diff --git a/lib/modes/fatcat.js b/lib/modes/fatcat.js
new file mode 100644
index 0000000..c3d626f
--- /dev/null
+++ b/lib/modes/fatcat.js
@@ -0,0 +1,37 @@
+'use strict'
+
+module.exports = function (original) {
+  const min = Math.min
+
+  const bitmapData = original.bitmap.data
+  const data = Buffer.from(bitmapData)
+
+  const bounceMax = [280, 268, 256, 255]
+
+  for (let i = 0; i < data.length; i += 4) {
+    data[i + 0] = min(data[i + 0] * 1.4, bounceMax[0])
+    data[i + 1] = min(data[i + 1] * 1.4, bounceMax[0])
+    data[i + 2] = min(data[i + 2] * 1.4, bounceMax[0])
+  }
+
+  for (let i = 0; i < data.length; i += 4) {
+    data[i + 0] = min(data[i + 0] * 1.4, bounceMax[0])
+    data[i + 1] = min(data[i + 1] * 1.4, bounceMax[0])
+    data[i + 2] = min(data[i + 2] * 1.4, bounceMax[0])
+  }
+
+  for (let i = 0; i < data.length; i += 4) {
+    data[i + 0] = min(data[i + 0] * 1.4, 256)
+    data[i + 1] = min(data[i + 1] * 1.4, 256)
+    data[i + 2] = min(data[i + 2] * 1.4, 256)
+  }
+
+  for (let i = 0; i < data.length; i += 4) {
+    data[i + 0] = min(data[i + 0] * 1.4, 255)
+    data[i + 1] = min(data[i + 1] * 1.4, 255)
+    data[i + 2] = min(data[i + 2] * 1.4, 255)
+  }
+
+  original.bitmap.data = data
+  return original
+}
diff --git a/lib/mosh.js b/lib/mosh.js
index 72faa53..7fe54d3 100644
--- a/lib/mosh.js
+++ b/lib/mosh.js
@@ -28,7 +28,7 @@ function mosh (options, cb) {
         /^[\w\-. ]+.jpeg$/.test(filename) ||
         /^[\w\-. ]+.png$/.test(filename) ||
         /^[\w\-. ]+.bmp$/.test(filename) ||
-        /^[\w\-. ]+*.tiff$/.test(filename) ||
+        /^[\w\-. ]+.tiff$/.test(filename) ||
         /^[\w\-. ]+.gif$/.test(filename))
     )
   ) {
@@ -40,8 +40,8 @@ function mosh (options, cb) {
   const _mode =
     mode == null
       ? Object.keys(mosh.MODES)[
-          Math.floor(Math.random() * Object.keys(mosh.MODES).length)
-        ]
+        Math.floor(Math.random() * Object.keys(mosh.MODES).length)
+      ]
       : mode
   debug(`Mode selected: ${_mode}`)
 
@@ -75,5 +75,6 @@ mosh.MODES = {
   blurbobb: require('./modes/blurbobb'),
   schifty: require('./modes/schifty'),
   veneneux: require('./modes/veneneux'),
-  vana: require('./modes/vana')
+  vana: require('./modes/vana'),
+  fatcat: require('./modes/fatcat')
 }