diff --git a/sonic-radiance.love/game/init.lua b/sonic-radiance.love/game/init.lua
index c95d3f1..d47cd04 100644
--- a/sonic-radiance.love/game/init.lua
+++ b/sonic-radiance.love/game/init.lua
@@ -40,6 +40,8 @@ function Game:new()
   self.characters = Characters(self)
   self.ennemies   = Ennemies(self)
   self.skills     = Skills(self)
+
+  self.version = "0.0.0"
 end
 
 function Game:setData(data)
diff --git a/sonic-radiance.love/main.lua b/sonic-radiance.love/main.lua
index f3e47c7..32ffdc6 100644
--- a/sonic-radiance.love/main.lua
+++ b/sonic-radiance.love/main.lua
@@ -30,7 +30,7 @@ function love.load()
   core = Core(true)
   game = Game()
 
-  scenes.cbs()
+  scenes.debug.menu()
 end
 
 function love.update(dt)
diff --git a/sonic-radiance.love/scenes/debug/commons/assets.lua b/sonic-radiance.love/scenes/debug/commons/assets.lua
new file mode 100644
index 0000000..244881b
--- /dev/null
+++ b/sonic-radiance.love/scenes/debug/commons/assets.lua
@@ -0,0 +1,51 @@
+return {
+  ["tilesets"] = {
+    {"charicons",     "assets/sprites/characters/charicons"},
+    {"normaltiles",   "assets/backgrounds/normaltile"},
+    {"sptiles",       "assets/backgrounds/specialtile"},
+    {"borders",       "assets/backgrounds/borders"},
+  },
+  ["sprites"]  = {
+    {"cursorground",  "assets/gui/cursor/ground"},
+    {"hitGFX",        "assets/sprites/gfx/hit"},
+  },
+  ["textures"] = {
+    {"menucursor",    "assets/gui/cursor-menulist.png"},
+    {"statusbar",     "assets/gui/status_bar.png"},
+    {"cursorpeak",    "assets/gui/cursor/peak.png"},
+    {"actorsShadow",  "assets/sprites/shadow.png"},
+    {"emptytile",     "assets/backgrounds/tilemask.png"},
+
+    {"e_speedster", "assets/gui/emblem_speedster.png"},
+    {"e_technic",   "assets/gui/emblem_technic.png"},
+    {"e_power",     "assets/gui/emblem_power.png"},
+
+    {"m_speedster", "assets/gui/emblem_speedster_mask.png"},
+    {"m_technic",   "assets/gui/emblem_technic_mask.png"},
+    {"m_power",     "assets/gui/emblem_power_mask.png"},
+
+    {"hudturn",     "assets/gui/strings/hudturn.png"},
+    {"battlecompleted", "assets/gui/strings/battle_completed.png" }
+  },
+  ["fonts"]    = {
+    {"small",         "assets/gui/fonts/PixelOperator.ttf", 16},
+    {"victory",       "assets/gui/fonts/vipnagorgialla.ttf", 12}
+  },
+  ["imagefonts"]    = {
+    {"hudnbrs",       "assets/gui/fonts/hudnumbers"},
+    {"hudnbrs_small", "assets/gui/fonts/hudsmallnumbers"},
+  },
+  ["sfx"] = {
+    {"hit", "assets/sfx/hit.wav"},
+    {"hitconnect", "assets/sfx/hitconnect.wav"},
+    {"jump", "assets/sfx/jump.wav"},
+    {"woosh", "assets/sfx/woosh.wav"},
+    {"spincharge", "assets/sfx/spincharge.wav"},
+    {"spinrelease", "assets/sfx/spinrelease.wav"},
+
+    {"mBack", "assets/sfx/menus/back.wav"},
+    {"mBeep", "assets/sfx/menus/beep.wav"},
+    {"mSelect", "assets/sfx/menus/select.wav"},
+    {"mError", "assets/sfx/menus/error.wav"},
+  }
+}
diff --git a/sonic-radiance.love/scenes/debug/commons/menu.lua b/sonic-radiance.love/scenes/debug/commons/menu.lua
new file mode 100644
index 0000000..d60d79f
--- /dev/null
+++ b/sonic-radiance.love/scenes/debug/commons/menu.lua
@@ -0,0 +1,60 @@
+local menu = {}
+
+local ListBox = require "core.modules.menusystem.listbox"
+local Widget  = require "core.modules.menusystem.widgets"
+
+menu.DebugMenu = ListBox:extend()
+menu.DebugWidget = Widget.Text:extend()
+menu.SubMenuWidget = menu.DebugWidget:extend()
+
+local CONST = {}
+CONST.MENU = {}
+CONST.MENU.X = 16
+CONST.MENU.Y = 48
+CONST.MENU.W = 424/2
+CONST.MENU.ITEM_NUMBER = 10
+CONST.MENU.ITEM_HEIGHT = 18
+
+-- Basic menu structure
+function menu.DebugMenu:new(scene, name)
+  self.scene = scene
+  local x, y = CONST.MENU.X, CONST.MENU.Y
+  local w, h = CONST.MENU.W, CONST.MENU.ITEM_NUMBER * CONST.MENU.ITEM_HEIGHT
+  menu.DebugMenu.super.new(self, scene.menusystem, name, x, y, w, h, CONST.MENU.ITEM_NUMBER)
+end
+
+function menu.DebugMenu:drawCursor()
+
+end
+
+-- Widget
+function menu.DebugWidget:new(scene, menu_name, label)
+  local font = scene.assets.fonts["small"]
+  self.scene = scene
+  local widgetMenu = scene.menusystem.menus[menu_name]
+  menu.DebugWidget.super.new(self, widgetMenu, font, label)
+end
+
+function menu.DebugWidget:drawCanvas()
+  local h = math.floor(self.height / 2) - (self.font:getHeight() / 2)
+  self.font:draw(self.label, 8, h, -1, "left")
+end
+
+function menu.DebugWidget:drawSelected(x, y, w, h)
+  love.graphics.setColor(1, 1, 0, 1)
+  self:draw(x, y, w, h)
+  utils.graphics.resetColor()
+end
+
+-- SubMenuWidget
+function menu.SubMenuWidget:new(scene, menu_name, newmenu, name)
+  menu.SubMenuWidget.super.new(self, scene, menu_name, name)
+  self.newmenu = newmenu or "BaseMenu"
+end
+
+function menu.SubMenuWidget:action()
+  self.scene.menusystem:switchMenu(self.newmenu)
+end
+
+
+return menu
diff --git a/sonic-radiance.love/scenes/debug/init.lua b/sonic-radiance.love/scenes/debug/init.lua
new file mode 100644
index 0000000..1cf1b92
--- /dev/null
+++ b/sonic-radiance.love/scenes/debug/init.lua
@@ -0,0 +1,3 @@
+return {
+  menu = require "scenes.debug.menu"
+}
diff --git a/sonic-radiance.love/scenes/debug/menu/init.lua b/sonic-radiance.love/scenes/debug/menu/init.lua
new file mode 100644
index 0000000..37886aa
--- /dev/null
+++ b/sonic-radiance.love/scenes/debug/menu/init.lua
@@ -0,0 +1,75 @@
+local Scene = require "core.modules.scenes"
+local menu = require "scenes.debug.menu.menu"
+
+local DebugMenu = Scene:extend()
+
+function DebugMenu:new()
+  DebugMenu.super.new(self)
+  self.assets:batchImport("scenes.debug.commons.assets")
+  menu.commons.DebugMenu(self, "BaseMenu")
+  menu.SceneWidget(self, "BaseMenu", scenes.title, "Launch Game")
+  self:buildBattleMenu()
+  self:buildOverworldMenu()
+  self:buildSaveMenu()
+  self:buildOtherMenu()
+  self:buildOptionsMenu()
+  menu.ExitWidget(self, "BaseMenu")
+
+  self.menusystem:activate()
+  self.menusystem:switchMenu("BaseMenu")
+end
+
+function DebugMenu:buildOptionsMenu()
+  self:addSubMenu("options", "BaseMenu", "Options")
+  self:addSubMenu("backgrounds", "options", "Set Background")
+  menu.ShowBackgroundWidget(self, "options")
+
+  menu.commons.SubMenuWidget(self, "backgrounds", "options", "Back")
+  menu.commons.SubMenuWidget(self, "options", "BaseMenu", "Back")
+end
+
+function DebugMenu:buildOverworldMenu()
+  self:addSubMenu("overworld", "BaseMenu", "Overworld")
+  menu.commons.SubMenuWidget(self, "overworld", "BaseMenu", "Back")
+end
+
+function DebugMenu:buildBattleMenu()
+  self:addSubMenu("combat", "BaseMenu", "Battle System")
+  menu.SceneWidget(self, "combat", scenes.cbs, "Launch Battle")
+
+  menu.commons.SubMenuWidget(self, "combat", "BaseMenu", "Back")
+end
+
+function DebugMenu:buildSaveMenu()
+  self:addSubMenu("save", "BaseMenu", "Save System")
+  menu.commons.SubMenuWidget(self, "save", "BaseMenu", "Back")
+end
+
+function DebugMenu:buildOtherMenu()
+  self:addSubMenu("other", "BaseMenu", "Other gameplay")
+  menu.SceneWidget(self, "other", scenes.test, "Minigame Engine")
+
+  menu.commons.SubMenuWidget(self, "other", "BaseMenu", "Back")
+end
+
+
+function DebugMenu:update(dt)
+  if (love.keyboard.isDown("space") and (not self.menusystem.isActive)) then
+    self.menusystem:activate()
+  end
+end
+
+function DebugMenu:addSubMenu(submenu, parent, name)
+  local parent = parent or "BaseMenu"
+   menu.commons.DebugMenu(self, submenu)
+   menu.commons.SubMenuWidget(self, parent, submenu, name .. " >")
+end
+
+function DebugMenu:draw()
+  if (self.menusystem.isActive) then
+    self.assets.fonts["small"]:print("## SONIC RADIANCE - DEBUG MENU ##", 424/2, 8, "center")
+    self.assets.fonts["small"]:print("v" .. game.version, 424 - 8, 240 - 22, "right")
+  end
+end
+
+return DebugMenu;
diff --git a/sonic-radiance.love/scenes/debug/menu/menu.lua b/sonic-radiance.love/scenes/debug/menu/menu.lua
new file mode 100644
index 0000000..609ae60
--- /dev/null
+++ b/sonic-radiance.love/scenes/debug/menu/menu.lua
@@ -0,0 +1,36 @@
+local commons = require "scenes.debug.commons.menu"
+local menu = {}
+menu.commons = commons
+menu.ExitWidget = commons.DebugWidget:extend()
+menu.ShowBackgroundWidget = commons.DebugWidget:extend()
+menu.SceneWidget = commons.DebugWidget:extend()
+
+-- ExitWidget
+function menu.ExitWidget:new(scene, menuName)
+  menu.ExitWidget.super.new(self, scene, menuName, "Exit")
+end
+
+function menu.ExitWidget:action()
+  love.event.quit("000")
+end
+
+-- ShowBackground
+function menu.ShowBackgroundWidget:new(scene, menuName)
+  menu.ShowBackgroundWidget.super.new(self, scene, menuName, "Show Background")
+end
+
+function menu.ShowBackgroundWidget:action()
+  self.scene.menusystem:deactivate()
+end
+
+-- SceneWidget
+function menu.SceneWidget:new(scene, menuName, newScene, newSceneName)
+  menu.SceneWidget.super.new(self, scene, menuName, newSceneName)
+  self.newScene = newScene
+end
+
+function menu.SceneWidget:action()
+  self.newScene()
+end
+
+return menu
diff --git a/sonic-radiance.love/scenes/init.lua b/sonic-radiance.love/scenes/init.lua
index 64af5eb..1354fae 100644
--- a/sonic-radiance.love/scenes/init.lua
+++ b/sonic-radiance.love/scenes/init.lua
@@ -2,4 +2,5 @@ return {
   test = require "scenes.test_scene",
   title = require "scenes.titlescreen",
   cbs   = require "scenes.battlesystem",
+  debug = require "scenes.debug",
 }