diff --git a/tetris/components/lifegrid.lua b/tetris/components/lifegrid.lua
index a917bdc..214057d 100644
--- a/tetris/components/lifegrid.lua
+++ b/tetris/components/lifegrid.lua
@@ -349,7 +349,7 @@ function LifeGrid:markSquares()
 					elseif i == 2 then
 						for j = 0, 3 do
 							for k = 0, 3 do
-								self.grid[y+j][x+k].colour = "F"
+								self.grid[y+j][x+k].colour = "W"
 								self.grid[y+j][x+k].skin = "square"
 							end
 							
diff --git a/tetris/components/strategygrid.lua b/tetris/components/strategygrid.lua
index 6c9dadd..47c4d58 100644
--- a/tetris/components/strategygrid.lua
+++ b/tetris/components/strategygrid.lua
@@ -363,7 +363,7 @@ function StrategyGrid:markSquares()
 					elseif i == 2 then
 						for j = 0, 3 do
 							for k = 0, 3 do
-								self.grid[y+j][x+k].colour = "F"
+								self.grid[y+j][x+k].colour = "W"
 								self.grid[y+j][x+k].skin = "square"
 							end
 							
diff --git a/tetris/modes/credits_a3.lua b/tetris/modes/credits_a3.lua
index a7b601d..c065ff3 100644
--- a/tetris/modes/credits_a3.lua
+++ b/tetris/modes/credits_a3.lua
@@ -57,7 +57,7 @@ end
 
 function CreditsA3Game:onLineClear(cleared_row_count)
 	if not self.clear then
-		self.norm = self.norm + (cleared_row_count == 4 and 10 or cleared_row_count)
+		self.norm = self.norm + cleared_row_count + (cleared_row_count >= 4 and 6 or 0)
 	end
 end
 
@@ -84,12 +84,14 @@ function CreditsA3Game:drawScoringInfo()
 		strTrueValues(self.prev_inputs)
 	)
 	love.graphics.printf("NEXT", 64, 40, 40, "left")
+	love.graphics.printf("ROLLS COMPLETED", 240, 170, 120, "left")
 	love.graphics.printf("TIME LEFT", 240, 250, 80, "left")
 	love.graphics.printf("NORM", 240, 320, 40, "left")
 
-	self:drawSectionTimesWithSplits(self.section)
-
 	love.graphics.setFont(font_3x5_3)
+
+	love.graphics.printf(self.section, 240, 190, 160, "left")
+
 	-- draw time left, flash red if necessary
 	local time_left = self.section_time_limit - math.max(self:getSectionTime(), 0)
 
@@ -113,7 +115,7 @@ function CreditsA3Game:drawScoringInfo()
 end
 
 function CreditsA3Game:getBackground()
-	return self.section
+	return self.section % 20
 end
 
 return CreditsA3Game
\ No newline at end of file
diff --git a/tetris/modes/fpviewer.lua b/tetris/modes/fpviewer.lua
index a669776..275727f 100644
--- a/tetris/modes/fpviewer.lua
+++ b/tetris/modes/fpviewer.lua
@@ -2033,7 +2033,7 @@ local function parseMap(str, map)
             elseif char == "Z" then
                 insert_this = { skin = "2tie", colour = "R" }
             elseif char == "C" then
-                insert_this = { skin = "gem", colour = "F" }
+                insert_this = { skin = "gem", colour = "W" }
             end
             row_array[col] = insert_this
         end
diff --git a/tetris/modes/minesweeper.lua b/tetris/modes/minesweeper.lua
index 27950f1..cc35ad4 100644
--- a/tetris/modes/minesweeper.lua
+++ b/tetris/modes/minesweeper.lua
@@ -93,7 +93,7 @@ end
 function Minesweeper:mainGameLoop(inputs)
     self:moveCursor(inputs)
     if not self.prev_inputs.rotate_left and inputs.rotate_left and
-    self.grid.grid[self.cursor.y+4][self.cursor.x].colour ~= "F" and
+    self.grid.grid[self.cursor.y+4][self.cursor.x].colour ~= "W" and
     self.grid.grid[self.cursor.y+4][self.cursor.x].colour ~= "A" then
         playSE("lock")
         if not self:isMine(self.cursor.x, self.cursor.y) then
@@ -136,7 +136,7 @@ end
 
 function Minesweeper:flagCell(x, y)
     if self.flags > 0 and self.grid.grid[y+4][x].skin == "2tie" and
-    self.grid.grid[y+4][x].colour ~= "F" then
+    self.grid.grid[y+4][x].colour ~= "W" then
         self.grid.grid[y+4][x] = {
             skin = "gem", colour = "A"
         }
@@ -165,7 +165,7 @@ function Minesweeper:uncoverCell(x, y)
         local x = current.x
         local y = current.y
 
-        self.grid.grid[y+4][x] = { skin = "2tie", colour = "F" }
+        self.grid.grid[y+4][x] = { skin = "2tie", colour = "W" }
 
         if self:getSurroundingMineCount(x, y) == 0 then
             for dy = -1, 1 do
@@ -173,7 +173,7 @@ function Minesweeper:uncoverCell(x, y)
                     if not (dx == 0 and dy == 0) and
                     x+dx >= 1 and x+dx <= width and
                     y+dy >= 1 and y+dy <= height and
-                    self.grid.grid[y+4+dy][x+dx].colour ~= "F"
+                    self.grid.grid[y+4+dy][x+dx].colour ~= "W"
                     then
                         table.insert(stack, {
                             x = x + dx,
@@ -187,7 +187,7 @@ function Minesweeper:uncoverCell(x, y)
 
     for y = 5, height + 4 do
         for x = 1, width do
-            if self.grid.grid[y][x].colour ~= "F" and
+            if self.grid.grid[y][x].colour ~= "W" and
             not self:isMine(x, y-4) then
                 return
             end
@@ -215,7 +215,7 @@ function Minesweeper:onGameOver()
             if self:isMine(x, y-4) then
                 self.grid.grid[y][x] = { skin = "gem", colour = "R" }
             else
-                self.grid.grid[y][x] = { skin = "2tie", colour = "F" }
+                self.grid.grid[y][x] = { skin = "2tie", colour = "W" }
             end
         end
     end
@@ -233,7 +233,7 @@ function Minesweeper:onGameComplete()
 end
 
 local function opacityFunction(game, block, x, y, age)
-    if block.colour == "F" then
+    if block.colour == "W" then
         return 0.5, 0.5, 0.5, 1, 1
     else
         return 1, 1, 1, 1, 1
@@ -251,7 +251,7 @@ function Minesweeper:drawGrid()
                 love.graphics.rectangle("line", 48+x*16, y*16, 16, 16)
             end
             if self:getSurroundingMineCount(x, y-4) ~= 0 and
-            self.grid.grid[y][x].colour == "F" then
+            self.grid.grid[y][x].colour == "W" then
                 love.graphics.print(self:getSurroundingMineCount(x, y-4), 50+x*16, -2+y*16)
             end
         end
diff --git a/tetris/modes/survival_axh.lua b/tetris/modes/survival_axh.lua
index 6683967..d2414bb 100644
--- a/tetris/modes/survival_axh.lua
+++ b/tetris/modes/survival_axh.lua
@@ -75,7 +75,7 @@ function SurvivalAXHGame:drawGrid()
     if self:getHiddenDelay() then
         for i = 1, self.hidden_rows do
             for j = 1, 10 do
-                love.graphics.draw(blocks["2tie"]["F"], 48+j*16, (24-i+1)*16)
+                love.graphics.draw(blocks["2tie"]["W"], 48+j*16, (24-i+1)*16)
             end
         end
     end
diff --git a/tetris/modes/survival_gte.lua b/tetris/modes/survival_gte.lua
index c14dbf3..c54ff93 100644
--- a/tetris/modes/survival_gte.lua
+++ b/tetris/modes/survival_gte.lua
@@ -24,7 +24,7 @@ function SurvivalGTEGame:getGravity() return 20 end
 function SurvivalGTEGame:getARR() return 2 end
 
 function SurvivalGTEGame:getDasLimit()
-    return math.min(self:getLockDelay() - 2, 10)
+    return math.min(math.floor(self:getLockDelay() * 2/3), 10)
 end
 
 function SurvivalGTEGame:getLockDelay()
@@ -51,8 +51,8 @@ function SurvivalGTEGame:getLineClearDelay()
 end
 
 function SurvivalGTEGame:onLineClear(cleared_row_count)
-    self.lines = math.min(self.lines + cleared_row_count, 300)
-    self.completed = self.lines == 300
+    self.lines = self.lines + cleared_row_count
+    self.completed = self.lines >= 300
 end
 
 function SurvivalGTEGame:advanceOneFrame()
diff --git a/tetris/rulesets/cultris.lua b/tetris/rulesets/cultris.lua
index 0330c6d..c7d1670 100644
--- a/tetris/rulesets/cultris.lua
+++ b/tetris/rulesets/cultris.lua
@@ -10,7 +10,7 @@ Cultris.colourscheme = {
 	L = "M",
 	J = "B",
 	S = "C",
-	Z = "F",
+	Z = "W",
 	O = "Y",
 	T = "R",
 }
diff --git a/tetris/rulesets/ears.lua b/tetris/rulesets/ears.lua
index 7bdbce7..f0c6d73 100644
--- a/tetris/rulesets/ears.lua
+++ b/tetris/rulesets/ears.lua
@@ -6,7 +6,7 @@ EARS.name = "E.A.R.S."
 EARS.hash = "EARS"
 
 EARS.colourscheme = {
-    I = "F",
+    I = "W",
     J = "G",
     L = "R",
     O = "C",
diff --git a/tetris/rulesets/randompieces.lua b/tetris/rulesets/randompieces.lua
index b0021f2..c686198 100644
--- a/tetris/rulesets/randompieces.lua
+++ b/tetris/rulesets/randompieces.lua
@@ -1,3 +1,5 @@
+-- thanks Adventium_ for heavily un-spaghetti-ing this code
+
 local Ruleset = require 'tetris.rulesets.ruleset'
 local Piece = require 'tetris.components.piece'
 
@@ -28,7 +30,7 @@ function RandomPieces:generateBlockOffsets()
         offsets[i] = generated_offset
     end
 
-    return offsets
+    return { { offsets, offsets, offsets, offsets } }
 end
 
 RandomPieces.pieces = 1
@@ -46,69 +48,23 @@ RandomPieces.next_sounds = {
 }
 
 RandomPieces.colourscheme = {
-    "F"
+    "W"
 }
 
 RandomPieces.block_offsets = {
     {
-        { {x=0, y=0} },
-        { {x=0, y=0} },
-        { {x=0, y=0} },
-        { {x=0, y=0} },
+		{ {x=0, y=0} },
+		{ {x=0, y=0} },
+		{ {x=0, y=0} },
+		{ {x=0, y=0} },
     }
 }
 
 function RandomPieces:onPieceCreate(piece)
-    local offsets = self:generateBlockOffsets()
-    piece.getBlockOffsets = function()
-        return offsets
-    end
-    piece.withOffset = function(self, offset)
-        local piece = Piece(
-            self.shape, self.rotation,
-            {x = self.position.x + offset.x, y = self.position.y + offset.y},
-            self.block_offsets, self.gravity, self.lock_delay, self.skin, self.colour, self.big
-        )
-        local offsets = self:getBlockOffsets()
-        piece.getBlockOffsets = function()
-            return offsets
-        end
-        piece.draw = function(self, opacity, brightness, grid, partial_das)
-            if self.ghost then return false end
-            if opacity == nil then opacity = 1 end
-            if brightness == nil then brightness = 1 end
-            love.graphics.setColor(brightness, brightness, brightness, opacity)
-            local offsets = self:getBlockOffsets()
-            local gravity_offset = 0
-            if config.gamesettings.smooth_movement == 1 and 
-               grid ~= nil and not self:isDropBlocked(grid) then
-                gravity_offset = self.gravity * 16
-            end
-            if partial_das == nil then partial_das = 0 end
-            for index, offset in pairs(offsets) do
-                local x = self.position.x + offset.x
-                local y = self.position.y + offset.y
-                if self.big then
-                    love.graphics.draw(
-                        blocks[self.skin][self.colour],
-                        64+x*32+partial_das*2, 16+y*32+gravity_offset*2,
-                        0, 2, 2
-                    )
-                else
-                    love.graphics.draw(
-                        blocks[self.skin][self.colour],
-                        64+x*16+partial_das, 16+y*16+gravity_offset
-                    )
-                end
-            end
-            return false
-        end
-        return piece
-    end
+	piece.block_offsets = RandomPieces.generateBlockOffsets()
 end
 
 function RandomPieces:attemptRotate(new_inputs, piece, grid, initial)
-    
     if not (
         new_inputs.rotate_left or new_inputs.rotate_left2 or
         new_inputs.rotate_right or new_inputs.rotate_right2 or
@@ -116,23 +72,14 @@ function RandomPieces:attemptRotate(new_inputs, piece, grid, initial)
     ) then
         return
     end
-    
+	
     local new_piece = piece:withOffset({x=0, y=0})
-    local offsets = self:generateBlockOffsets()
-    new_piece.getBlockOffsets = function()
-        return offsets
-    end
-    
-    if (grid:canPlacePiece(new_piece)) then
-        piece.getBlockOffsets = function()
-            return offsets
-        end
+	new_piece.block_offsets = RandomPieces.generateBlockOffsets()
+	
+	if (grid:canPlacePiece(new_piece)) then
+		piece.block_offsets = new_piece.block_offsets
 		self:onPieceRotate(piece, grid)
-	else
-		if not(initial and self.enable_IRS_wallkicks == false) then
-			self:attemptWallkicks(piece, new_piece, offsets, grid)
-		end
-    end
+	end
 end
 
 function RandomPieces:onPieceDrop(piece) piece.lock_delay = 0 end
diff --git a/tetris/rulesets/thenew.lua b/tetris/rulesets/thenew.lua
index 8ebd681..2cf51f6 100644
--- a/tetris/rulesets/thenew.lua
+++ b/tetris/rulesets/thenew.lua
@@ -13,7 +13,7 @@ TheNew.colourscheme = {
     I = "C",
     J = "B",
     L = "M",
-    O = "F",
+    O = "W",
     S = "G",
     Z = "R",
     T = "Y"
diff --git a/tetris/rulesets/tod.lua b/tetris/rulesets/tod.lua
index 7eaccb0..54ad68a 100644
--- a/tetris/rulesets/tod.lua
+++ b/tetris/rulesets/tod.lua
@@ -9,7 +9,7 @@ TOD.colourscheme = {
     I = "C",
     J = "B",
     L = "M",
-    O = "F",
+    O = "W",
     S = "G",
     Z = "R",
     T = "Y"