diff --git a/changelog.txt b/changelog.txt
index 3253973..83e73e4 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,5 +1,17 @@
 ---------------------------------------------------------------------------------------------------
 Version: 1.0.11
+Date: 13.4.2022   
+  Features:
+    - updated ru locale thanks to Astorin
+
+  Changes:
+    - Overhaul mode is now off by default to prevent sync issues
+    - made early game techs towards ass. machine 2 cheaper to improve early game
+
+  Bugfixes:
+    - temporary fix for multiplayer GUI handling by x2605
+---------------------------------------------------------------------------------------------------
+Version: 1.0.11
 Date: 8.4.2022   
   Features:
     - added icon to not operable KI beacons
diff --git a/data.lua b/data.lua
index 082225b..cc39776 100644
--- a/data.lua
+++ b/data.lua
@@ -38,6 +38,7 @@ require('prototypes/fission/fi_modules')
 require('prototypes/fission/fi_fiberer')
 require('prototypes/fission/fi_compound_machine')
 require('prototypes/fission/fi_castor')
+require('prototypes/fission/fi_refinery')
 
 require('prototypes/fusion/fu_fusor')
 require('prototypes/fusion/fu_boiler')
@@ -77,6 +78,12 @@ require('prototypes/fi_recipes')
 require('prototypes/fu_recipes')
 require('prototypes/gr_recipes')
 
+--fix early kerosene
+table.insert(data.raw.technology["advanced-oil-processing"].effects, { 
+    type = 'unlock-recipe',
+    recipe = 'el_kerosene_recipe',
+})
+
 --booktorio
 if mods["Booktorio"] then
     require('bk_sprites')
@@ -116,4 +123,6 @@ end
 require('scripts/gravitation/gr_make_white_hole_recipes')
 
 --make item vent recipes
-require('scripts/electronic/el_burner')
\ No newline at end of file
+require('scripts/electronic/el_burner')
+
+
diff --git a/prototypes/248k_subgroups.lua b/prototypes/248k_subgroups.lua
index f40fed4..84a8f33 100644
--- a/prototypes/248k_subgroups.lua
+++ b/prototypes/248k_subgroups.lua
@@ -326,6 +326,11 @@ data:extend({
         name = 'fi_crushing',
         type = 'recipe-category',
     },
+    --fi refining
+    {
+        name = 'fi_refining',
+        type = 'recipe-category',
+    },
     --fi_modules
     --producticity
     {
diff --git a/prototypes/el_recipes.lua b/prototypes/el_recipes.lua
index d8c1265..0503352 100644
--- a/prototypes/el_recipes.lua
+++ b/prototypes/el_recipes.lua
@@ -1204,7 +1204,23 @@ data:extend({
         energy_required = 1,
         order = 'a-b',
     },
-
+    {
+        name = 'el_kerosene_basic_recipe',
+        type = 'recipe',
+        enabled = 'false',
+        category = 'oil-processing',
+        main_product = 'el_kerosene',
+        ingredients = {
+            {type="fluid", name="crude-oil", amount=200},
+            {type="fluid", name="steam", amount=100},
+        },
+        results = {
+            {type="fluid", name="el_kerosene", amount=140},
+            {type="fluid", name="water", amount=90},
+        },
+        result_count = 1,
+        energy_required = 5,
+    },
 
 
     
diff --git a/prototypes/fi_recipes.lua b/prototypes/fi_recipes.lua
index 7114372..2bfdaf7 100644
--- a/prototypes/fi_recipes.lua
+++ b/prototypes/fi_recipes.lua
@@ -1204,4 +1204,32 @@ data:extend({
         order = 'a-b',
         always_show_made_in = true,
     },
+    {
+        name = 'fi_refinery_recipe',
+        type = 'recipe',
+        enabled = 'false',
+        category = 'crafting',
+        ingredients = {
+            {type="item", name="el_materials_ALK", amount=1},
+        },
+        results = {
+            {type="item", name="fi_refinery_item", amount=1}
+        },
+        energy_required = 1,
+        order = 'a-b',
+    },
+    {
+        name = 'fi_refinery_blank_recipe',
+        type = 'recipe',
+        enabled = 'false',
+        category = 'fi_refining',
+        ingredients = {
+            {type="fluid", name="water", amount=100},
+        },
+        results = {
+            {type="fluid", name="steam", amount=100}
+        },
+        energy_required = 1,
+        order = 'a-b',
+    },
 })
\ No newline at end of file
diff --git a/prototypes/fission/fi_refinery.lua b/prototypes/fission/fi_refinery.lua
new file mode 100644
index 0000000..5bb1efe
--- /dev/null
+++ b/prototypes/fission/fi_refinery.lua
@@ -0,0 +1,201 @@
+--local functions
+local function config(name)
+    return settings.startup['fi_refinery_'..name].value
+end
+
+local function sprite(name)
+    return '__248k__/ressources/fission/fi_refinery/fi_refinery_'..name
+end
+
+--item
+data:extend({
+    {
+        name = 'fi_refinery_item',
+        type = 'item',
+        icon = sprite('icon.png'),
+        icon_size = 64,
+        place_result = 'fi_refinery_entity',
+        stack_size = 20,
+        subgroup = 'fi_item_subgroup_c',
+        order = 'a-c',
+    },
+
+})
+
+--entity
+data:extend({
+    --prototype
+    {
+        name = 'fi_refinery_entity',
+        type = 'assembling-machine',
+        icon = sprite('icon.png'),
+        icon_size = 64,
+        flags = {"player-creation","placeable-neutral"},
+        max_health = 300,
+        corpse = 'big-remnants',
+        collision_box = {{-3.4,-3.4},{3.4,3.4}},
+        selection_box = {{-3.5,-3.5},{3.5,3.5}},
+        map_color = {r=0, g=0, b=1, a=1},
+        minable = {
+            mining_time = 1,
+            result = 'fi_refinery_item',
+        },
+        crafting_categories = {'fi_refining'},
+        crafting_speed = 1,
+        energy_source = {
+            type = 'electric',
+            usage_priority = 'secondary-input',
+            --input_flow_limit = '4MW',
+        },
+        energy_usage = '1MW',
+        allowed_effects = {"speed", "productivity", "consumption", "pollution"},
+        module_specification = {
+            module_info_icon_shift = {
+              0,
+              0.8
+            },
+            module_slots = 2
+        },
+
+        fluid_boxes = {
+            {
+              base_area = 1,
+              height = 2,
+              base_level = -1,
+              pipe_covers = pipecoverspictures(),
+              pipe_picture = grey_south_pipe_picture,
+              pipe_connections =
+              {
+                {type = "input", position = {1, 4}},
+              },
+              production_type = "input"
+            },
+            {
+              base_area = 1,
+              height = 2,
+              base_level = -1,
+              pipe_covers = pipecoverspictures(),
+              pipe_picture = grey_south_pipe_picture,
+              pipe_connections =
+              {
+                {type = "input", position = {-1, 4}},
+              },
+              production_type = "input"
+            },
+
+            {
+              base_area = 1,
+              height = 2,
+              base_level = 1,
+              pipe_covers = pipecoverspictures(),
+              pipe_picture = grey_south_pipe_picture,
+              pipe_connections =
+              {
+                {type = "output", position = {1, -4}},
+              },
+              production_type = "output"
+            },
+            {
+              base_area = 1,
+              height = 2,
+              base_level = 1,
+              pipe_covers = pipecoverspictures(),
+              pipe_picture = grey_south_pipe_picture,
+              pipe_connections =
+              {
+                {type = "output", position = {-1, -4}},
+              },
+              production_type = "output"
+            },
+
+            {
+              base_area = 1,
+              height = 2,
+              base_level = -1,
+              pipe_covers = pipecoverspictures(),
+              pipe_picture = grey_south_pipe_picture,
+              pipe_connections =
+              {
+                {type = "input", position = {-4, -1}},
+              },
+              production_type = "input"
+            },
+            {
+              base_area = 1,
+              height = 2,
+              base_level = -1,
+              pipe_covers = pipecoverspictures(),
+              pipe_picture = grey_south_pipe_picture,
+              pipe_connections =
+              {
+                {type = "input", position = {-4, 1}},
+              },
+              production_type = "input"
+            },
+
+            {
+              base_area = 1,
+              height = 2,
+              base_level = 1,
+              pipe_covers = pipecoverspictures(),
+              pipe_picture = grey_south_pipe_picture,
+              pipe_connections =
+              {
+                {type = "output", position = {4, 1}},
+              },
+              production_type = "output"
+            },
+            {
+              base_area = 1,
+              height = 2,
+              base_level = 1,
+              pipe_covers = pipecoverspictures(),
+              pipe_picture = grey_south_pipe_picture,
+              pipe_connections =
+              {
+                {type = "output", position = {4, -1}},
+              },
+              production_type = "output"
+            },
+            
+        },
+
+        --animation
+        animation = {
+            filename = sprite('base.png'),
+            size = {1024, 1024},
+            scale = 0.339,
+            shift = {1.31,-1.9},
+            line_length = 1,
+            lines_per_file = 1,
+            frame_count = 1,
+            animation_speed = 1,
+          },
+          working_visualisations = {
+            {
+              animation = 
+              {
+                filename = sprite('animation.png'),
+                size = {1024, 1024},
+                scale = 0.339,
+                line_length = 3,
+                lines_per_file = 3,
+                frame_count = 9,
+                animation_speed = 0.3,
+                shift = {1.31,-1.9} 
+              },
+              light = {
+                type = "basic",
+                intensity = 1,
+                size = 16,
+                color = {r=1 ,g=1 ,b=1 },
+              }
+            }
+          },
+
+        working_sound = { 
+            sound = { filename ='__base__/sound/electric-mining-drill.ogg'},
+            apparent_volume = 2.7,
+        },
+    },
+})
\ No newline at end of file
diff --git a/ressources/fission/fi_refinery/fi_refinery_animation.png b/ressources/fission/fi_refinery/fi_refinery_animation.png
new file mode 100644
index 0000000..474dfda
Binary files /dev/null and b/ressources/fission/fi_refinery/fi_refinery_animation.png differ
diff --git a/ressources/fission/fi_refinery/fi_refinery_base.png b/ressources/fission/fi_refinery/fi_refinery_base.png
new file mode 100644
index 0000000..dd945b9
Binary files /dev/null and b/ressources/fission/fi_refinery/fi_refinery_base.png differ
diff --git a/ressources/fission/fi_refinery/fi_refinery_icon.png b/ressources/fission/fi_refinery/fi_refinery_icon.png
new file mode 100644
index 0000000..90bda62
Binary files /dev/null and b/ressources/fission/fi_refinery/fi_refinery_icon.png differ
diff --git a/ressources/techs/fi_refinery_tech.png b/ressources/techs/fi_refinery_tech.png
new file mode 100644
index 0000000..c25bf16
Binary files /dev/null and b/ressources/techs/fi_refinery_tech.png differ
diff --git a/scripts/overhaul.lua b/scripts/overhaul.lua
index ffd350e..44a717c 100644
--- a/scripts/overhaul.lua
+++ b/scripts/overhaul.lua
@@ -168,67 +168,6 @@ tech_table = {
 --===================================================================================================================
 --                              structures and adding 
 --===================================================================================================================
-data:extend({
-    {
-        name = 'el_kerosene_basic_recipe',
-        type = 'recipe',
-        enabled = 'false',
-        category = 'oil-processing',
-        main_product = 'el_kerosene',
-        ingredients = {
-            {type="fluid", name="crude-oil", amount=200},
-            {type="fluid", name="steam", amount=100},
-        },
-        results = {
-            {type="fluid", name="el_kerosene", amount=140},
-            {type="fluid", name="water", amount=90},
-        },
-        result_count = 1,
-        energy_required = 5,
-    },
-    {
-        name = 'el_kerosene_tech',
-        type = 'technology',
-        icon = '__248k__/ressources/techs/el_kerosene_tech.png',
-        icon_size = 128,
-        prerequisites = {'el_ALK_tech'},
-        effects = {
-            { 
-                type = 'unlock-recipe',
-                recipe = 'el_kerosene_basic_recipe',
-            },
-            { 
-                type = 'unlock-recipe',
-                recipe = 'el_desulfurized_kerosene_recipe',
-            },
-            { 
-                type = 'unlock-recipe',
-                recipe = 'el_usage_acidic_water_recipe',
-            },
-            { 
-                type = 'unlock-recipe',
-                recipe = 'el_tank_recipe',
-            },
-            { 
-                type = 'nothing',
-                effect_description = {'description.el_kerosene_tech_eff'},
-            },
-        },
-        unit = {
-            count = '150',
-            ingredients = {
-                {'automation-science-pack',1},
-                {'logistic-science-pack',1,},
-            },
-            time = 30,
-        },
-    },
-})
-
-table.insert(data.raw.technology["advanced-oil-processing"].effects, { 
-    type = 'unlock-recipe',
-    recipe = 'el_kerosene_recipe',
-})
 
 recipe_structure = {"recipe", "item", "item_amount"}
 tech_structure = {"tech", "pre_tech"}