diff --git a/src/emucore/tia/core_6502ts/Ball.cxx b/src/emucore/tia/core_6502ts/Ball.cxx
index f22618462..084be8d10 100644
--- a/src/emucore/tia/core_6502ts/Ball.cxx
+++ b/src/emucore/tia/core_6502ts/Ball.cxx
@@ -131,12 +131,6 @@ void Ball::tick()
       myCounter = 0;
 }
 
-// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-uInt8 Ball::getPixel(uInt8 colorIn) const
-{
-  return collision > 0 ? colorIn : myColor;
-}
-
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 void Ball::shuffleStatus()
 {
diff --git a/src/emucore/tia/core_6502ts/Ball.hxx b/src/emucore/tia/core_6502ts/Ball.hxx
index 84c28933d..aee1aadc9 100644
--- a/src/emucore/tia/core_6502ts/Ball.hxx
+++ b/src/emucore/tia/core_6502ts/Ball.hxx
@@ -55,7 +55,9 @@ class Ball : public Serializable
 
     void tick();
 
-    uInt8 getPixel(uInt8 colorIn) const;
+    uInt8 getPixel(uInt8 colorIn) const {
+      return collision > 0 ? colorIn : myColor;
+    }
 
     void shuffleStatus();
 
diff --git a/src/emucore/tia/core_6502ts/LatchedInput.cxx b/src/emucore/tia/core_6502ts/LatchedInput.cxx
index 1a294e35a..6c76ccf45 100644
--- a/src/emucore/tia/core_6502ts/LatchedInput.cxx
+++ b/src/emucore/tia/core_6502ts/LatchedInput.cxx
@@ -37,7 +37,8 @@ void LatchedInput::reset()
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 void LatchedInput::vblank(uInt8 value)
 {
-  if (value & 0x40) myModeLatched = true;
+  if (value & 0x40)
+    myModeLatched = true;
   else {
     myModeLatched = false;
     myLatchedValue = 0x80;
@@ -57,4 +58,4 @@ uInt8 LatchedInput::inpt(bool pinState)
   return value;
 }
 
-} // namespace TIA6502tsCore {
\ No newline at end of file
+} // namespace TIA6502tsCore
diff --git a/src/emucore/tia/core_6502ts/LatchedInput.hxx b/src/emucore/tia/core_6502ts/LatchedInput.hxx
index 896c5523c..594dc683f 100644
--- a/src/emucore/tia/core_6502ts/LatchedInput.hxx
+++ b/src/emucore/tia/core_6502ts/LatchedInput.hxx
@@ -27,7 +27,6 @@ namespace TIA6502tsCore {
 class LatchedInput
 {
   public:
-
     LatchedInput();
 
   public:
@@ -45,7 +44,6 @@ class LatchedInput
     uInt8 myLatchedValue;
 
   private:
-
     LatchedInput(const LatchedInput&) = delete;
     LatchedInput(LatchedInput&&) = delete;
     LatchedInput& operator=(const LatchedInput&) = delete;
@@ -54,4 +52,4 @@ class LatchedInput
 
 } // namespace TIA6502tsCore
 
-#endif // TIA_6502TS_CORE_LATCHED_INPUT
\ No newline at end of file
+#endif // TIA_6502TS_CORE_LATCHED_INPUT
diff --git a/src/emucore/tia/core_6502ts/Missile.cxx b/src/emucore/tia/core_6502ts/Missile.cxx
index 59026f124..4dbbb1c48 100644
--- a/src/emucore/tia/core_6502ts/Missile.cxx
+++ b/src/emucore/tia/core_6502ts/Missile.cxx
@@ -142,12 +142,6 @@ void Missile::setColor(uInt8 color)
   myColor = color;
 }
 
-// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-uInt8 Missile::getPixel(uInt8 colorIn) const
-{
-  return collision ? colorIn : myColor;
-}
-
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 // TODO: implement this once the class is finalized
 bool Missile::save(Serializer& out) const
diff --git a/src/emucore/tia/core_6502ts/Missile.hxx b/src/emucore/tia/core_6502ts/Missile.hxx
index 27fa3db3f..b05fde2b4 100644
--- a/src/emucore/tia/core_6502ts/Missile.hxx
+++ b/src/emucore/tia/core_6502ts/Missile.hxx
@@ -55,7 +55,9 @@ class Missile : public Serializable
 
     void setColor(uInt8 color);
 
-    uInt8 getPixel(uInt8 colorIn) const;
+    uInt8 getPixel(uInt8 colorIn) const {
+      return collision ? colorIn : myColor;
+    }
 
     /**
       Serializable methods (see that class for more information).
diff --git a/src/emucore/tia/core_6502ts/Player.cxx b/src/emucore/tia/core_6502ts/Player.cxx
index 552d9faa1..59409c163 100644
--- a/src/emucore/tia/core_6502ts/Player.cxx
+++ b/src/emucore/tia/core_6502ts/Player.cxx
@@ -162,12 +162,6 @@ void Player::tick()
   if (++myCounter >= 160) myCounter = 0;
 }
 
-// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-uInt8 Player::getPixel(uInt8 colorIn) const
-{
-  return collision ? colorIn : myColor;
-}
-
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 void Player::shufflePatterns()
 {
diff --git a/src/emucore/tia/core_6502ts/Player.hxx b/src/emucore/tia/core_6502ts/Player.hxx
index c2ceee7b9..ba16026fc 100644
--- a/src/emucore/tia/core_6502ts/Player.hxx
+++ b/src/emucore/tia/core_6502ts/Player.hxx
@@ -56,7 +56,9 @@ class Player : public Serializable
 
     void tick();
 
-    uInt8 getPixel(uInt8 colorIn) const;
+    uInt8 getPixel(uInt8 colorIn) const {
+      return collision ? colorIn : myColor;
+    }
 
     void shufflePatterns();
 
diff --git a/src/emucore/tia/core_6502ts/Playfield.cxx b/src/emucore/tia/core_6502ts/Playfield.cxx
index fc3b28cc9..9fad3b1c3 100644
--- a/src/emucore/tia/core_6502ts/Playfield.cxx
+++ b/src/emucore/tia/core_6502ts/Playfield.cxx
@@ -128,14 +128,6 @@ void Playfield::tick(uInt32 x)
   collision = currentPixel ? 0 : myCollisionMask;
 }
 
-// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-uInt8 Playfield::getPixel(uInt8 colorIn) const
-{
-  if (!collision) return myX < 80 ? myColorLeft : myColorRight;
-
-  return colorIn;
-}
-
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 void Playfield::applyColors()
 {
diff --git a/src/emucore/tia/core_6502ts/Playfield.hxx b/src/emucore/tia/core_6502ts/Playfield.hxx
index d57d92bec..de95b6903 100644
--- a/src/emucore/tia/core_6502ts/Playfield.hxx
+++ b/src/emucore/tia/core_6502ts/Playfield.hxx
@@ -50,7 +50,10 @@ class Playfield : public Serializable
 
     void tick(uInt32 x);
 
-    uInt8 getPixel(uInt8 colorIn) const;
+    uInt8 getPixel(uInt8 colorIn) const {
+      if (!collision) return myX < 80 ? myColorLeft : myColorRight;
+      return colorIn;
+    }
 
     /**
       Serializable methods (see that class for more information).
diff --git a/src/emucore/tia/core_6502ts/TIA.cxx b/src/emucore/tia/core_6502ts/TIA.cxx
index 135c9d644..1ba0d63da 100644
--- a/src/emucore/tia/core_6502ts/TIA.cxx
+++ b/src/emucore/tia/core_6502ts/TIA.cxx
@@ -346,7 +346,8 @@ bool TIA::poke(uInt16 address, uInt8 value)
 
     case CTRLPF:
       myLinesSinceChange = 0;
-      myPriority = (value & 0x04) ? Priority::inverted : Priority::normal;
+      myPriority = (value & 0x04) ? Priority::pfp :
+                   (value & 0x02) ? Priority::score : Priority::normal;
       myPlayfield.ctrlpf(value);
       myBall.ctrlpf(value);
       break;
@@ -834,20 +835,55 @@ void TIA::renderPixel(uInt32 x, uInt32 y, bool lineNotCached)
   if (lineNotCached) {
     uInt8 color = myColorBk;
 
-    if (myPriority == Priority::normal) {
-      color = myPlayfield.getPixel(color);
-      color = myBall.getPixel(color);
-      color = myMissile1.getPixel(color);
-      color = myPlayer1.getPixel(color);
-      color = myMissile0.getPixel(color);
-      color = myPlayer0.getPixel(color);
-    } else {
-      color = myMissile1.getPixel(color);
-      color = myPlayer1.getPixel(color);
-      color = myMissile0.getPixel(color);
-      color = myPlayer0.getPixel(color);
-      color = myPlayfield.getPixel(color);
-      color = myBall.getPixel(color);
+    switch (myPriority)
+    {
+      // Playfield has priority so ScoreBit isn't used
+      // Priority from highest to lowest:  
+      //   BL/PF => P0/M0 => P1/M1 => BK
+      case Priority::pfp:  // CTRLPF D2=1, D1=ignored
+        color = myMissile1.getPixel(color);
+        color = myPlayer1.getPixel(color);
+        color = myMissile0.getPixel(color);
+        color = myPlayer0.getPixel(color);
+        color = myPlayfield.getPixel(color);
+        color = myBall.getPixel(color);
+        break;
+
+      case Priority::score:  // CTRLPF D2=0, D1=1
+        // Score mode left half
+        if (x < 80) {
+          // Priority from highest to lowest:
+          //   PF/P0/M0 => P1/M1 => BL => BK
+          color = myBall.getPixel(color);
+          color = myMissile1.getPixel(color);
+          color = myPlayer1.getPixel(color);
+          color = myMissile0.getPixel(color);
+          color = myPlayer0.getPixel(color);
+          color = myPlayfield.getPixel(color);
+        }
+        else  // Score mode right half
+        {
+          // Priority from highest to lowest:  
+          //   P0/M0 => PF/P1/M1 => BL => BK
+          color = myBall.getPixel(color);
+          color = myMissile1.getPixel(color);
+          color = myPlayer1.getPixel(color);
+          color = myPlayfield.getPixel(color);
+          color = myMissile0.getPixel(color);
+          color = myPlayer0.getPixel(color);
+        }
+        break;
+
+      // Priority from highest to lowest:  
+      //   P0/M0 => P1/M1 => BL/PF => BK
+      case Priority::normal:  // CTRLPF D2=0, D1=0
+        color = myPlayfield.getPixel(color);
+        color = myBall.getPixel(color);
+        color = myMissile1.getPixel(color);
+        color = myPlayer1.getPixel(color);
+        color = myMissile0.getPixel(color);
+        color = myPlayer0.getPixel(color);
+        break;
     }
 
     myCurrentFrameBuffer.get()[y * 160 + x] = myFrameManager.vblank() ? 0 : color;
diff --git a/src/emucore/tia/core_6502ts/TIA.hxx b/src/emucore/tia/core_6502ts/TIA.hxx
index 5c3441f4c..8998756e0 100644
--- a/src/emucore/tia/core_6502ts/TIA.hxx
+++ b/src/emucore/tia/core_6502ts/TIA.hxx
@@ -144,7 +144,7 @@ class TIA : public AbstractTIA
 
     enum HState {blank, frame};
 
-    enum Priority {normal, inverted};
+    enum Priority {pfp, score, normal};
 
   private: