diff --git a/tetris/modes/phantom_mania.lua b/tetris/modes/phantom_mania.lua
index 71b48e1..bab6c9d 100644
--- a/tetris/modes/phantom_mania.lua
+++ b/tetris/modes/phantom_mania.lua
@@ -16,6 +16,12 @@ function PhantomManiaGame:new()
 
 	self.lock_drop = true
 	self.next_queue_length = 1
+    
+    self.SGnames = {
+        "9",  "8",  "7",  "6",  "5",  "4",  "3",  "2",  "1",
+        "S1", "S2", "S3", "S4", "S5", "S6", "S7", "S8", "S9",
+        "GM"
+    }
 
 	self.roll_frames = 0
 	self.combo = 1
@@ -164,6 +170,10 @@ function PhantomManiaGame:drawScoringInfo()
 	if getLetterGrade(self.level, self.clear) ~= "" then love.graphics.printf("GRADE", text_x, 120, 40, "left") end
 	love.graphics.printf("SCORE", text_x, 200, 40, "left")
 	love.graphics.printf("LEVEL", text_x, 320, 40, "left")
+    local sg = self.grid:checkSecretGrade()
+    if sg >= 5 then 
+        love.graphics.printf("SECRET GRADE", 240, 430, 180, "left")
+    end
 
 	love.graphics.setFont(font_3x5_3)
 	if getLetterGrade(self.level, self.clear) ~= "" then love.graphics.printf(getLetterGrade(self.level, self.clear), text_x, 140, 90, "left") end
@@ -175,6 +185,9 @@ function PhantomManiaGame:drawScoringInfo()
 		love.graphics.printf(self:getSectionEndLevel(), text_x, 370, 40, "right")
 	end
 
+    if sg >= 5 then
+        love.graphics.printf(self.SGnames[sg], 240, 450, 180, "left")
+    end
 end
 
 function PhantomManiaGame:getSectionEndLevel()
diff --git a/tetris/modes/phantom_mania2.lua b/tetris/modes/phantom_mania2.lua
index 5b30451..5dee33a 100644
--- a/tetris/modes/phantom_mania2.lua
+++ b/tetris/modes/phantom_mania2.lua
@@ -26,6 +26,12 @@ function PhantomMania2Game:new()
 	self.hold_age = 0
 	self.queue_age = 0
 	self.roll_points = 0
+    
+    self.SGnames = {
+        "S1", "S2", "S3", "S4", "S5", "S6", "S7", "S8", "S9",
+        "m1", "m2", "m3", "m4", "m5", "m6", "m7", "m8", "m9",
+        "GM"
+    }
 
 	self.randomizer = History6RollsRandomizer()
 
@@ -285,6 +291,10 @@ function PhantomMania2Game:drawScoringInfo()
 	love.graphics.printf("GRADE", text_x, 120, 40, "left")
 	love.graphics.printf("SCORE", text_x, 200, 40, "left")
 	love.graphics.printf("LEVEL", text_x, 320, 40, "left")
+    local sg = self.grid:checkSecretGrade()
+    if sg >= 5 then 
+        love.graphics.printf("SECRET GRADE", 240, 430, 180, "left")
+    end
 
 	love.graphics.setFont(font_3x5_3)
 	love.graphics.printf(getLetterGrade(math.floor(self.grade)), text_x, 140, 90, "left")
@@ -295,6 +305,10 @@ function PhantomMania2Game:drawScoringInfo()
 	else
 		love.graphics.printf(math.floor(self.level / 100 + 1) * 100, text_x, 370, 50, "right")
 	end
+    
+    if sg >= 5 then
+        love.graphics.printf(self.SGnames[sg], 240, 450, 180, "left")
+    end
 end
 
 function PhantomMania2Game:getBackground()
diff --git a/tetris/modes/phantom_mania_n.lua b/tetris/modes/phantom_mania_n.lua
index c063745..708ae7b 100644
--- a/tetris/modes/phantom_mania_n.lua
+++ b/tetris/modes/phantom_mania_n.lua
@@ -8,6 +8,12 @@ PhantomManiaNGame.tagline = "The old mode from Nullpomino, for Ti-ARS and SRS su
 
 function PhantomManiaNGame:new()
 	PhantomManiaNGame.super:new()
+    
+    self.SGnames = {
+        "M1",  "M2",  "M3",  "M4",  "M5",  "M6",  "M7",  "M8",  "M9",
+        "M10", "M11", "M12", "M13", "M14", "M15", "M16", "M17", "M18",
+        "GM"
+    }
 
 	self.next_queue_length = 3
 	self.enable_hold = true