }
+                })
+                .filter(function (d) {
+                    return $$.isWithinShape(this, d);
+                })
+                .each(function (d) {
+                    if (config.data_selection_enabled && (config.data_selection_grouped || config.data_selection_isselectable(d))) {
+                        eventRect.style('cursor', 'pointer');
+                    }
+                    if (!config.tooltip_grouped) {
+                        $$.showTooltip([d], this);
+                        $$.showXGridFocus([d]);
+                        if (config.point_focus_expand_enabled) { $$.expandCircles(index, d.id, true); }
+                        $$.expandBars(index, d.id, true);
+                    }
+                });
+        })
+        .on('click', function (d) {
+            //click event was simulated via a 'tap' touch event, cancel regular click
+            if (tap) {
+                return;
+            }
+
+            click(this, d);
+
+        })
+        .on('touchstart', function(d) {
+            //store current X selection for comparison during touch end event
+            tapX = d.x;
+        })
+        .on('touchend', function(d) {
+            var finalX = d.x;
+
+            //If end is not the same as the start, event doesn't count as a tap
+            if (tapX !== finalX) {
+                return;
+            }
+
+
+            click(this, d);
+
+            //indictate tap event fired to prevent click;
+            tap = true;
+            setTimeout(function() { tap = false; }, config.touch_tap_delay);
+        })
+
+        .call(
+            config.data_selection_draggable && $$.drag ? (
+                d3.behavior.drag().origin(Object)
+                    .on('drag', function () { $$.drag(d3.mouse(this)); })
+                    .on('dragstart', function () { $$.dragstart(d3.mouse(this)); })
+                    .on('dragend', function () { $$.dragend(); })
+            ) : function () {}
+        );
 };
 c3_chart_internal_fn.redrawEventRect = function () {
     var $$ = this, d3 = $$.d3, config = $$.config,
         x, y, w, h;
 
-    // TODO: rotated not supported yet
-    x = 0;
-    y = 0;
-    w = $$.width;
-    h = $$.height;
+c3_chart_internal_fn.generateEventRectsForMultipleXs = function (eventRectEnter) {
+    var $$ = this, d3 = $$.d3, config = $$.config,
+        tap = false, tapX, tapY;
 
     function mouseout() {
         $$.svg.select('.' + CLASS.eventRect).style('cursor', null);
@@ -39,17 +191,33 @@ c3_chart_internal_fn.redrawEventRect = function () {
         $$.unexpandBars();
     }
 
-    // rects for mouseover
-    $$.main.select('.' + CLASS.eventRects)
-        .style('cursor', config.zoom_enabled ? config.axis_rotated ? 'ns-resize' : 'ew-resize' : null);
-
-    $$.eventRect
-        .attr('x', x)
-        .attr('y', y)
-        .attr('width', w)
-        .attr('height', h)
-        .on('mouseout',  config.interaction_enabled ? function () {
-            if (!config) { return; } // chart is destroyed
+    function click(shape) {
+        var targetsToShow = $$.filterTargetsToShow($$.data.targets);
+        var mouse, closest;
+        if ($$.hasArcType(targetsToShow)) { return; }
+
+        mouse = d3.mouse(shape);
+        closest = $$.findClosestFromTargets(targetsToShow, mouse);
+        if (! closest) { return; }
+        // select if selection enabled
+        if ($$.isBarType(closest.id) || $$.dist(closest, mouse) < config.point_sensitivity) {
+            $$.main.selectAll('.' + CLASS.shapes + $$.getTargetSelectorSuffix(closest.id)).selectAll('.' + CLASS.shape + '-' + closest.index).each(function () {
+                if (config.data_selection_grouped || $$.isWithinShape(this, closest)) {
+                    $$.toggleShape(this, closest, closest.index);
+                    $$.config.data_onclick.call($$.api, closest, this);
+                }
+            });
+        }
+    }
+
+    eventRectEnter.append('rect')
+        .attr('x', 0)
+        .attr('y', 0)
+        .attr('width', $$.width)
+        .attr('height', $$.height)
+        .attr('class', CLASS.eventRect)
+        .on('mouseout', function () {
+            if (!$$.config) { return; } // chart is destroyed
             if ($$.hasArcType()) { return; }
             mouseout();
         } : null)
@@ -105,32 +273,38 @@ c3_chart_internal_fn.redrawEventRect = function () {
                     $$.mouseover = closest;
                 }
             }
-        } : null)
-        .on('click', config.interaction_enabled ? function () {
-            var targetsToShow, mouse, closest, sameXData;
-            if ($$.hasArcType(targetsToShow)) { return; }
+        })
+        .on('click', function () {
+            //click event was simulated via a 'tap' touch event, cancel regular click
+            if (tap) {
+                return;
+            }
 
-            targetsToShow = $$.filterTargetsToShow($$.data.targets);
-            mouse = d3.mouse(this);
-            closest = $$.findClosestFromTargets(targetsToShow, mouse);
-            if (! closest) { return; }
-            // select if selection enabled
-            if ($$.isBarType(closest.id) || $$.dist(closest, mouse) < config.point_sensitivity) {
-                if ($$.isScatterType(closest) || !config.data_selection_grouped) {
-                    sameXData = [closest];
-                } else {
-                    sameXData = $$.filterByX(targetsToShow, closest.x);
-                }
-                sameXData.forEach(function (d) {
-                    $$.main.selectAll('.' + CLASS.shapes + $$.getTargetSelectorSuffix(d.id)).selectAll('.' + CLASS.shape + '-' + d.index).each(function () {
-                        if (config.data_selection_grouped || $$.isWithinShape(this, d)) {
-                            $$.toggleShape(this, d, d.index);
-                            config.data_onclick.call($$.api, d, this);
-                        }
-                    });
-                });
+            click(this);
+        })
+        .on('touchstart', function(){
+            var mouse = d3.mouse(this);
+            //store starting coordinates for distance comparision during touch end event
+            tapX = mouse[0];
+            tapY = mouse[1];
+
+        })
+        .on('touchend', function(){
+            var mouse = d3.mouse(this),
+                x = mouse[0],
+                y = mouse[1];
+
+            //If end is too far from start, event doesn't count as a tap
+            if (Math.abs(x - tapX) > config.touch_tap_radius || Math.abs(y - tapY) > config.touch_tap_radius) {
+                return;
             }
-        } : null)
+
+            click(this);
+
+            //indictate tap event fired to prevent click;
+            tap = true;
+            setTimeout(function() { tap = false; }, config.touch_tap_delay);
+        })
         .call(
             config.interaction_enabled && config.data_selection_draggable && $$.drag ? (
                 d3.drag()