diff --git a/data/game.ini b/data/game.ini
index fc9aa24..48ca889 100644
--- a/data/game.ini
+++ b/data/game.ini
@@ -1,4 +1,5 @@
 title=Cacaus
+config=cacaus
 width=128
 height=96
 zoom=5
diff --git a/data/game.lua b/data/game.lua
index 573e23c..8c24eab 100644
--- a/data/game.lua
+++ b/data/game.lua
@@ -132,6 +132,8 @@ function game_init(menu)
     mapa_do_backup()
 
     if menu then
+        menu_sel=0
+        menu_state=0
         abad.update = abad_nop
         game_update=update_menu
         menu_count=0
@@ -328,23 +330,7 @@ function update_game()
     end
 end
 
-
-function update_menu()
-    menu_count=menu_count+1
-    menu_change_room=menu_change_room-1
-    if menu_change_room==0 then
-        menu_room = rnd(60)
-        menu_change_room=300
-    end
-
-    cls(16)
-    text("C A C A U S", 42, 12, 15)
-    if menu_count<20 then
-        text("Pulsa SPACE", 42, 28, 13)
-    else
-        text("Pulsa SPACE", 42, 28, 16)
-        if menu_count>40 then menu_count=0 end
-    end
+function redraw_menu_hab()
     draw_hab(menu_room,16,41)
     rectfill(0,0,14,96,16)
     rectfill(114,0,191,96,16)
@@ -359,21 +345,147 @@ function update_menu()
     cacau.update()
     fireball.update()
     switches.update()
+end
 
-    if btnp(keyShoot) or padp(btnShoot) then
-        game_exit()
-        game_init()
-        fade.fadeoutin()
-    elseif btnp(KEY_M) then
-        mute = not mute
-        if mute then
-            stopmusic()
-        else
-            playmus(audio_main_song)
-        end
-    elseif btnp(KEY_ESCAPE) then
-        quit()
+function update_menu()
+    menu_change_room=menu_change_room-1
+    if menu_change_room==0 then
+        menu_room = rnd(60)
+        menu_change_room=300
     end
+
+    cls(16)
+    text("C A C A U S", 42, 8, 15)
+
+    if menu_state == 0 then
+        menu_count=menu_count+1
+        local parpadeig=false
+        if menu_count>=20 then
+            parpadeig=true
+            if menu_count>40 then menu_count=0 end
+        end
+        if (not parpadeig or menu_sel~=0) then text("JUGAR", 54, 16, 13) end
+        if (not parpadeig or menu_sel~=1) then text("REDEFINIR TECLAT", 32, 24, 13) end
+        if (not parpadeig or menu_sel~=2) then text("REDEFINIR GAMEPAD", 30, 32, 13) end
+
+        redraw_menu_hab()
+
+        if btnp(keyShoot) or padp(btnShoot) then
+            if menu_sel==0 then
+                game_exit()
+                game_init()
+                fade.fadeoutin()
+            elseif menu_sel==1 then
+                menu_count=0
+                menu_state=1
+            else
+                menu_count=0
+                menu_state=2
+            end
+        elseif btnp(keyDown) or padp(btnDown) then
+            menu_sel=menu_sel+1
+            if menu_sel==3 then menu_sel=0 end
+        elseif btnp(keyUp) or padp(btnUp) then
+            menu_sel=menu_sel-1
+            if menu_sel==-1 then menu_sel=2 end
+        elseif btnp(KEY_M) then
+            mute = not mute
+            if mute then
+                stopmusic()
+            else
+                playmus(audio_main_song)
+            end
+        elseif btnp(KEY_ESCAPE) then
+            quit()
+        end
+    elseif menu_state==1 then
+        if menu_count==0 then
+            text("PULSA TECLA PER A AMUNT", 20, 24, 13)
+            local key = btnp();
+            if key ~= 0 then
+                menu_count = 1
+                keyUp=key
+                setconf("keyup", keyUp)
+            end
+        elseif menu_count==1 then
+            text("PULSA TECLA PER A AVALL", 20, 24, 13)
+            local key = btnp();
+            if key ~= 0 then
+                menu_count = 2
+                keyDown=key
+                setconf("keydown", keyDown)
+            end
+        elseif menu_count==2 then
+            text("PULSA TECLA PER A ESQUERRA", 14, 24, 13)
+            local key = btnp();
+            if key ~= 0 then
+                menu_count = 3
+                keyLeft=key
+                setconf("keleft", keyLeft)
+            end
+        elseif menu_count==3 then
+            text("PULSA TECLA PER A DRETA", 20, 24, 13)
+            local key = btnp();
+            if key ~= 0 then
+                menu_count = 4
+                keyRight=key
+                setconf("keyright", keyRight)
+            end
+        elseif menu_count==4 then
+            text("PULSA TECLA PER A DISPAR", 18, 24, 13)
+            local key = btnp();
+            if key ~= 0 then
+                menu_count = 0
+                menu_state = 0
+                keyShoot=key
+                setconf("keyshoot", keyShoot)
+            end
+        end
+    else
+        if menu_count==0 then
+            text("PULSA BOTÓ PER A AMUNT", 22, 24, 13)
+            local btn = padp();
+            if btn ~= 0 then
+                menu_count = 1
+                btnUp=btn
+                setconf("btnup", btnUp)
+            end
+        elseif menu_count==1 then
+            text("PULSA BOTÓ PER A AVALL", 22, 24, 13)
+            local btn = padp();
+            if btn ~= 0 then
+                menu_count = 2
+                btnDown=btn
+                setconf("btndown", btnDown)
+            end
+        elseif menu_count==2 then
+            text("PULSA BOTÓ PER A ESQUERRA", 16, 24, 13)
+            local btn = padp();
+            if btn ~= 0 then
+                menu_count = 3
+                btnLeft=btn
+                setconf("keleft", btnLeft)
+            end
+        elseif menu_count==3 then
+            text("PULSA BOTÓ PER A DRETA", 22, 24, 13)
+            local btn = padp();
+            if btn ~= 0 then
+                menu_count = 4
+                btnRight=btn
+                setconf("btnright", btnRight)
+            end
+        elseif menu_count==4 then
+            text("PULSA BOTÓ PER A DISPAR", 20, 24, 13)
+            local btn = padp();
+            if btn ~= 0 then
+                menu_count = 0
+                menu_state = 0
+                btnShoot=btn
+                setconf("btnshoot", btnShoot)
+            end
+        end
+    end
+
 end
 
 function game_exit()