diff --git a/res/bgm/blitz.mp3 b/res/bgm/blitz.mp3
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diff --git a/res/se/multiplier_up.wav b/res/se/multiplier_up.wav
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diff --git a/tetris/modes/blitz.lua b/tetris/modes/blitz.lua
new file mode 100644
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--- /dev/null
+++ b/tetris/modes/blitz.lua
@@ -0,0 +1,448 @@
+--[[
+Blitz Mode
+Design by MattMayuga
+Spaghetti code by terpyderp
+Music from Bejeweled Twist
+HSV to RGB code copied from https://gist.github.com/GigsD4X/8513963 because I'm lazy and stupid lol.
+]]--
+
+require 'funcs'
+
+local GameMode = require 'tetris.modes.gamemode'
+local Piece = require 'tetris.components.piece'
+
+local Bag7Randomiser = require 'tetris.randomizers.bag7noSZOstart'
+
+local Blitz = GameMode:extend()
+
+sounds.blitz = {
+	multi_up = love.audio.newSource("res/se/multiplier_up.wav", "static")
+}
+
+bgm.blitz = {
+	blitz = love.audio.newSource("res/bgm/blitz.mp3", "stream"),
+}
+
+Blitz.name = "Blitz"
+Blitz.hash = "Blitz"
+Blitz.tagline = "How many points can you get in 5 minutes? Do cool tricks, get All Clears, increase your score multiplier and bring your best game to reach higher speed levels and gain more points in this action-packed mode!"
+
+local scoreTable = {
+	250, -- Single
+	750,
+	1250,
+	2000, -- Quadruple
+	3750, -- Quintuple
+	1000, -- T-Spin Zero
+	2000,
+	3000,
+	4000, -- T-Spin Triple
+	250, -- T-Spin Mini Zero
+	750,
+	1000, -- T-Spin Mini Double
+	2000, -- All Clear Single
+	3000,
+	4500,
+	5000,
+	6000, -- All Clear Quintuple
+	8000, -- B2B AC Quadruple
+	9000 -- B2B AC Quintuple
+}
+
+local chainActions = {
+	3, 4, 6, 8, 10, 10, 10, 10, 10, 10, 10
+}
+
+local SRSTPiece = {
+	{ {x=0, y=0}, {x=-1, y=0}, {x=1, y=0}, {x=0, y=-1} },
+	{ {x=0, y=0}, {x=0, y=-1}, {x=0, y=1}, {x=1, y=0} },
+	{ {x=0, y=0}, {x=1, y=0}, {x=-1, y=0}, {x=0, y=1} },
+	{ {x=0, y=0}, {x=0, y=1}, {x=0, y=-1}, {x=-1, y=0} },
+}
+local ARSTPiece = {
+	{ {x=0, y=0}, {x=-1, y=0}, {x=1, y=0}, {x=0, y=-1} },
+	{ {x=0, y=-1}, {x=0, y=0}, {x=1, y=-1}, {x=0, y=-2} },
+	{ {x=0, y=-1}, {x=-1, y=-1}, {x=1, y=-1}, {x=0, y=0} },
+	{ {x=0, y=-1}, {x=0, y=0}, {x=-1, y=-1}, {x=0, y=-2} },
+}
+
+function Blitz:new()
+	Blitz.super:new()
+
+	self.lines = 0
+	self.frames = 18000
+	self.pieces = 0
+	self.roll_frames = 0
+	self.upstacked = false
+	self.activeTime = 0
+	self.framesButBackwards = 0
+
+	-- blitz mode variables
+	self.score = 0
+	self.b2b = 0
+	self.b2bMulti = 1
+	self.multi = 1
+	self.chain = 0
+	self.lastLineCount = 4
+	self.lastPieceTime = 0
+	self.rainbowMode = 0 -- 0 = not started, 1 = active, 2 = finished
+	self.tSpin = 0 -- 0 = none, 1 = normal, 2 = mini
+
+	self.randomizer = Bag7Randomiser()
+	self.lock_drop = true
+	self.lock_hard_drop = true
+	self.instant_hard_drop = true
+	self.instant_soft_drop = false
+	self.enable_hold = true
+	self.next_queue_length = 5
+	self.immobile_spin_bonus = true
+end
+
+
+function Blitz:getDropSpeed() return 20 end
+function Blitz:getARR() return config.arr end
+function Blitz:getARE() return 0 end
+function Blitz:getLineARE() return self:getARE() end
+function Blitz:getDasLimit() return config.das end
+function Blitz:getLineClearDelay() return 0 end
+function Blitz:getLockDelay() return 30 end
+function Blitz:getGravity() return 1/64 end
+function Blitz:getDasCutDelay() return config.dcd end
+function Blitz:getBackground() return 3 end
+
+
+function Blitz:advanceOneFrame()
+	if self.ready_frames == 0 then
+		if self.frames == 18000 then
+			switchBGM("blitz", "blitz")
+		end
+	end
+
+	if self.clear then
+		self.roll_frames = self.roll_frames + 1
+		if self.roll_frames > 360 then
+			self.completed = true
+		end
+		return false
+	elseif self.ready_frames == 0 then
+		self.frames = self.frames - 1
+		if self.frames <= 0 then
+			self.clear = true
+		end
+	end
+	self.framesButBackwards = self.framesButBackwards + 1
+	return true
+end
+
+
+function Blitz:onPieceLock(piece, cleared_row_count)
+	self.super:onPieceLock()
+	self.pieces = self.pieces + 1
+	allClear = self.grid:checkForBravo(cleared_row_count)
+
+
+	-- detect what kind of T piece the ruleset has (either 0-SRS, 1-ARS, or 2-idk) (pain)
+	if piece.shape == "T" then
+		SRS = true
+		for i,v in ipairs(self.ruleset.block_offsets.T) do -- for every rotation of the T
+			for ii,vv in ipairs(v) do -- for every block in the T
+				if #(v) == 4 then
+					if vv.x ~= SRSTPiece[i][ii].x and vv.y ~= SRSTPiece[i][ii].y then
+						SRS = false
+						break
+					end
+				else
+					SRS = false
+					break
+				end
+			end
+		end
+		if SRS then
+			self.rulesetType = 0
+		else
+			ARS = true
+			for i,v in ipairs(self.ruleset.block_offsets.T) do -- for every rotation of the T
+				for ii,vv in ipairs(v) do -- for every block in the T
+					if #(v) == 4 then
+						if vv.x ~= ARSTPiece[i][ii].x and vv.y ~= ARSTPiece[i][ii].y then
+							ARS = false
+							break
+						end
+					else
+						ARS = false
+						break
+					end
+				end
+			end
+			if ARS then
+				self.rulesetType = 1
+			else
+				self.rulesetType = 2
+			end
+		end
+	end
+
+	-- 4-corner T-Spin detection (also pain)
+	if self.rulesetType == 2 then -- just be lazy and do immobile if it's not SRS or ARS
+		if self.piece.spin and self.piece.shape == "T" then
+			self.tSpin = 1
+		else
+			self.tSpin = 0
+		end
+	else
+		if self.rulesetType == 0 then tempYOffset = 0
+		else tempYOffset = -1
+		end
+
+		if piece.shape == "T" and piece.last_rotated then
+			topCount = 0
+			bottomCount = 0
+			if self.grid:isOccupied(piece.position.x+1, piece.position.y+1) then
+				if piece.rotation <= 1 then bottomCount = bottomCount + 1
+				else topCount = topCount + 1
+				end
+			end
+			if self.grid:isOccupied(piece.position.x+1, piece.position.y-1+tempYOffset) then
+				if piece.rotation <= 1 then topCount = topCount + 1
+				else bottomCount = bottomCount + 1
+				end
+			end
+			if self.grid:isOccupied(piece.position.x-1, piece.position.y+1+tempYOffset) then
+				if piece.rotation == 1 or piece.rotation == 2 then topCount = topCount + 1
+				else bottomCount = bottomCount + 1
+				end
+			end
+			if self.grid:isOccupied(piece.position.x-1, piece.position.y-1+tempYOffset) then
+				if piece.rotation == 1 or piece.rotation == 2 then bottomCount = bottomCount + 1
+				else topCount = topCount + 1
+				end
+			end
+			if topCount == 2 and bottomCount >= 1 then
+				self.tSpin = 1 -- normal
+			elseif topCount == 1 and bottomCount == 2 then
+				self.tSpin = 2 -- mini
+			else
+				self.tSpin = 0 -- none
+			end
+		else
+			self.tSpin = 0
+		end
+	end
+
+	-- updates the multiplier for back to back
+	if self.b2b > 0 then self.b2bMulti = 1.5
+	else self.b2bMulti = 1
+	end
+
+	-- updates the score
+	-- if it's a T spin
+	if self.tSpin == 1 then
+		self.score = self.score + scoreTable[cleared_row_count+6] * self.b2bMulti * self.multi
+	-- if it's a T spin mini
+	elseif self.tSpin == 2 then
+		self.score = self.score + scoreTable[cleared_row_count+10] * self.b2bMulti * self.multi
+	-- if it's an all clear
+	elseif self.grid:checkForBravo(cleared_row_count) then
+		if self.b2b > 0 and cleared_row_count >= 4 then
+			self.score = self.score + scoreTable[cleared_row_count+14] * self.multi
+		else
+			self.score = self.score + scoreTable[cleared_row_count+12] * self.multi
+		end
+	-- if it's a quad or quin
+	elseif cleared_row_count >= 4 then
+		self.score = self.score + scoreTable[cleared_row_count] * self.b2bMulti * self.multi
+	-- if it's none of the above and it clears at least one line
+	elseif cleared_row_count > 0 then
+		self.score = self.score + scoreTable[cleared_row_count] * self.multi
+	end
+
+	-- raises the chain count if necessary
+	-- if it's an all clear
+	if allClear then
+		self.chain = self.chain + 12
+	-- if at least 4 lines are cleared or it's a T-Spin
+	elseif self.tSpin ~= 0 or cleared_row_count >= 4 then
+		if self.b2b > 10 then
+			self.chain = self.chain + 2
+		else
+			self.chain = self.chain + 1
+		end
+	-- if 3 lines are cleared
+	elseif cleared_row_count >= 3 then
+		self.chain = self.chain + 1
+	end
+
+	-- decreases the multiplier or chain meter if necessary
+	if self.lastLineCount < 3 and (cleared_row_count < 3 and cleared_row_count ~= 0) and not allClear then
+		if self.chain < 1 then
+			if self.multi > 1 then
+				self.multi = self.multi - 1
+				self.rainbowMode = 0
+			end
+		else
+			if self.rainbowMode == 2 then
+				self.rainbowMode = 0
+				self.multi = 9
+			end
+			self.chain = 0
+		end
+	elseif self.lastPieceTime >= 180 and self.activeTime >= 180 and self.multi > 1 then
+		self.multi = self.multi - 1
+	end
+
+	-- increases the multiplier if necessary
+	if self.multi < 10 then
+		while self.chain >= chainActions[self.multi] do
+			self.chain = self.chain - chainActions[self.multi]
+			self.multi = self.multi + 1
+			playSE("blitz", "multi_up")
+		end
+	elseif self.rainbowMode == 0 then
+		if self.chain >= chainActions[10] then
+			self.rainbowMode = 1
+			self.chain = self.chain - chainActions[10]
+			playSE("blitz", "multi_up")
+		end
+	elseif self.rainbowMode == 1 then
+		if self.chain >= chainActions[11] then
+			self.score = self.score + 300000
+			self.chain = 10
+			self.rainbowMode = 2
+			playSE("blitz", "multi_up")
+		end
+	end
+
+	-- updates back to back
+	if self.tSpin ~= 0 or cleared_row_count >= 4 then
+		self.b2b = self.b2b + 1
+	elseif cleared_row_count > 0 and cleared_row_count < 4 then
+		self.b2b = 0
+	end
+
+	-- print("chain: " .. tostring(self.chain) .. " multiplier: " .. tostring(self.multi) .. " rainbow mode: " .. tostring(self.rainbowMode) .. " lastLineCount: " .. tostring(self.lastLineCount))
+
+
+	-- update some other stuff
+	self.lastPieceTime = self.activeTime
+	self.activeTime = 0
+	if self.tSpin ~= 0 then
+		self.lastLineCount = 4 -- if it works it's not stupid right?
+	elseif cleared_row_count ~= 0 then
+		self.lastLineCount = cleared_row_count
+	end
+	if self.rainbowMode == 2 then
+		self.chain = chainActions[11]
+	end
+end
+
+
+function Blitz:onLineClear(cleared_row_count)
+	if not self.clear then
+		self.lines = self.lines + cleared_row_count
+	end
+end
+
+
+function Blitz:drawGrid(ruleset)
+	self.grid:draw()
+	if self.piece ~= nil then
+		self:drawGhostPiece(ruleset)
+	end
+end
+
+
+function Blitz:getHighscoreData()
+	return {
+		level = self.level,
+		frames = self.frames,
+	}
+end
+
+
+function Blitz:drawScoringInfo()
+
+	love.graphics.setColor(1, 1, 1, 1)
+
+	if config["side_next"] then
+        love.graphics.printf("NEXT", 240, 72, 40, "left")
+    else
+        love.graphics.printf("NEXT", 64, 40, 40, "left")
+    end
+
+    local text_x = config["side_next"] and 316 or 240
+    
+    love.graphics.setFont(font_3x5_2)
+	love.graphics.printf("SCORE", text_x, 72, 80, "left")
+	love.graphics.printf("PPS", text_x, 132, 80, "left")
+	love.graphics.printf("LINES", text_x, 192, 40, "left")
+	
+	love.graphics.setFont(font_3x5_3)
+	love.graphics.printf(self.score, text_x, 92, 80, "left")
+	love.graphics.printf(string.format("%.04f", self.pieces / math.max(1, self.framesButBackwards) * 60), text_x, 152, 80, "left")
+	love.graphics.printf(math.max(0, self.lines), text_x, 212, 40, "left")
+
+	-- draw chain meter
+	if self.rainbowMode == 1 then
+		self.red, self.green, self.blue = Blitz:HSVToRGB(((-self.frames+180000)*2)%360, 1, 1)
+	else
+		self.red, self.green, self.blue = Blitz:HSVToRGB((-self.multi*36)+395, 1, 1)
+	end
+	love.graphics.setColor(self.red/4, self.blue/4, self.green/4)
+	love.graphics.rectangle("fill", 240, 382, 160, 24)
+	love.graphics.setColor(self.red, self.blue, self.green)
+	love.graphics.rectangle("fill", 240, 382, (self.chain/chainActions[self.multi])*160, 24)
+	love.graphics.setColor(0, 0, 0)
+	love.graphics.setLineWidth(4)
+	love.graphics.rectangle("line", 240, 382, 160, 24)
+	love.graphics.setColor(1, 1, 1, 1)
+	love.graphics.setFont(font_3x5_2)
+	love.graphics.printf(tostring(self.chain) .. " / " .. tostring(chainActions[self.multi]), 240, 412, 160, "center")
+	
+	-- draw multiplier
+	love.graphics.setFont(font_3x5_3)
+	love.graphics.printf("MULTI: X" .. tostring(self.multi), 240, 352, 400, "left")
+
+	love.graphics.setColor(1, 1, 1, 1)
+end
+
+
+function Blitz:whilePieceActive()
+	self.activeTime = self.activeTime + 1
+end
+
+
+-- copied from https://gist.github.com/GigsD4X/8513963
+function Blitz:HSVToRGB( hue, saturation, value )
+	-- Returns the RGB equivalent of the given HSV-defined color
+	-- (adapted from some code found around the web)
+
+	-- If it's achromatic, just return the value
+	if saturation == 0 then
+		return value, value, value;
+	end;
+
+	-- Get the hue sector
+	local hue_sector = math.floor( hue / 60 );
+	local hue_sector_offset = ( hue / 60 ) - hue_sector;
+
+	local p = value * ( 1 - saturation );
+	local q = value * ( 1 - saturation * hue_sector_offset );
+	local t = value * ( 1 - saturation * ( 1 - hue_sector_offset ) );
+
+	if hue_sector == 0 then
+		return value, t, p;
+	elseif hue_sector == 1 then
+		return q, value, p;
+	elseif hue_sector == 2 then
+		return p, value, t;
+	elseif hue_sector == 3 then
+		return p, q, value;
+	elseif hue_sector == 4 then
+		return t, p, value;
+	elseif hue_sector == 5 then
+		return value, p, q;
+	end;
+end;
+
+
+return Blitz