diff --git a/apps.json b/apps.json
index c06cd49a8..c8ee39a45 100644
--- a/apps.json
+++ b/apps.json
@@ -837,5 +837,18 @@
       {"name":"grocery"},
       {"name":"grocery.app.js"}
     ]
+  },
+  { "id": "marioclock",
+    "name": "Mario Clock",
+    "icon": "marioclock.png",
+    "version":"0.01",
+    "description": "Animated Mario clock, jumps to change the time!",
+    "tags": "clock,mario,retro",
+    "type": "clock",
+    "allow_emulator":true,
+    "storage": [
+      {"name":"marioclock.app.js","url":"marioclock-app.js"},
+      {"name":"marioclock.img","url":"marioclock-icon.js","evaluate":true}
+    ]
   }
 ]
diff --git a/apps/marioclock/ChangeLog b/apps/marioclock/ChangeLog
new file mode 100644
index 000000000..e81e2f78c
--- /dev/null
+++ b/apps/marioclock/ChangeLog
@@ -0,0 +1,2 @@
+0.01: Create mario app
+0.02: Fix day of the week and add padding
diff --git a/apps/marioclock/marioclock-app.js b/apps/marioclock/marioclock-app.js
new file mode 100644
index 000000000..248b15387
--- /dev/null
+++ b/apps/marioclock/marioclock-app.js
@@ -0,0 +1,379 @@
+/**********************************
+  BangleJS MARIO CLOCK V0.1.0
+  + Based on Espruino Mario Clock V3 https://github.com/paulcockrell/espruino-mario-clock
+  + Converting images to 1bit BMP: Image > Mode > Indexed and tick the "Use black and white (1-bit) palette", Then export as BMP.
+  + Online Image convertor: https://www.espruino.com/Image+Converter
+**********************************/
+
+var locale = require("locale");
+
+// Screen dimensions
+let W, H;
+
+let intervalRef, displayTimeoutRef = null;
+
+// Space to draw watch widgets (e.g battery, bluetooth status)
+const WIDGETS_GUTTER = 10;
+
+// Colours
+const LIGHTEST = "#effedd";
+const LIGHT = "#add795";
+const DARK = "#588d77";
+const DARKEST = "#122d3e";
+
+// Mario Images
+const marioRunningImage1 = {
+  width : 15, height : 20, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("B8AfwH+B/8f/z4M+KExcnAUSCw87w4L8CJQRNB/YH+AxgCEAPAA="))
+};
+
+const marioRunningImage1Neg = {
+  width : 15, height : 20, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("AAAAAAAAAAAAAHwB0DOgY/jt8PDAPAEAB2gOyAAgAAAOAB4AAAA="))
+};
+
+const marioRunningImage2 = {
+  width : 15, height : 20, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("B8AfwH+B/8f/z4M+KExcnAUSCw87w4J6BEsPnSfyT+S+OMAAAAA="))
+};
+
+const marioRunningImage2Neg = {
+  width : 15, height : 20, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("AAAAAAAAAAAAAHwB0DOgY/jt8PDAPAGEA7QAYhgMMBhAAAAAAAA="))
+};
+
+const pyramid = {
+  width : 20, height : 20, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgAAkAAQgAIEAEAgCAEBAAggAEQAAoAAE="))
+};
+
+const pipe = {
+  width : 9, height : 6, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("/8BxaCRSCA=="))
+};
+
+const floor = {
+  width : 8, height : 3, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("/6pE"))
+};
+
+const sky = {
+  width : 128, height : 30, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("VVVVVVVVVVVVVVVVVVVVVQAAAAAAAAAAAAAAAAAAAABVVVVVVVVVVVVVVVVVVVVVIiIiIiIiIiIiIiIiIiIiIlVVVVVVVVVVVVVVVVVVVVWIiIiIiIiIiIiIiIiIiIiIVVVVVVVVVVVVVVVVVVVVVSIiIiIiIiICIiIiIiIiIiJVVVVVVVVVAVVVVVVVVVVViIiIiIiIiACIiIiIiIiIiFVVVVVVVVQAVVVVVVVVVVUiIiIiIiIgACIiIiIiIiIiVVVVVVVVUAAVVVUBVVVVUKqqqqqqqggAKCqqAKqqqoBVUBVVVVQAABAVVABVVVUAIiACIiIgAAAgAiAAIiIiAFVABVVVUAAAUAVUABRVVQCqgAKCqqAAACAAAAAgCqoAVUABAVVAAAAAAAAAAAVQAKqAAACqoAAAAAAAAAACgABAAAAAUEAAAAAAAAAABQAAgAAAACAAAAAAAAAAAAIAAAAAAABQAAAAAAAAAAAEAAAAAAAAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"))
+};
+
+const brick = {
+  width : 21, height : 15, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("f//0AABoAAsAABgAAMAABgAAMAABgAAMAABgAAMAABoAAsAABf//wA=="))
+};
+
+const flower = {
+  width : 7, height : 7, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("fY3wjW+OAA=="))
+};
+
+const pipePlant = {
+  width : 9, height : 15, bpp : 1,
+  transparent : 0,
+  buffer : E.toArrayBuffer(atob("FBsNhsHDWPn/gOLQSKQSKQQ="))
+};
+
+const marioSprite = {
+  frameIdx: 0,
+  frames: [
+    marioRunningImage1,
+    marioRunningImage2
+  ],
+  negFrames: [
+    marioRunningImage1Neg,
+    marioRunningImage2Neg
+  ],
+  x: 35,
+  y: 55,
+  jumpCounter: 0,
+  jumpIncrement: Math.PI / 10,
+  isJumping: false
+};
+
+const STATIC_TILES = {
+  "_": {img: floor, x: 16 * 8, y: 75},
+  "X": {img: sky, x: 0, y: 10},
+  "#": {img: brick, x: 0, y: 0},
+};
+
+const TILES = {
+  "T": {img: pipe, x: 16 * 8, y: 69},
+  "^": {img: pyramid, x: 16 * 8, y: 55},
+  "*": {img: flower, x: 16 * 8, y: 68},
+  "V": {img: pipePlant, x: 16 * 8, y: 60}
+};
+
+const ONE_SECOND = 1000;
+
+let timer = 0;
+let backgroundArr = [];
+
+function incrementTimer() {
+  if (timer > 1000) {
+    timer = 0;
+  }
+  else {
+    timer += 50;
+  }
+}
+
+function drawTile(sprite) {
+  g.drawImage(sprite.img, sprite.x, sprite.y);
+}
+
+function drawBackground() {
+  g.setColor(LIGHTEST);
+  g.fillRect(0, 10, W, H);
+
+  // draw floor
+  g.setColor(DARK);
+  for (var x = 0; x < 16; x++) {
+    var floorSprite = Object.assign({}, STATIC_TILES._, {x: x * 8});
+    drawTile(floorSprite);
+  }
+
+  // draw sky
+  var skySprite = STATIC_TILES.X;
+  g.setColor(LIGHT);
+  drawTile(skySprite);
+}
+
+function drawScenery() {
+  // new random sprite
+  const spriteKeys = Object.keys(TILES);
+  const key = spriteKeys[Math.floor(Math.random() * spriteKeys.length)];
+  let newSprite = Object.assign({}, TILES[key]);
+
+  // remove first sprite if offscreen
+  let firstBackgroundSprite = backgroundArr[0];
+  if (firstBackgroundSprite) {
+      if (firstBackgroundSprite.x < -20) backgroundArr.splice(0, 1);
+  }
+
+  // set background sprite if array empty
+  var lastBackgroundSprite = backgroundArr[backgroundArr.length - 1];
+  if (!lastBackgroundSprite) {
+    lastBackgroundSprite = newSprite;
+    backgroundArr.push(lastBackgroundSprite);
+  }
+
+  // add random sprites
+  if (backgroundArr.length < 6 && lastBackgroundSprite.x < (16 * 7)) {
+    var randIdx = Math.floor(Math.random() * 25);
+    if (randIdx < spriteKeys.length - 1) {
+      backgroundArr.push(newSprite);
+    }
+  }
+
+  for (x = 0; x < backgroundArr.length; x++) {
+    let scenerySprite = backgroundArr[x];
+
+    // clear sprite at previous position
+    g.setColor(LIGHTEST);
+    drawTile(scenerySprite);
+
+    // draw sprite in new position
+    g.setColor(LIGHT);
+    scenerySprite.x -= 5;
+    drawTile(scenerySprite);
+  }
+}
+
+function drawMario() {
+  // clear old mario frame
+  g.setColor(LIGHTEST);
+  g.drawImage(
+    marioSprite.negFrames[marioSprite.frameIdx],
+    marioSprite.x,
+    marioSprite.y
+  );
+  g.drawImage(
+    marioSprite.frames[marioSprite.frameIdx],
+    marioSprite.x,
+    marioSprite.y
+  );
+
+  // calculate jumping
+  const t = new Date(),
+        seconds = t.getSeconds(),
+        milliseconds = t.getMilliseconds();
+
+  if (seconds == 59 && milliseconds > 800 && !marioSprite.isJumping) {
+    marioSprite.isJumping = true;
+  }
+
+  if (marioSprite.isJumping) {
+    marioSprite.y = (Math.sin(marioSprite.jumpCounter) * -10) + 50 /* Mario Y base value */;
+    marioSprite.jumpCounter += marioSprite.jumpIncrement;
+
+    if (marioSprite.jumpCounter.toFixed(1) >= 4) {
+      marioSprite.jumpCounter = 0;
+      marioSprite.isJumping = false;
+    }
+  }
+
+  // calculate animation timing
+  if (timer % 100 === 0) {
+    // shift to next frame
+    marioSprite.frameIdx ^= 1;
+  }
+
+  // colour in mario
+  g.setColor(LIGHT);
+  g.drawImage(
+    marioSprite.negFrames[marioSprite.frameIdx],
+    marioSprite.x,
+    marioSprite.y
+  );
+
+  // draw mario
+  g.setColor(DARKEST);
+  g.drawImage(
+    marioSprite.frames[marioSprite.frameIdx],
+    marioSprite.x,
+    marioSprite.y
+  );
+}
+
+
+function drawBrick(x, y) {
+  const brickSprite = Object.assign({}, STATIC_TILES['#'], {x: x, y: y});
+
+  // draw brick background colour
+  g.setColor(LIGHT);
+  g.fillRect(x, y, x + 20, y+14);
+
+  // draw brick sprite
+  g.setColor(DARK);
+  drawTile(brickSprite);
+}
+
+function drawTime() {
+  // draw hour brick
+  drawBrick(20, 25);
+  // draw minute brick
+  drawBrick(42, 25);
+
+  const t = new Date();
+  const hours = ("0" + t.getHours()).substr(-2);
+  const mins = ("0" + t.getMinutes()).substr(-2);
+
+  g.setFont("6x8");
+  g.setColor(DARKEST);
+  g.drawString(hours, 25, 29);
+  g.drawString(mins, 47, 29);
+}
+
+function drawDate() {
+  const date = new Date();
+  const day = locale.dow(date).substr(0, 3);
+  const dayNum = ("0" + date.getDate()).substr(-2);
+  const month = locale.month(date).substr(0, 3);
+
+  g.setFont("6x8");
+  g.setColor(LIGHTEST);
+  g.drawString(`${day} ${dayNum} ${month}`, 10, 0, true);
+}
+
+function redraw() {
+  // Update timers
+  incrementTimer();
+
+  // Draw frame
+  drawScenery();
+  drawTime();
+  drawDate();
+  drawMario();
+
+  // Render new frame
+  g.flip();
+}
+
+function clearTimers(){
+  if(intervalRef) {
+    clearInterval(intervalRef);
+    intervalRef = null;
+  }
+
+  if(displayTimeoutRef) {
+    clearInterval(displayTimeoutRef);
+    displayTimeoutRef = null;
+  }
+}
+
+function resetDisplayTimeout() {
+  if (displayTimeoutRef) clearInterval(displayTimeoutRef);
+
+  displayTimeoutRef = setInterval(() => {
+    if (Bangle.isLCDOn()) Bangle.setLCDPower(false);
+    clearTimers();
+  }, ONE_SECOND * 10);
+}
+
+function startTimers(){
+  if(intervalRef) clearTimers();
+  intervalRef = setInterval(redraw, 50);
+
+  resetDisplayTimeout();
+
+  drawBackground();
+  redraw();
+}
+
+// Main
+function init() {
+  clearInterval();
+
+  // Initialise display
+  Bangle.setLCDMode("80x80");
+  g.clear();
+
+  // Store screen dimensions
+  W = g.getWidth();
+  H = g.getHeight();
+
+  // Get Mario to jump!
+  setWatch(() => {
+    if (intervalRef && !marioSprite.isJumping) marioSprite.isJumping = true;
+    resetDisplayTimeout();
+  }, BTN1, {repeat:true});
+
+  setWatch(() => {
+    Bangle.setLCDMode();
+    Bangle.showLauncher();
+  }, BTN2, {repeat:false,edge:"falling"});
+
+  Bangle.on('lcdPower', (on) => {
+    if (on) {
+      startTimers();
+    } else {
+      clearTimers();
+    }
+  });
+
+  Bangle.on('faceUp',function(up){
+    if (up && !Bangle.isLCDOn()) {
+      clearTimers();
+      Bangle.setLCDPower(true);
+    }
+  });
+}
+
+// Initialise!
+init();
+startTimers();
diff --git a/apps/marioclock/marioclock-icon.js b/apps/marioclock/marioclock-icon.js
new file mode 100644
index 000000000..223d911f4
--- /dev/null
+++ b/apps/marioclock/marioclock-icon.js
@@ -0,0 +1 @@
+require("heatshrink").decompress(atob("mEwxH+AAmBAEgrFAAZelFo+s1krAEgnBFwo5BBIIAi64nBSQgvnE4QvCwMAM4SRCXsAlFqwvGdsPXF5QHBRsYvJBYXWAD4vdw4ABF9gRBF8xYGF4plLF6xYMw4NBF74SBF9ocHAATvpFwgwOF6J9IFwwNIUIgvZFw4xGF7IABFxwwECxC/WE4gkCAALBMF64uHAYLvfC4xXDF4pflF4aPFBIQvZVo5bFAQYvIDQgvYFIjEFSIwvVAALwJGQyKGDQi/XSIYyDdhjvaYBIwNF8AwOF6LBHRoqVDXpIvUWQ4wGBpAvhSQaNHF7DCNdxwvcSIgRNF659GAAqUJF/4vIXAQGJBgy/hMxov/F6QARF/es64NBAD/XEwQvCqwvBBIYvhEgQvD/3+RoYAkFoOBFoIvqE4IvE/2BwMrAEgnBFwgACXsIADFo4ABeoIAjFQgA="))
diff --git a/apps/marioclock/marioclock.png b/apps/marioclock/marioclock.png
new file mode 100644
index 000000000..a462cdea1
Binary files /dev/null and b/apps/marioclock/marioclock.png differ