diff --git a/src/Autoload/Global.gd b/src/Autoload/Global.gd
index 972c0ab8b..01c288bba 100644
--- a/src/Autoload/Global.gd
+++ b/src/Autoload/Global.gd
@@ -337,55 +337,8 @@ var default_height := 64  ## Found in Preferences. The default height of startup
 var default_fill_color := Color(0, 0, 0, 0)
 ## Found in Preferences. The distance to the guide or grig below which cursor snapping activates.
 var snapping_distance := 32.0
-## Found in Preferences. The grid type defined by [enum GridTypes] enum.
-var grid_type := GridTypes.CARTESIAN:
-	set(value):
-		if value == grid_type:
-			return
-		grid_type = value
-		if is_instance_valid(canvas.grid):
-			canvas.grid.queue_redraw()
-## Found in Preferences. The size of rectangular grid.
-var grid_size := Vector2i(2, 2):
-	set(value):
-		if value == grid_size:
-			return
-		grid_size = value
-		if is_instance_valid(canvas.grid):
-			canvas.grid.queue_redraw()
-## Found in Preferences. The size of isometric grid.
-var isometric_grid_size := Vector2i(16, 8):
-	set(value):
-		if value == isometric_grid_size:
-			return
-		isometric_grid_size = value
-		if is_instance_valid(canvas.grid):
-			canvas.grid.queue_redraw()
-## Found in Preferences. The grid offset from top-left corner of the canvas.
-var grid_offset := Vector2i.ZERO:
-	set(value):
-		if value == grid_offset:
-			return
-		grid_offset = value
-		if is_instance_valid(canvas.grid):
-			canvas.grid.queue_redraw()
-## Found in Preferences. If [code]true[/code], The grid draws over the area extended by
-## tile-mode as well.
-var grid_draw_over_tile_mode := false:
-	set(value):
-		if value == grid_draw_over_tile_mode:
-			return
-		grid_draw_over_tile_mode = value
-		if is_instance_valid(canvas.grid):
-			canvas.grid.queue_redraw()
-## Found in Preferences. The color of grid.
-var grid_color := Color.BLACK:
-	set(value):
-		if value == grid_color:
-			return
-		grid_color = value
-		if is_instance_valid(canvas.grid):
-			canvas.grid.queue_redraw()
+## Contains dictionaries of individual grids.
+var grids: Array[Grid] = []
 ## Found in Preferences. The minimum zoom after which pixel grid gets drawn if enabled.
 var pixel_grid_show_at_zoom := 1500.0:  # percentage
 	set(value):
@@ -677,6 +630,62 @@ var cel_button_scene: PackedScene = load("res://src/UI/Timeline/CelButton.tscn")
 @onready var error_dialog: AcceptDialog = control.find_child("ErrorDialog")
 
 
+class Grid:
+	var grid_type := GridTypes.CARTESIAN:
+		set(value):
+			if value == grid_type:
+				return
+			grid_type = value
+			if is_instance_valid(Global.canvas.grid):
+				Global.canvas.grid.queue_redraw()
+	## Found in Preferences. The size of rectangular grid.
+	var grid_size := Vector2i(2, 2):
+		set(value):
+			if value == grid_size:
+				return
+			grid_size = value
+			if is_instance_valid(Global.canvas.grid):
+				Global.canvas.grid.queue_redraw()
+	## Found in Preferences. The size of isometric grid.
+	var isometric_grid_size := Vector2i(16, 8):
+		set(value):
+			if value == isometric_grid_size:
+				return
+			isometric_grid_size = value
+			if is_instance_valid(Global.canvas.grid):
+				Global.canvas.grid.queue_redraw()
+	## Found in Preferences. The grid offset from top-left corner of the canvas.
+	var grid_offset := Vector2i.ZERO:
+		set(value):
+			if value == grid_offset:
+				return
+			grid_offset = value
+			if is_instance_valid(Global.canvas.grid):
+				Global.canvas.grid.queue_redraw()
+	## Found in Preferences. If [code]true[/code], The grid draws over the area extended by
+	## tile-mode as well.
+	var grid_draw_over_tile_mode := false:
+		set(value):
+			if value == grid_draw_over_tile_mode:
+				return
+			grid_draw_over_tile_mode = value
+			if is_instance_valid(Global.canvas.grid):
+				Global.canvas.grid.queue_redraw()
+	## Found in Preferences. The color of grid.
+	var grid_color := Color.BLACK:
+		set(value):
+			if value == grid_color:
+				return
+			grid_color = value
+			if is_instance_valid(Global.canvas.grid):
+				Global.canvas.grid.queue_redraw()
+
+	func _init(properties := {}) -> void:
+		Global.grids.append(self)
+		for prop in properties.keys():
+			set(prop, properties[prop])
+
+
 func _init() -> void:
 	# Load settings from the config file
 	config_cache.load(CONFIG_PATH)
@@ -713,6 +722,8 @@ func _init() -> void:
 
 
 func _ready() -> void:
+	# Initialize Grid
+	Grid.new()  # gets auto added to grids array
 	_initialize_keychain()
 	default_width = config_cache.get_value("preferences", "default_width", default_width)
 	default_height = config_cache.get_value("preferences", "default_height", default_height)
@@ -729,13 +740,23 @@ func _ready() -> void:
 		if get(pref) == null:
 			continue
 		var value = config_cache.get_value("preferences", pref)
-		set(pref, value)
+		if pref == "grids":
+			if value:
+				update_grids(value)
+		else:
+			set(pref, value)
 	if OS.is_sandboxed():
 		Global.use_native_file_dialogs = true
 	await get_tree().process_frame
 	project_switched.emit()
 
 
+func update_grids(grids_data: Dictionary):
+	grids.clear()
+	for grid_idx in grids_data.size():
+		Grid.new(grids_data[grid_idx])  # gets auto added to grids array
+
+
 func _initialize_keychain() -> void:
 	Keychain.config_file = config_cache
 	Keychain.actions = {
diff --git a/src/Preferences/GridPreferences.gd b/src/Preferences/GridPreferences.gd
new file mode 100644
index 000000000..2997222a1
--- /dev/null
+++ b/src/Preferences/GridPreferences.gd
@@ -0,0 +1,163 @@
+extends GridContainer
+
+var grid_preferences: Array[GridPreference] = [
+	GridPreference.new("grid_type", "GridType", "selected", Global.GridTypes.CARTESIAN),
+	GridPreference.new("grid_size", "GridSizeValue", "value", Vector2i(2, 2)),
+	GridPreference.new("isometric_grid_size", "IsometricGridSizeValue", "value", Vector2i(16, 8)),
+	GridPreference.new("grid_offset", "GridOffsetValue", "value", Vector2i.ZERO),
+	GridPreference.new("grid_draw_over_tile_mode", "GridDrawOverTileMode", "button_pressed", false),
+	GridPreference.new("grid_color", "GridColor", "color", Color.BLACK),
+]
+
+var grid_selected: int = 0:
+	set(key):
+		grid_selected = key
+		for child: BaseButton in grids_select_container.get_children():
+			if child.get_index() == grid_selected:
+				child.self_modulate = Color.WHITE
+			else:
+				child.self_modulate = Color.DIM_GRAY
+		var grids: Dictionary = Global.config_cache.get_value(
+			"preferences", "grids", {0: create_default_properties()}
+		)
+		if grids.has(key):
+			update_pref_ui(grids[key])
+
+@onready var grids_select_container: HFlowContainer = $GridsSelectContainer
+
+
+class GridPreference:
+	var prop_name: String
+	var node_path: String
+	var value_type: String
+	var default_value
+
+	func _init(
+		_prop_name: String,
+		_node_path: String,
+		_value_type: String,
+		_default_value = null,
+		_require_restart := false
+	) -> void:
+		prop_name = _prop_name
+		node_path = _node_path
+		value_type = _value_type
+		if _default_value != null:
+			default_value = _default_value
+
+
+func _ready() -> void:
+	var grids = Global.config_cache.get_value(
+		"preferences", "grids", {0: create_default_properties()}
+	)
+	Global.config_cache.set_value("preferences", "grids", grids)
+	$GridsCount.value = grids.size()
+	if grids.size() == 1:
+		add_remove_select_button(0)
+	for pref in grid_preferences:
+		if not has_node(pref.node_path):
+			continue
+		var node := get_node(pref.node_path)
+		var restore_default_button := RestoreDefaultButton.new()
+		restore_default_button.pressed.connect(
+			_on_grid_pref_value_changed.bind(pref.default_value, pref, restore_default_button)
+		)
+		restore_default_button.setting_name = pref.prop_name
+		restore_default_button.value_type = pref.value_type
+		restore_default_button.default_value = pref.default_value
+		restore_default_button.node = node
+
+		var node_position := node.get_index()
+		node.get_parent().add_child(restore_default_button)
+		node.get_parent().move_child(restore_default_button, node_position)
+
+		match pref.value_type:
+			"button_pressed":
+				node.toggled.connect(_on_grid_pref_value_changed.bind(pref, restore_default_button))
+			"value":
+				node.value_changed.connect(
+					_on_grid_pref_value_changed.bind(pref, restore_default_button)
+				)
+			"color":
+				node.get_picker().presets_visible = false
+				node.color_changed.connect(
+					_on_grid_pref_value_changed.bind(pref, restore_default_button)
+				)
+			"selected":
+				node.item_selected.connect(
+					_on_grid_pref_value_changed.bind(pref, restore_default_button)
+				)
+	grid_selected = 0
+
+
+func _on_grid_pref_value_changed(value, pref: GridPreference, button: RestoreDefaultButton) -> void:
+	var grids: Dictionary = Global.config_cache.get_value(
+		"preferences", "grids", {0: create_default_properties()}
+	)
+	if grids.has(grid_selected):  # Failsafe (Always true)
+		var grid_info: Dictionary = grids[grid_selected]
+		var prop := pref.prop_name
+		grid_info[prop] = value
+		grids[grid_selected] = grid_info
+		Global.update_grids(grids)
+		var default_value = pref.default_value
+		var disable: bool = Global.grids[grid_selected].get(prop) == default_value
+		if typeof(value) == TYPE_COLOR:
+			disable = value.is_equal_approx(default_value)
+		disable_restore_default_button(button, disable)
+	Global.config_cache.set_value("preferences", "grids", grids)
+
+
+func _on_grids_count_value_changed(value: float) -> void:
+	var grid_idx = int(value - 1)
+	var grids: Dictionary = Global.config_cache.get_value(
+		"preferences", "grids", {0: create_default_properties()}
+	)
+	if grid_idx >= grids_select_container.get_child_count():
+		for key in range(grids_select_container.get_child_count(), grid_idx + 1):
+			if not grids.has(key):
+				grids[key] = create_default_properties()
+			add_remove_select_button(key)
+	else:
+		for key: int in range(grid_idx + 1, grids.size()):
+			grids.erase(key)
+			add_remove_select_button(key, true)
+	Global.update_grids(grids)
+	Global.config_cache.set_value("preferences", "grids", grids)
+
+
+func create_default_properties() -> Dictionary:
+	var grid_info = {}
+	for pref in grid_preferences:
+		grid_info[pref.prop_name] = pref.default_value
+	return grid_info
+
+
+func disable_restore_default_button(button: RestoreDefaultButton, disable: bool) -> void:
+	button.disabled = disable
+	if disable:
+		button.mouse_default_cursor_shape = Control.CURSOR_ARROW
+		button.tooltip_text = ""
+	else:
+		button.mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
+		button.tooltip_text = "Restore default value"
+
+
+func add_remove_select_button(grid_idx: int, remove := false):
+	if not remove:
+		var select_button = Button.new()
+		select_button.text = str(grid_idx)
+		grids_select_container.add_child(select_button)
+		select_button.pressed.connect(func(): grid_selected = grid_idx)
+	else:
+		if grid_idx < grids_select_container.get_child_count():
+			grids_select_container.get_child(grid_idx).queue_free()
+	grid_selected = min(grid_selected, grid_idx - 1)
+
+
+func update_pref_ui(grid_data: Dictionary):
+	for pref in grid_preferences:
+		var key = pref.prop_name
+		if grid_data.has(key):
+			var node := get_node(pref.node_path)
+			node.set(pref.value_type, grid_data[key])
diff --git a/src/Preferences/PreferencesDialog.gd b/src/Preferences/PreferencesDialog.gd
index 5ba2f37d6..86085fb54 100644
--- a/src/Preferences/PreferencesDialog.gd
+++ b/src/Preferences/PreferencesDialog.gd
@@ -94,21 +94,6 @@ var preferences: Array[Preference] = [
 	Preference.new("smooth_zoom", "Canvas/ZoomOptions/SmoothZoom", "button_pressed", true),
 	Preference.new("integer_zoom", "Canvas/ZoomOptions/IntegerZoom", "button_pressed", false),
 	Preference.new("snapping_distance", "Canvas/SnappingOptions/DistanceValue", "value", 32.0),
-	Preference.new(
-		"grid_type", "Canvas/GridOptions/GridType", "selected", Global.GridTypes.CARTESIAN
-	),
-	Preference.new("grid_size", "Canvas/GridOptions/GridSizeValue", "value", Vector2i(2, 2)),
-	Preference.new(
-		"isometric_grid_size", "Canvas/GridOptions/IsometricGridSizeValue", "value", Vector2i(16, 8)
-	),
-	Preference.new("grid_offset", "Canvas/GridOptions/GridOffsetValue", "value", Vector2i.ZERO),
-	Preference.new(
-		"grid_draw_over_tile_mode",
-		"Canvas/GridOptions/GridDrawOverTileMode",
-		"button_pressed",
-		false
-	),
-	Preference.new("grid_color", "Canvas/GridOptions/GridColor", "color", Color.BLACK),
 	Preference.new(
 		"pixel_grid_show_at_zoom", "Canvas/PixelGridOptions/ShowAtZoom", "value", 1500.0
 	),
diff --git a/src/Preferences/PreferencesDialog.tscn b/src/Preferences/PreferencesDialog.tscn
index 411e305ad..7b79c020e 100644
--- a/src/Preferences/PreferencesDialog.tscn
+++ b/src/Preferences/PreferencesDialog.tscn
@@ -1,8 +1,10 @@
-[gd_scene load_steps=9 format=3 uid="uid://b3hkjj3s6pe4x"]
+[gd_scene load_steps=11 format=3 uid="uid://b3hkjj3s6pe4x"]
 
 [ext_resource type="Script" path="res://src/Preferences/PreferencesDialog.gd" id="1"]
 [ext_resource type="PackedScene" uid="uid://bq7ibhm0txl5p" path="res://addons/keychain/ShortcutEdit.tscn" id="3"]
 [ext_resource type="Script" path="res://src/Preferences/ThemesPreferences.gd" id="3_nvl8k"]
+[ext_resource type="Script" path="res://src/Preferences/GridPreferences.gd" id="4_76iff"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="5_rlmsh"]
 [ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="7"]
 [ext_resource type="Script" path="res://src/Preferences/ExtensionsPreferences.gd" id="7_8ume5"]
 [ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="8"]
@@ -482,6 +484,30 @@ layout_mode = 2
 theme_override_constants/h_separation = 4
 theme_override_constants/v_separation = 4
 columns = 3
+script = ExtResource("4_76iff")
+
+[node name="GridsCountLabel" type="Label" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Canvas/GridOptions"]
+layout_mode = 2
+text = "Grids Visible:"
+
+[node name="Spacer" type="Control" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Canvas/GridOptions"]
+layout_mode = 2
+
+[node name="GridsCount" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Canvas/GridOptions" instance=ExtResource("5_rlmsh")]
+layout_mode = 2
+min_value = 1.0
+max_value = 10.0
+value = 1.0
+
+[node name="GridsSelectLabel" type="Label" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Canvas/GridOptions"]
+layout_mode = 2
+text = "Editing Grid:"
+
+[node name="Spacer2" type="Control" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Canvas/GridOptions"]
+layout_mode = 2
+
+[node name="GridsSelectContainer" type="HFlowContainer" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Canvas/GridOptions"]
+layout_mode = 2
 
 [node name="GridTypeLabel" type="Label" parent="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Canvas/GridOptions"]
 layout_mode = 2
@@ -1478,6 +1504,7 @@ dialog_text = "Are you sure you want to reset the selected options? There will b
 [connection signal="pressed" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Language/System Language" to="." method="_on_language_pressed" binds= [1]]
 [connection signal="pressed" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Interface/InterfaceOptions/ShrinkContainer/ShrinkApplyButton" to="." method="_on_shrink_apply_button_pressed"]
 [connection signal="pressed" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Interface/InterfaceOptions/FontSizeContainer/FontSizeApplyButton" to="." method="_on_font_size_apply_button_pressed"]
+[connection signal="value_changed" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Canvas/GridOptions/GridsCount" to="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Canvas/GridOptions" method="_on_grids_count_value_changed"]
 [connection signal="pressed" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions/ExtensionsHeader/Explore" to="Store" method="_on_explore_pressed"]
 [connection signal="empty_clicked" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions/InstalledExtensions" to="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions" method="_on_InstalledExtensions_empty_clicked"]
 [connection signal="item_selected" from="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions/InstalledExtensions" to="HSplitContainer/VBoxContainer/ScrollContainer/RightSide/Extensions" method="_on_InstalledExtensions_item_selected"]
diff --git a/src/Tools/BaseSelectionTool.gd b/src/Tools/BaseSelectionTool.gd
index af279f60a..8ed365050 100644
--- a/src/Tools/BaseSelectionTool.gd
+++ b/src/Tools/BaseSelectionTool.gd
@@ -159,16 +159,17 @@ func draw_move(pos: Vector2i) -> void:
 		else:
 			pos.x = _start_pos.x
 	if Input.is_action_pressed("transform_snap_grid"):
-		_offset = _offset.snapped(Global.grid_size)
+		_offset = _offset.snapped(Global.grids[0].grid_size)
 		var prev_pos: Vector2i = selection_node.big_bounding_rectangle.position
-		selection_node.big_bounding_rectangle.position = prev_pos.snapped(Global.grid_size)
+		selection_node.big_bounding_rectangle.position = prev_pos.snapped(Global.grids[0].grid_size)
 		selection_node.marching_ants_outline.offset += Vector2(
 			selection_node.big_bounding_rectangle.position - prev_pos
 		)
-		pos = pos.snapped(Global.grid_size)
-		var grid_offset := Global.grid_offset
+		pos = pos.snapped(Global.grids[0].grid_size)
+		var grid_offset := Global.grids[0].grid_offset
 		grid_offset = Vector2i(
-			fmod(grid_offset.x, Global.grid_size.x), fmod(grid_offset.y, Global.grid_size.y)
+			fmod(grid_offset.x, Global.grids[0].grid_size.x),
+			fmod(grid_offset.y, Global.grids[0].grid_size.y)
 		)
 		pos += grid_offset
 
diff --git a/src/Tools/BaseTool.gd b/src/Tools/BaseTool.gd
index b3d93064c..27fbf48e3 100644
--- a/src/Tools/BaseTool.gd
+++ b/src/Tools/BaseTool.gd
@@ -129,19 +129,20 @@ func draw_preview() -> void:
 func snap_position(pos: Vector2) -> Vector2:
 	var snapping_distance := Global.snapping_distance / Global.camera.zoom.x
 	if Global.snap_to_rectangular_grid_boundary:
-		var grid_pos := pos.snapped(Global.grid_size)
-		grid_pos += Vector2(Global.grid_offset)
+		var grid_pos := pos.snapped(Global.grids[0].grid_size)
+		grid_pos += Vector2(Global.grids[0].grid_offset)
 		# keeping grid_pos as is would have been fine but this adds extra accuracy as to
 		# which snap point (from the list below) is closest to mouse and occupy THAT point
-		var t_l := grid_pos + Vector2(-Global.grid_size.x, -Global.grid_size.y)
-		var t_c := grid_pos + Vector2(0, -Global.grid_size.y)  # t_c is for "top centre" and so on
-		var t_r := grid_pos + Vector2(Global.grid_size.x, -Global.grid_size.y)
-		var m_l := grid_pos + Vector2(-Global.grid_size.x, 0)
+		# t_l is for "top left" and so on
+		var t_l := grid_pos + Vector2(-Global.grids[0].grid_size.x, -Global.grids[0].grid_size.y)
+		var t_c := grid_pos + Vector2(0, -Global.grids[0].grid_size.y)
+		var t_r := grid_pos + Vector2(Global.grids[0].grid_size.x, -Global.grids[0].grid_size.y)
+		var m_l := grid_pos + Vector2(-Global.grids[0].grid_size.x, 0)
 		var m_c := grid_pos
-		var m_r := grid_pos + Vector2(Global.grid_size.x, 0)
-		var b_l := grid_pos + Vector2(-Global.grid_size.x, Global.grid_size.y)
-		var b_c := grid_pos + Vector2(0, Global.grid_size.y)
-		var b_r := grid_pos + Vector2(Global.grid_size)
+		var m_r := grid_pos + Vector2(Global.grids[0].grid_size.x, 0)
+		var b_l := grid_pos + Vector2(-Global.grids[0].grid_size.x, Global.grids[0].grid_size.y)
+		var b_c := grid_pos + Vector2(0, Global.grids[0].grid_size.y)
+		var b_r := grid_pos + Vector2(Global.grids[0].grid_size)
 		var vec_arr: PackedVector2Array = [t_l, t_c, t_r, m_l, m_c, m_r, b_l, b_c, b_r]
 		for vec in vec_arr:
 			if vec.distance_to(pos) < grid_pos.distance_to(pos):
@@ -152,19 +153,22 @@ func snap_position(pos: Vector2) -> Vector2:
 			pos = grid_point.floor()
 
 	if Global.snap_to_rectangular_grid_center:
-		var grid_center := pos.snapped(Global.grid_size) + Vector2(Global.grid_size / 2)
-		grid_center += Vector2(Global.grid_offset)
+		var grid_center := (
+			pos.snapped(Global.grids[0].grid_size) + Vector2(Global.grids[0].grid_size / 2)
+		)
+		grid_center += Vector2(Global.grids[0].grid_offset)
 		# keeping grid_center as is would have been fine but this adds extra accuracy as to
 		# which snap point (from the list below) is closest to mouse and occupy THAT point
-		var t_l := grid_center + Vector2(-Global.grid_size.x, -Global.grid_size.y)
-		var t_c := grid_center + Vector2(0, -Global.grid_size.y)  # t_c is for "top centre" and so on
-		var t_r := grid_center + Vector2(Global.grid_size.x, -Global.grid_size.y)
-		var m_l := grid_center + Vector2(-Global.grid_size.x, 0)
+		# t_l is for "top left" and so on
+		var t_l := grid_center + Vector2(-Global.grids[0].grid_size.x, -Global.grids[0].grid_size.y)
+		var t_c := grid_center + Vector2(0, -Global.grids[0].grid_size.y)
+		var t_r := grid_center + Vector2(Global.grids[0].grid_size.x, -Global.grids[0].grid_size.y)
+		var m_l := grid_center + Vector2(-Global.grids[0].grid_size.x, 0)
 		var m_c := grid_center
-		var m_r := grid_center + Vector2(Global.grid_size.x, 0)
-		var b_l := grid_center + Vector2(-Global.grid_size.x, Global.grid_size.y)
-		var b_c := grid_center + Vector2(0, Global.grid_size.y)
-		var b_r := grid_center + Vector2(Global.grid_size)
+		var m_r := grid_center + Vector2(Global.grids[0].grid_size.x, 0)
+		var b_l := grid_center + Vector2(-Global.grids[0].grid_size.x, Global.grids[0].grid_size.y)
+		var b_c := grid_center + Vector2(0, Global.grids[0].grid_size.y)
+		var b_r := grid_center + Vector2(Global.grids[0].grid_size)
 		var vec_arr := [t_l, t_c, t_r, m_l, m_c, m_r, b_l, b_c, b_r]
 		for vec in vec_arr:
 			if vec.distance_to(pos) < grid_center.distance_to(pos):
diff --git a/src/Tools/UtilityTools/Move.gd b/src/Tools/UtilityTools/Move.gd
index 76a53e523..247ab85de 100644
--- a/src/Tools/UtilityTools/Move.gd
+++ b/src/Tools/UtilityTools/Move.gd
@@ -16,17 +16,17 @@ func _input(event: InputEvent) -> void:
 		return
 	if event.is_action_pressed("transform_snap_grid"):
 		_snap_to_grid = true
-		_offset = _offset.snapped(Global.grid_size)
+		_offset = _offset.snapped(Global.grids[0].grid_size)
 		if Global.current_project.has_selection and selection_node.is_moving_content:
 			var prev_pos: Vector2i = selection_node.big_bounding_rectangle.position
 			selection_node.big_bounding_rectangle.position = Vector2i(
-				prev_pos.snapped(Global.grid_size)
+				prev_pos.snapped(Global.grids[0].grid_size)
 			)
 			# The first time transform_snap_grid is enabled then _snap_position() is not called
 			# and the selection had wrong offset, so do selection offsetting here
 			var grid_offset := Vector2i(
-				fmod(Global.grid_offset.x, Global.grid_size.x),
-				fmod(Global.grid_offset.y, Global.grid_size.y)
+				fmod(Global.grids[0].grid_offset.x, Global.grids[0].grid_size.x),
+				fmod(Global.grids[0].grid_offset.y, Global.grids[0].grid_size.y)
 			)
 			selection_node.big_bounding_rectangle.position += grid_offset
 			selection_node.marching_ants_outline.offset += Vector2(
@@ -110,16 +110,18 @@ func _snap_position(pos: Vector2) -> Vector2:
 		else:
 			pos.x = _start_pos.x
 	if _snap_to_grid:  # Snap to grid
-		pos = pos.snapped(Global.grid_size)
+		pos = pos.snapped(Global.grids[0].grid_size)
 		# The part below only corrects the offset for situations when there is no selection
 		# Offsets when there is selection is controlled in _input() function
 		if !Global.current_project.has_selection:
 			var move_offset := Vector2.ZERO
 			move_offset.x = (
-				_start_pos.x - (_start_pos.x / Global.grid_size.x) * Global.grid_size.x
+				_start_pos.x
+				- (_start_pos.x / Global.grids[0].grid_size.x) * Global.grids[0].grid_size.x
 			)
 			move_offset.y = (
-				_start_pos.y - (_start_pos.y / Global.grid_size.y) * Global.grid_size.y
+				_start_pos.y
+				- (_start_pos.y / Global.grids[0].grid_size.y) * Global.grids[0].grid_size.y
 			)
 			pos += move_offset
 
diff --git a/src/UI/Canvas/Grid.gd b/src/UI/Canvas/Grid.gd
index 123c1bafe..7090bbd60 100644
--- a/src/UI/Canvas/Grid.gd
+++ b/src/UI/Canvas/Grid.gd
@@ -1,5 +1,8 @@
 extends Node2D
 
+var unique_rect_lines := PackedVector2Array()
+var unique_iso_lines := PackedVector2Array()
+
 
 func _ready() -> void:
 	Global.project_switched.connect(queue_redraw)
@@ -10,54 +13,60 @@ func _draw() -> void:
 		return
 
 	var target_rect: Rect2i
-	if Global.grid_draw_over_tile_mode:
-		target_rect = Global.current_project.tiles.get_bounding_rect()
-	else:
-		target_rect = Rect2i(Vector2i.ZERO, Global.current_project.size)
-	if not target_rect.has_area():
-		return
+	unique_rect_lines.clear()
+	unique_iso_lines.clear()
+	for grid_idx in range(Global.grids.size() - 1, -1, -1):
+		if Global.grids[grid_idx].grid_draw_over_tile_mode:
+			target_rect = Global.current_project.tiles.get_bounding_rect()
+		else:
+			target_rect = Rect2i(Vector2i.ZERO, Global.current_project.size)
+		if not target_rect.has_area():
+			return
 
-	var grid_type := Global.grid_type
-	if grid_type == Global.GridTypes.CARTESIAN || grid_type == Global.GridTypes.ALL:
-		_draw_cartesian_grid(target_rect)
+		var grid_type := Global.grids[grid_idx].grid_type
+		if grid_type == Global.GridTypes.CARTESIAN || grid_type == Global.GridTypes.ALL:
+			_draw_cartesian_grid(grid_idx, target_rect)
 
-	if grid_type == Global.GridTypes.ISOMETRIC || grid_type == Global.GridTypes.ALL:
-		_draw_isometric_grid(target_rect)
+		if grid_type == Global.GridTypes.ISOMETRIC || grid_type == Global.GridTypes.ALL:
+			_draw_isometric_grid(grid_idx, target_rect)
 
 
-func _draw_cartesian_grid(target_rect: Rect2i) -> void:
+func _draw_cartesian_grid(grid_index: int, target_rect: Rect2i) -> void:
+	var grid = Global.grids[grid_index]
 	var grid_multiline_points := PackedVector2Array()
 
 	var x: float = (
 		target_rect.position.x
-		+ fposmod(Global.grid_offset.x - target_rect.position.x, Global.grid_size.x)
+		+ fposmod(grid.grid_offset.x - target_rect.position.x, grid.grid_size.x)
 	)
 	while x <= target_rect.end.x:
-		grid_multiline_points.push_back(Vector2(x, target_rect.position.y))
-		grid_multiline_points.push_back(Vector2(x, target_rect.end.y))
-		x += Global.grid_size.x
+		if not Vector2(x, target_rect.position.y) in unique_rect_lines:
+			grid_multiline_points.push_back(Vector2(x, target_rect.position.y))
+			grid_multiline_points.push_back(Vector2(x, target_rect.end.y))
+		x += grid.grid_size.x
 
 	var y: float = (
 		target_rect.position.y
-		+ fposmod(Global.grid_offset.y - target_rect.position.y, Global.grid_size.y)
+		+ fposmod(grid.grid_offset.y - target_rect.position.y, grid.grid_size.y)
 	)
 	while y <= target_rect.end.y:
-		grid_multiline_points.push_back(Vector2(target_rect.position.x, y))
-		grid_multiline_points.push_back(Vector2(target_rect.end.x, y))
-		y += Global.grid_size.y
+		if not Vector2(target_rect.position.x, y) in unique_rect_lines:
+			grid_multiline_points.push_back(Vector2(target_rect.position.x, y))
+			grid_multiline_points.push_back(Vector2(target_rect.end.x, y))
+		y += grid.grid_size.y
 
+	unique_rect_lines.append_array(grid_multiline_points)
 	if not grid_multiline_points.is_empty():
-		draw_multiline(grid_multiline_points, Global.grid_color)
+		draw_multiline(grid_multiline_points, grid.grid_color)
 
 
-func _draw_isometric_grid(target_rect: Rect2i) -> void:
+func _draw_isometric_grid(grid_index: int, target_rect: Rect2i) -> void:
+	var grid = Global.grids[grid_index]
 	var grid_multiline_points := PackedVector2Array()
 
-	var cell_size: Vector2 = Global.isometric_grid_size
+	var cell_size: Vector2 = grid.isometric_grid_size
 	var max_cell_count: Vector2 = Vector2(target_rect.size) / cell_size
-	var origin_offset: Vector2 = Vector2(Global.grid_offset - target_rect.position).posmodv(
-		cell_size
-	)
+	var origin_offset: Vector2 = Vector2(grid.grid_offset - target_rect.position).posmodv(cell_size)
 
 	# lines ↗↗↗ (from bottom-left to top-right)
 	var per_cell_offset: Vector2 = cell_size * Vector2(1, -1)
@@ -70,8 +79,9 @@ func _draw_isometric_grid(target_rect: Rect2i) -> void:
 		var start: Vector2 = Vector2(target_rect.position) + Vector2(0, y)
 		var cells_to_rect_bounds: float = minf(max_cell_count.x, y / cell_size.y)
 		var end := start + cells_to_rect_bounds * per_cell_offset
-		grid_multiline_points.push_back(start)
-		grid_multiline_points.push_back(end)
+		if not start in unique_iso_lines:
+			grid_multiline_points.push_back(start)
+			grid_multiline_points.push_back(end)
 		y += cell_size.y
 
 	#  lines ↗↗↗ starting from the rect's bottom side (left to right):
@@ -80,8 +90,9 @@ func _draw_isometric_grid(target_rect: Rect2i) -> void:
 		var start: Vector2 = Vector2(target_rect.position) + Vector2(x, target_rect.size.y)
 		var cells_to_rect_bounds: float = minf(max_cell_count.y, max_cell_count.x - x / cell_size.x)
 		var end: Vector2 = start + cells_to_rect_bounds * per_cell_offset
-		grid_multiline_points.push_back(start)
-		grid_multiline_points.push_back(end)
+		if not start in unique_iso_lines:
+			grid_multiline_points.push_back(start)
+			grid_multiline_points.push_back(end)
 		x += cell_size.x
 
 	# lines ↘↘↘ (from top-left to bottom-right)
@@ -93,8 +104,9 @@ func _draw_isometric_grid(target_rect: Rect2i) -> void:
 		var start: Vector2 = Vector2(target_rect.position) + Vector2(0, y)
 		var cells_to_rect_bounds: float = minf(max_cell_count.x, max_cell_count.y - y / cell_size.y)
 		var end: Vector2 = start + cells_to_rect_bounds * per_cell_offset
-		grid_multiline_points.push_back(start)
-		grid_multiline_points.push_back(end)
+		if not start in unique_iso_lines:
+			grid_multiline_points.push_back(start)
+			grid_multiline_points.push_back(end)
 		y += cell_size.y
 
 	#  lines ↘↘↘ starting from the rect's top side (left to right):
@@ -103,9 +115,11 @@ func _draw_isometric_grid(target_rect: Rect2i) -> void:
 		var start: Vector2 = Vector2(target_rect.position) + Vector2(x, 0)
 		var cells_to_rect_bounds: float = minf(max_cell_count.y, max_cell_count.x - x / cell_size.x)
 		var end: Vector2 = start + cells_to_rect_bounds * per_cell_offset
-		grid_multiline_points.push_back(start)
-		grid_multiline_points.push_back(end)
+		if not start in unique_iso_lines:
+			grid_multiline_points.push_back(start)
+			grid_multiline_points.push_back(end)
 		x += cell_size.x
+	grid_multiline_points.append_array(grid_multiline_points)
 
 	if not grid_multiline_points.is_empty():
-		draw_multiline(grid_multiline_points, Global.grid_color)
+		draw_multiline(grid_multiline_points, grid.grid_color)
diff --git a/src/UI/Canvas/Selection.gd b/src/UI/Canvas/Selection.gd
index 1301d1e4e..f28fd7cd7 100644
--- a/src/UI/Canvas/Selection.gd
+++ b/src/UI/Canvas/Selection.gd
@@ -214,7 +214,7 @@ func _move_with_arrow_keys(event: InputEvent) -> void:
 	if _is_action_direction(event) and arrow_key_move:
 		var step := Vector2.ONE
 		if Input.is_key_pressed(KEY_CTRL):
-			step = Global.grid_size
+			step = Global.grids[0].grid_size
 		var input := Input.get_vector("ui_left", "ui_right", "ui_up", "ui_down")
 		var move := input.rotated(snappedf(Global.camera.rotation, PI / 2))
 		# These checks are needed to fix a bug where the selection got stuck