diff --git a/Circuit_Playground_Express_IR_Zombie_Game/ZombieGame.py b/Circuit_Playground_Express_IR_Zombie_Game/ZombieGame.py
new file mode 100755
index 00000000..e13e9dd0
--- /dev/null
+++ b/Circuit_Playground_Express_IR_Zombie_Game/ZombieGame.py
@@ -0,0 +1,117 @@
+import time
+import pulseio
+import board
+import adafruit_irremote
+import digitalio
+import neopixel
+
+pixels = neopixel.NeoPixel(board.NEOPIXEL, 10)
+
+button_a = digitalio.DigitalInOut(board.BUTTON_A)
+button_a.switch_to_input(pull=digitalio.Pull.DOWN)
+
+button_b = digitalio.DigitalInOut(board.BUTTON_B)
+button_b.switch_to_input(pull=digitalio.Pull.DOWN)
+
+red_led = digitalio.DigitalInOut(board.D13)
+red_led.direction = digitalio.Direction.OUTPUT
+
+# Create a 'pulseio' input, to listen to infrared signals on the IR receiver
+pulsein = pulseio.PulseIn(board.IR_RX, maxlen=120, idle_state=True)
+# Create a decoder that will take pulses and turn them into numbers
+decoder = adafruit_irremote.GenericDecode()
+
+# Create a 'pulseio' output, to send infrared signals on the IR transmitter @ 38KHz
+pwm = pulseio.PWMOut(board.IR_TX, frequency=38000, duty_cycle=2 ** 15)
+pulseout = pulseio.PulseOut(pwm)
+# Create an encoder that will take numbers and turn them into NEC IR pulses
+encoder = adafruit_irremote.GenericTransmit(header=[9500, 4500], one=[550, 550],
+                                            zero=[550, 1700], trail=0)
+
+# Set between 0 and 1 to set LED pulse speed. Smaller numbers are slower.
+healer_led_pulse = 0.008
+zombie_led_pulse = 0.07
+pixels.brightness = 0.0
+
+# Change to set number of seconds between each signal being sent.
+ZOMBIE_TIME = 3
+HEALER_TIME = 1
+
+human_health_counter = 10
+human = 0
+healer = 1
+zombie = 2
+
+if button_a.value:  # Hold button A down before starting up to set mode Healer.
+    mode = healer
+    pixels.fill((255, 255, 255))
+    pixels.brightness = 0.3
+elif button_b.value:  # Hold button A down before starting up to set mode Zombie.
+    mode = zombie
+    pixels.fill((255, 0, 0))
+    pixels.brightness = 0.8
+else:  # Defaults to human mode!
+    mode = human
+    pixels.fill((0, 255, 0))
+    pixels.brightness = 0.5
+
+start = time.monotonic()
+while True:
+    now = time.monotonic()
+    if mode is human:
+        pulses = decoder.read_pulses(pulsein)
+        try:
+            # Attempt to convert received pulses into numbers
+            received_code = decoder.decode_bits(pulses)
+        except adafruit_irremote.IRNECRepeatException:
+            # We got an unusual short code, probably a 'repeat' signal
+            continue
+        except adafruit_irremote.IRDecodeException:
+            # Something got distorted or maybe its not an NEC-type remote?
+            continue
+        print("NEC Infrared code received: ", received_code)
+        if received_code == [10, 10, 10, 10]:
+            print("Zombie code received!")
+            pixels.fill(0)
+            human_health_counter -= 1
+            for i in range(human_health_counter):
+                pixels[i] = (0, 255, 0)
+            if human_health_counter < 1:
+                mode = zombie
+                pixels.fill((255, 0, 0))
+                print("Zombified!")
+        if received_code == [20, 20, 20, 20]:
+            print("Healer code received!")
+            if human_health_counter < 10:
+                pixels.fill(0)
+                human_health_counter += 1
+                for i in range(human_health_counter):
+                    pixels[i] = (0, 255, 0)
+            else:
+                pass
+    elif mode is zombie:
+        brightness = pixels.brightness
+        brightness += zombie_led_pulse
+        if not 0.0 <= brightness <= 1.0:
+            zombie_led_pulse = -zombie_led_pulse
+            continue
+        pixels.brightness = brightness
+        if now - start > ZOMBIE_TIME:
+            print("Zombie code sent! \n")
+            red_led.value = True
+            encoder.transmit(pulseout, [10, 10, 10, 10])
+            red_led.value = False
+            start = time.monotonic()
+    elif mode is healer:
+        brightness = pixels.brightness
+        brightness += healer_led_pulse
+        if not 0.0 <= brightness <= 0.5:
+            healer_led_pulse = -healer_led_pulse
+            continue
+        pixels.brightness = brightness
+        if now - start > HEALER_TIME:
+            print("Healer code sent! \n")
+            red_led.value = True
+            encoder.transmit(pulseout, [20, 20, 20, 20])
+            red_led.value = False
+            start = time.monotonic()