diff --git a/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/README.md b/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/README.md
index 1aff7d81..54b768ff 100644
--- a/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/README.md	
+++ b/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/README.md	
@@ -1,7 +1,7 @@
 robotron-fpga MiST port
 =======================
 
-Supported games: Robotron 2048, Joust, Sinistar, Bubbles, Splat, Stargate, Alien Arena
+Supported games: Robotron 2048, Joust, Sinistar, Bubbles, Splat, Stargate, Alien Arena, Playball!
 
 After loading the RBF (Core), a CMOS clearing happens. When the message 
 "Factory Settings Restored" appears, press the MiST soft RESET button (right).
diff --git a/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/meta/Playball.mra b/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/meta/Playball.mra
new file mode 100644
index 00000000..97371470
--- /dev/null
+++ b/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/meta/Playball.mra	
@@ -0,0 +1,100 @@
+<misterromdescription>
+    <name>Playball</name>
+    <mameversion>0218</mameversion>
+    <setname>playball</setname>
+    <mratimestamp>20200220001702</mratimestamp>
+    <year>1983</year>
+    <manufacturer>Williams</manufacturer>
+    <category>Space / Asteroids</category>
+    <category>Space / Fighter</category>
+    <rbf>robotron</rbf>
+    <rom index="1">
+	<part>7</part>
+    </rom>
+    <rom index="0" zip="playball.zip" md5="aa3b9b9a071e30de4a7d0bce38bc1b2a">
+	<part crc="7ba8fd71" name="playball.01"/>
+	<part crc="2387c3d4" name="playball.02"/>
+	<part crc="d34cc5fd" name="playball.03"/>
+	<part crc="f68c3a8e" name="playball.04"/>
+	<part crc="a3f20810" name="playball.05"/>
+	<part crc="f213e48e" name="playball.06"/>
+	<part crc="9b5574e9" name="playball.07"/>
+	<part crc="b2d2074a" name="playball.08"/>
+	<part crc="c4566d0f" name="playball.09"/>
+	<part crc="18787b52" name="playball.10"/>
+	<part crc="1dd5c8f2" name="playball.11"/>
+	<part crc="a700597b" name="playball.12"/>
+	<part crc="f3076f9f" name="playball.snd"/>
+	<part>
+03300330000300050001000100030001
+00040001000100000000000000000000
+00000000000000000551000000000000
+00000000000000000000000000000000
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+	</part>
+	<part repeat="0xc00">FF</part>
+	<part crc="7e4fc798" name="speech.ic4"/>
+	<part crc="ddfe860c" name="speech.ic5"/>
+	<part crc="8bfebf87" name="speech.ic6"/>
+	<part crc="db351db6" name="speech.ic7"/>
+    </rom>
+</misterromdescription>
diff --git a/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/rtl/RobotronFPGA_MiST.sv b/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/rtl/RobotronFPGA_MiST.sv
index e4795e42..ee1f8d0b 100644
--- a/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/rtl/RobotronFPGA_MiST.sv	
+++ b/Arcade_MiST/Williams 6809 rev.1 Hardware/Robotron Hardware/rtl/RobotronFPGA_MiST.sv	
@@ -140,6 +140,14 @@ always @(*) begin
 		JA  = { sin_x, 2'b00, m_right | m_left | m_right2 | m_left2, sin_y, 2'b00, m_up | m_down | m_up2 | m_down2 };
 		JB  = { sin_x, 2'b00, m_right | m_left | m_right2 | m_left2, sin_y, 2'b00, m_up | m_down | m_up2 | m_down2 };
 	end
+	7'h7: // PLAYBALL
+	begin
+		speech_en = 1;
+		orientation = 2'b01;
+		BTN = { 2'b00, m_coin1 | m_coin2, reset };
+		JA  = ~{ 4'b0000, m_two_players, m_right, m_left, m_one_player };
+		JB  = JA;
+	end
 	default: ;
 	endcase
 end