diff --git a/funcs.lua b/funcs.lua
index a61758d..ea195f6 100644
--- a/funcs.lua
+++ b/funcs.lua
@@ -61,4 +61,9 @@ function formatBigNum(number)
 	if pos == 0 then pos = 3 end
 	return string.sub(s, 1, pos)
 		.. string.gsub(string.sub(s, pos+1), "(...)", ",%1")
+end
+
+function Mod1(n, m)
+    -- returns a number congruent to n modulo m in the range [1;m] (as opposed to [0;m-1])
+    return ((n-1) % m) + 1
 end
\ No newline at end of file
diff --git a/discord-rpc.dll b/libs/discord-rpc.dll
similarity index 100%
rename from discord-rpc.dll
rename to libs/discord-rpc.dll
diff --git a/discordRPC.lua b/libs/discordRPC.lua
similarity index 99%
rename from discordRPC.lua
rename to libs/discordRPC.lua
index d6ba95a..c45c5da 100644
--- a/discordRPC.lua
+++ b/libs/discordRPC.lua
@@ -1,5 +1,5 @@
 local ffi = require "ffi"
-local discordRPClib = ffi.load("discord-rpc")
+local discordRPClib = ffi.load(love.filesystem.getSource().."/libs/discord-rpc")
 
 ffi.cdef[[
 typedef struct DiscordRichPresence {
diff --git a/load/graphics.lua b/load/graphics.lua
index 56f81aa..acce9b9 100644
--- a/load/graphics.lua
+++ b/load/graphics.lua
@@ -20,36 +20,54 @@ backgrounds = {
 	love.graphics.newImage("res/backgrounds/1800-railways.png"),
 	love.graphics.newImage("res/backgrounds/1900-world-wide-web.png"),
 	title = love.graphics.newImage("res/backgrounds/title_v0.1.png"),
-    input_config = love.graphics.newImage("res/backgrounds/options-gears.png")
+    input_config = love.graphics.newImage("res/backgrounds/options-pcb.png"),
+    game_config = love.graphics.newImage("res/backgrounds/options-gears.png"),
 }
 
 blocks = {
 	["2tie"] = {
-		I = love.graphics.newImage("res/img/s1.png"),
-		J = love.graphics.newImage("res/img/s4.png"),
-		L = love.graphics.newImage("res/img/s3.png"),
-		O = love.graphics.newImage("res/img/s7.png"),
-		S = love.graphics.newImage("res/img/s5.png"),
-		T = love.graphics.newImage("res/img/s2.png"),
-		Z = love.graphics.newImage("res/img/s6.png"),
-		F = love.graphics.newImage("res/img/s9.png"),
-		G = love.graphics.newImage("res/img/s9.png"),
+		R = love.graphics.newImage("res/img/s1.png"),
+		O = love.graphics.newImage("res/img/s4.png"),
+		Y = love.graphics.newImage("res/img/s7.png"),
+		G = love.graphics.newImage("res/img/s6.png"),
+		C = love.graphics.newImage("res/img/s2.png"),
+		B = love.graphics.newImage("res/img/s3.png"),
+		M = love.graphics.newImage("res/img/s5.png"),
 		X = love.graphics.newImage("res/img/s9.png"),
 	},
 	["bone"] = {
-		I = love.graphics.newImage("res/img/bone.png"),
-		J = love.graphics.newImage("res/img/bone.png"),
-		L = love.graphics.newImage("res/img/bone.png"),
+		R = love.graphics.newImage("res/img/bone.png"),
 		O = love.graphics.newImage("res/img/bone.png"),
-		S = love.graphics.newImage("res/img/bone.png"),
-		T = love.graphics.newImage("res/img/bone.png"),
-		Z = love.graphics.newImage("res/img/bone.png"),
-		F = love.graphics.newImage("res/img/bone.png"),
+		Y = love.graphics.newImage("res/img/bone.png"),
 		G = love.graphics.newImage("res/img/bone.png"),
+		C = love.graphics.newImage("res/img/bone.png"),
+		B = love.graphics.newImage("res/img/bone.png"),
+		M = love.graphics.newImage("res/img/bone.png"),
 		X = love.graphics.newImage("res/img/bone.png"),
 	}
 }
 
+ColourSchemes = {
+    Arika = {
+        I = "R",
+        L = "O",
+        J = "B",
+        S = "M",
+        Z = "G",
+        O = "Y",
+        T = "C",
+    },
+    TTC = {
+        I = "C",
+        L = "O",
+        J = "B",
+        S = "G",
+        Z = "R",
+        O = "Y",
+        T = "M",
+    },
+}
+
 for name, blockset in pairs(blocks) do
 	for shape, image in pairs(blockset) do
 		image:setFilter("nearest")
diff --git a/main.lua b/main.lua
index d74761c..aca1972 100644
--- a/main.lua
+++ b/main.lua
@@ -1,34 +1,33 @@
-discordRPC = require("discordRPC")
-appId = "599778517789573120"
-
-function discordRPC.ready(userId, username, discriminator, avatar)
-    print(string.format("Discord: ready (%s, %s, %s, %s)", userId, username, discriminator, avatar))
-end
-
-function discordRPC.disconnected(errorCode, message)
-    print(string.format("Discord: disconnected (%d: %s)", errorCode, message))
-end
-
-function discordRPC.errored(errorCode, message)
-    print(string.format("Discord: error (%d: %s)", errorCode, message))
-end
-
-function discordRPC.joinGame(joinSecret)
-    print(string.format("Discord: join (%s)", joinSecret))
-end
-
-function discordRPC.spectateGame(spectateSecret)
-    print(string.format("Discord: spectate (%s)", spectateSecret))
-end
-
-function discordRPC.joinRequest(userId, username, discriminator, avatar)
-    print(string.format("Discord: join request (%s, %s, %s, %s)", userId, username, discriminator, avatar))
-    discordRPC.respond(userId, "yes")
-end
-
 function love.load()
+    discordRPC = require("libs.discordRPC")
+    discordRPC.appId = "599778517789573120"
 
-	discordRPC.initialize(appId, true)
+    function discordRPC.ready(userId, username, discriminator, avatar)
+        print(string.format("Discord: ready (%s, %s, %s, %s)", userId, username, discriminator, avatar))
+    end
+
+    function discordRPC.disconnected(errorCode, message)
+        print(string.format("Discord: disconnected (%d: %s)", errorCode, message))
+    end
+
+    function discordRPC.errored(errorCode, message)
+        print(string.format("Discord: error (%d: %s)", errorCode, message))
+    end
+
+    function discordRPC.joinGame(joinSecret)
+        print(string.format("Discord: join (%s)", joinSecret))
+    end
+
+    function discordRPC.spectateGame(spectateSecret)
+        print(string.format("Discord: spectate (%s)", spectateSecret))
+    end
+
+    function discordRPC.joinRequest(userId, username, discriminator, avatar)
+        print(string.format("Discord: join request (%s, %s, %s, %s)", userId, username, discriminator, avatar))
+        discordRPC.respond(userId, "yes")
+    end
+
+	discordRPC.initialize(discordRPC.appId, true)
 	local now = os.time(os.date("*t"))
 	presence = {
 			startTimestamp = now,
@@ -59,6 +58,12 @@ function love.load()
 		config.input = {}
 		scene = InputConfigScene()
 	else
+        if not config.gamesettings then config.gamesettings = {} end
+        for _, option in ipairs(GameConfigScene.options) do
+            if not config.gamesettings[option[1]] then
+                config.gamesettings[option[1]] = 1
+            end
+        end
 		if config.current_mode then current_mode = config.current_mode end
 		if config.current_ruleset then current_ruleset = config.current_ruleset end
 		scene = TitleScene()
diff --git a/res/backgrounds/options-pcb.png b/res/backgrounds/options-pcb.png
new file mode 100644
index 0000000..5d5d391
Binary files /dev/null and b/res/backgrounds/options-pcb.png differ
diff --git a/scene.lua b/scene.lua
index 14a67b2..f2b7a51 100644
--- a/scene.lua
+++ b/scene.lua
@@ -11,5 +11,5 @@ ExitScene = require "scene.exit"
 GameScene = require "scene.game"
 ModeSelectScene = require "scene.mode_select"
 InputConfigScene = require "scene.input_config"
-ConfigScene = require "scene.config"
+GameConfigScene = require "scene.game_config"
 TitleScene = require "scene.title"
diff --git a/scene/game_config.lua b/scene/game_config.lua
new file mode 100644
index 0000000..d71b38c
--- /dev/null
+++ b/scene/game_config.lua
@@ -0,0 +1,78 @@
+local ConfigScene = Scene:extend()
+
+ConfigScene.title = "Game Settings"
+
+require 'load.save'
+
+ConfigScene.options = {
+    -- this serves as reference to what the options' values mean i guess?
+    {"manlock",      "Manual locking", {"Per gamemode","Per ruleset","Harddrop", "Softdrop"}},
+    {"piece_colour", "Piece Colours",  {"Per ruleset", "Arika",      "TTC"}},
+    {"world_reverse", "World Reverse", {"No",          "Yes"}},
+}
+local optioncount = #ConfigScene.options
+
+function ConfigScene:new()
+	-- load current config
+	self.config = config.input
+	self.highlight = 1
+
+	presence.details = "In menus"
+	presence.state = "Changing game config"
+	discordRPC.updatePresence(presence)
+end
+
+function ConfigScene:update()
+end
+
+function ConfigScene:render()
+	love.graphics.setColor(1, 1, 1, 1)
+	love.graphics.draw(
+		backgrounds["game_config"],
+		0, 0, 0,
+		0.5, 0.5
+	)
+    
+	love.graphics.setFont(font_3x5_4)
+    love.graphics.print("GAME SETTINGS", 80, 40)
+    
+	love.graphics.setColor(1, 1, 1, 0.5)
+    love.graphics.rectangle("fill", 20, 98 + self.highlight * 20, 170, 22)
+    
+	love.graphics.setFont(font_3x5_2)
+	for i, option in ipairs(ConfigScene.options) do
+        love.graphics.setColor(1, 1, 1, 1)
+        love.graphics.printf(option[2], 40, 100 + i * 20, 150, "left")
+        for j, setting in ipairs(option[3]) do
+            love.graphics.setColor(1, 1, 1, config.gamesettings[option[1]] == j and 1 or 0.5)
+            love.graphics.printf(setting, 100 + 110 * j, 100 + i * 20, 100, "center")
+        end
+	end
+end
+
+function ConfigScene:onKeyPress(e)
+	if e.scancode == "return" and e.isRepeat == false then
+		playSE("mode_decide")
+		saveConfig()
+		scene = TitleScene()
+	elseif (e.scancode == config.input["up"] or e.scancode == "up") and e.isRepeat == false then
+		playSE("cursor")
+		self.highlight = Mod1(self.highlight-1, optioncount)
+	elseif (e.scancode == config.input["down"] or e.scancode == "down") and e.isRepeat == false then
+		playSE("cursor")
+		self.highlight = Mod1(self.highlight+1, optioncount)
+	elseif (e.scancode == config.input["left"] or e.scancode == "left") and e.isRepeat == false then
+		playSE("cursor_lr")
+        local option = ConfigScene.options[self.highlight]
+        config.gamesettings[option[1]] = Mod1(config.gamesettings[option[1]]-1, #option[3])
+	elseif (e.scancode == config.input["right"] or e.scancode == "right") and e.isRepeat == false then
+		playSE("cursor_lr")
+        local option = ConfigScene.options[self.highlight]
+        config.gamesettings[option[1]] = Mod1(config.gamesettings[option[1]]+1, #option[3])
+    elseif e.scancode == "escape" then
+        loadSave()
+        scene = TitleScene()
+	end
+end
+
+return ConfigScene
diff --git a/scene/input_config.lua b/scene/input_config.lua
index 86dd305..9f6a9da 100644
--- a/scene/input_config.lua
+++ b/scene/input_config.lua
@@ -41,8 +41,8 @@ function ConfigScene:render()
 
 	love.graphics.setFont(font_3x5_2)
 	for i, input in pairs(configurable_inputs) do
+        love.graphics.printf(input, 40, 50 + i * 20, 200, "left")
 		if config.input[input] then
-			love.graphics.printf(input, 40, 50 + i * 20, 200, "left")
 			love.graphics.printf(
 				love.keyboard.getKeyFromScancode(config.input[input]) .. " (" .. config.input[input] .. ")",
 				240, 50 + i * 20, 200, "left"
@@ -66,8 +66,13 @@ function ConfigScene:onKeyPress(e)
 			self.input_state = 1
 		end
 	else
-		config.input[configurable_inputs[self.input_state]] = e.scancode
-		self.input_state = self.input_state + 1
+        if e.scancode == "escape" then
+            loadSave()
+			scene = TitleScene()
+        else
+            config.input[configurable_inputs[self.input_state]] = e.scancode
+            self.input_state = self.input_state + 1
+        end
 	end
 end
 
diff --git a/scene/title.lua b/scene/title.lua
index 60f282a..f8a314e 100644
--- a/scene/title.lua
+++ b/scene/title.lua
@@ -3,6 +3,7 @@ local TitleScene = Scene:extend()
 local main_menu_screens = {
 	ModeSelectScene,
 	InputConfigScene,
+	GameConfigScene,
     ExitScene,
 }
 
diff --git a/tetris/components/grid.lua b/tetris/components/grid.lua
index 1fbacde..68fab09 100644
--- a/tetris/components/grid.lua
+++ b/tetris/components/grid.lua
@@ -143,7 +143,7 @@ function Grid:copyBottomRow()
 	for col = 1, 10 do
 		self.grid[24][col] = (self.grid[23][col] == empty) and empty or {
 			skin = self.grid[23][col].skin,
-			colour = "G"
+			colour = "X"
 		}
 	end
 	return true
@@ -161,7 +161,7 @@ function Grid:applyPiece(piece)
 		if y + 1 > 0 then
 			self.grid[y+1][x+1] = {
 				skin = piece.skin,
-				colour = piece.shape
+				colour = piece.colour
 			}
 		end
 	end
@@ -177,7 +177,7 @@ function Grid:applyBigPiece(piece)
                 if y*2+a > 0 then
                     self.grid[y*2+a][x*2+b] = {
                         skin = piece.skin,
-                        colour = piece.shape
+                        colour = piece.colour
                     }
                 end
 			end
diff --git a/tetris/components/piece.lua b/tetris/components/piece.lua
index f45bdd4..15c0a76 100644
--- a/tetris/components/piece.lua
+++ b/tetris/components/piece.lua
@@ -2,7 +2,7 @@ local Object = require 'libs.classic'
 
 local Piece = Object:extend()
 
-function Piece:new(shape, rotation, position, block_offsets, gravity, lock_delay, skin, big)
+function Piece:new(shape, rotation, position, block_offsets, gravity, lock_delay, skin, colour, big)
 	self.shape = shape
 	self.rotation = rotation
 	self.position = position
@@ -10,6 +10,7 @@ function Piece:new(shape, rotation, position, block_offsets, gravity, lock_delay
 	self.gravity = gravity
 	self.lock_delay = lock_delay
 	self.skin = skin
+    self.colour = colour
 	self.ghost = false
 	self.locked = false
 	self.big = big
@@ -21,7 +22,7 @@ function Piece:withOffset(offset)
 	return 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.big
+		self.block_offsets, self.gravity, self.lock_delay, self.skin, self.colour, self.big
 	)
 end
 
@@ -31,7 +32,7 @@ function Piece:withRelativeRotation(rot)
 	while new_rot >= 4 do new_rot = new_rot - 4 end
 	return Piece(
 		self.shape, new_rot, self.position,
-		self.block_offsets, self.gravity, self.lock_delay, self.skin, self.big
+		self.block_offsets, self.gravity, self.lock_delay, self.skin, self.colour, self.big
 	)
 end
 
@@ -148,13 +149,13 @@ function Piece:draw(opacity, brightness, grid, partial_das)
 		local y = self.position.y + offset.y
 		if self.big then
 			love.graphics.draw(
-				blocks[self.skin][self.shape],
+				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.shape],
+				blocks[self.skin][self.colour],
 				64+x*16+partial_das, 16+y*16+gravity_offset
 			)
 		end
diff --git a/tetris/modes/gamemode.lua b/tetris/modes/gamemode.lua
index 4cc3a30..c2ec87d 100644
--- a/tetris/modes/gamemode.lua
+++ b/tetris/modes/gamemode.lua
@@ -43,6 +43,8 @@ function GameMode:new()
 	-- variables related to configurable parameters
 	self.drop_locked = false
 	self.hard_drop_locked = false
+    self.lock_on_soft_drop = false
+    self.lock_on_hard_drop = false
 	self.hold_queue = nil
 	self.held = false
 	self.section_start_time = 0
@@ -59,6 +61,7 @@ function GameMode:getLineClearDelay() return 40 end
 function GameMode:getDasLimit() return 15 end
 
 function GameMode:getNextPiece(ruleset)
+    
 	return {
 		skin = "2tie",
 		shape = self.randomizer:nextPiece(),
@@ -72,6 +75,8 @@ function GameMode:initialize(ruleset)
 	for i = 1, self.next_queue_length do
 		table.insert(self.next_queue, self:getNextPiece(ruleset))
 	end
+    self.lock_on_soft_drop = ({self.instant_soft_drop, ruleset.softdrop_lock, false, true })[config.gamesettings.manlock]
+    self.lock_on_hard_drop = ({self.instant_hard_drop, ruleset.harddrop_lock, true,  false})[config.gamesettings.manlock]
 end
 
 function GameMode:update(inputs, ruleset)
@@ -125,7 +130,7 @@ function GameMode:update(inputs, ruleset)
 			self.piece:isDropBlocked(self.grid) and
 			not self.hard_drop_locked then
 			self:onHardDrop(piece_dy)
-			if self.instant_hard_drop then
+			if self.lock_on_hard_drop then
 				self.piece.locked = true
 			end
 		end
@@ -134,7 +139,7 @@ function GameMode:update(inputs, ruleset)
 			self:onSoftDrop(piece_dy)
 			if self.piece:isDropBlocked(self.grid) and
 				not self.drop_locked and
-				self.instant_soft_drop
+				self.lock_on_soft_drop
 			then
 				self.piece.locked = true
 			end
@@ -340,11 +345,12 @@ function GameMode:drawGhostPiece(ruleset)
 end
 
 function GameMode:drawNextQueue(ruleset)
+    local colourscheme = ({ruleset.colourscheme, ColourSchemes.Arika, ColourSchemes.TTC})[config.gamesettings.piece_colour]
 	function drawPiece(piece, skin, offsets, pos_x, pos_y)
 		for index, offset in pairs(offsets) do
 			local x = offset.x + ruleset.spawn_positions[piece].x
 			local y = offset.y + 4.7
-			love.graphics.draw(blocks[skin][piece], pos_x+x*16, pos_y+y*16)
+			love.graphics.draw(blocks[skin][colourscheme[piece]], pos_x+x*16, pos_y+y*16)
 		end
 	end
 	for i = 1, self.next_queue_length do
diff --git a/tetris/rulesets/arika.lua b/tetris/rulesets/arika.lua
index 607d812..d21f039 100644
--- a/tetris/rulesets/arika.lua
+++ b/tetris/rulesets/arika.lua
@@ -110,7 +110,7 @@ function ARS:onPieceDrop(piece, grid)
 	piece.lock_delay = 0 -- step reset
 end
 
-function ARS:get180RotationValue() return config["reverse_rotate"] and 1 or 3 end
+function ARS:get180RotationValue() return 3 end
 function ARS:getDefaultOrientation() return 3 end  -- downward facing pieces by default
 
 return ARS
diff --git a/tetris/rulesets/arika_ace.lua b/tetris/rulesets/arika_ace.lua
index 1bd379d..3c2801f 100755
--- a/tetris/rulesets/arika_ace.lua
+++ b/tetris/rulesets/arika_ace.lua
@@ -172,7 +172,7 @@ function ARS:onPieceRotate(piece, grid)
 	end
 end
 
-function ARS:get180RotationValue() return config["reverse_rotate"] and 1 or 3 end
+function ARS:get180RotationValue() return 3 end
 function ARS:getDefaultOrientation() return 3 end  -- downward facing pieces by default
 
 return ARS
diff --git a/tetris/rulesets/arika_srs.lua b/tetris/rulesets/arika_srs.lua
index c6ee6e1..0c99113 100755
--- a/tetris/rulesets/arika_srs.lua
+++ b/tetris/rulesets/arika_srs.lua
@@ -5,6 +5,18 @@ local SRS = Ruleset:extend()
 
 SRS.name = "ACE-SRS"
 SRS.hash = "ACE Standard"
+SRS.world = true
+SRS.colourscheme = {
+    I = "C",
+    L = "O",
+    J = "B",
+    S = "G",
+    Z = "R",
+    O = "Y",
+    T = "M",
+}
+SRS.softdrop_lock = false
+SRS.harddrop_lock = true
 
 SRS.enable_IRS_wallkicks = true
 
diff --git a/tetris/rulesets/arika_ti.lua b/tetris/rulesets/arika_ti.lua
index eaf51ac..da8652c 100644
--- a/tetris/rulesets/arika_ti.lua
+++ b/tetris/rulesets/arika_ti.lua
@@ -151,7 +151,7 @@ function ARS:onPieceDrop(piece, grid)
 	piece.lock_delay = 0 -- step reset
 end
 
-function ARS:get180RotationValue() return config["reverse_rotate"] and 1 or 3 end
+function ARS:get180RotationValue() return 3 end
 function ARS:getDefaultOrientation() return 3 end  -- downward facing pieces by default
 
 return ARS
diff --git a/tetris/rulesets/cambridge.lua b/tetris/rulesets/cambridge.lua
index 148e5c1..6934304 100644
--- a/tetris/rulesets/cambridge.lua
+++ b/tetris/rulesets/cambridge.lua
@@ -5,6 +5,7 @@ local CRS = Ruleset:extend()
 
 CRS.name = "Cambridge"
 CRS.hash = "Cambridge"
+CRS.world = true
 
 CRS.spawn_positions = {
 	I = { x=5, y=4 },
@@ -362,6 +363,10 @@ function CRS:attemptRotate(new_inputs, piece, grid, initial)
 	end
 
 	if rot_dir == 0 then return end
+    
+    if self.world and config.gamesettings.world_reverse == 2 then
+        rot_dir = 4 - rot_dir
+    end
 
 	local new_piece = piece:withRelativeRotation(rot_dir)
 	self:attemptWallkicks(piece, new_piece, rot_dir, grid)
diff --git a/tetris/rulesets/ruleset.lua b/tetris/rulesets/ruleset.lua
index f5f7c89..0833116 100644
--- a/tetris/rulesets/ruleset.lua
+++ b/tetris/rulesets/ruleset.lua
@@ -6,6 +6,20 @@ local Ruleset = Object:extend()
 Ruleset.name = ""
 Ruleset.hash = ""
 
+-- Arika-type ruleset defaults
+Ruleset.world = false
+Ruleset.colourscheme = {
+    I = "R",
+    L = "O",
+    J = "B",
+    S = "M",
+    Z = "G",
+    O = "Y",
+    T = "C",
+}
+Ruleset.softdrop_lock = true
+Ruleset.harddrop_lock = false
+
 Ruleset.enable_IRS_wallkicks = false
 
 -- Component functions.
@@ -39,6 +53,9 @@ function Ruleset:attemptRotate(new_inputs, piece, grid, initial)
 	end
 
 	if rot_dir == 0 then return end
+    if self.world and config.gamesettings.world_reverse == 2 then
+        rot_dir = 4 - rot_dir
+    end
 
 	local new_piece = piece:withRelativeRotation(rot_dir)
 
@@ -117,10 +134,12 @@ function Ruleset:initializePiece(
 	else
 		spawn_positions = self.spawn_positions
 	end
+    local colours = ({self.colourscheme, ColourSchemes.Arika, ColourSchemes.TTC})[config.gamesettings.piece_colour]
+    
 	local piece = Piece(data.shape, data.orientation - 1, {
 		x = spawn_positions[data.shape].x,
 		y = spawn_positions[data.shape].y
-	}, self.block_offsets, 0, 0, data.skin, big)
+	}, self.block_offsets, 0, 0, data.skin, colours[data.shape], big)
 
 	self:onPieceCreate(piece)
 	self:rotatePiece(inputs, piece, grid, {}, true)
diff --git a/tetris/rulesets/standard_exp.lua b/tetris/rulesets/standard_exp.lua
index 82fa745..98fea77 100755
--- a/tetris/rulesets/standard_exp.lua
+++ b/tetris/rulesets/standard_exp.lua
@@ -5,6 +5,18 @@ local SRS = Ruleset:extend()
 
 SRS.name = "Guideline SRS"
 SRS.hash = "Standard"
+SRS.world = true
+SRS.colourscheme = {
+    I = "C",
+    L = "O",
+    J = "B",
+    S = "G",
+    Z = "R",
+    O = "Y",
+    T = "M",
+}
+SRS.softdrop_lock = false
+SRS.harddrop_lock = true
 
 SRS.enable_IRS_wallkicks = true
 
diff --git a/tetris/rulesets/ti_srs.lua b/tetris/rulesets/ti_srs.lua
index 5acdcee..4caff19 100644
--- a/tetris/rulesets/ti_srs.lua
+++ b/tetris/rulesets/ti_srs.lua
@@ -5,6 +5,18 @@ local SRS = Ruleset:extend()
 
 SRS.name = "Ti-World"
 SRS.hash = "Bad I-kicks"
+SRS.world = true
+SRS.colourscheme = {
+    I = "C",
+    L = "O",
+    J = "B",
+    S = "G",
+    Z = "R",
+    O = "Y",
+    T = "M",
+}
+SRS.softdrop_lock = false
+SRS.harddrop_lock = true
 
 SRS.enable_IRS_wallkicks = true