diff --git a/data-final-fixes.lua b/data-final-fixes.lua
index d2064d8..540e41e 100644
--- a/data-final-fixes.lua
+++ b/data-final-fixes.lua
@@ -8,7 +8,7 @@ if mods["space-exploration"] then
   util.add_to_product("se-core-fragment-omni", "zircon", -3)
 end
 
-if mods.bztitanium then
+if mods["bztitanium2"] then
   if util.me.byproduct() then
     -- If furnaces are treated as furnaces, we need 2 outputs
     util.set_minimum_furnace_outputs("smelting", 2)
diff --git a/data-util.lua b/data-util.lua
index 2fa3d78..bc3e734 100644
--- a/data-util.lua
+++ b/data-util.lua
@@ -99,7 +99,7 @@ if get_setting("bz-recipe-bypass") then
 end
 
 function util.is_foundry()
-  return mods.bzfoundry and not me.get_setting("bzfoundry-minimal")
+  return mods.bzfoundry2 and not me.get_setting("bzfoundry-minimal")
 end
 
 function should_force(options)
diff --git a/info.json b/info.json
index 3fb6b2a..68f4c40 100644
--- a/info.json
+++ b/info.json
@@ -1,6 +1,6 @@
 {
     "name": "bzzirconium",
-    "version": "2.1.12",
+    "version": "2.1.13",
     "factorio_version": "2.0",
     "title": "Zirconium",
     "author": "Brevven",
@@ -16,10 +16,10 @@
       "? deadlock-beltboxes-loaders",
       "? DeadlockCrating",
       "? omnimatter",
-      "? bzsilicon",
-      "? bzlead",
-      "? bztitanium >= 0.12.4",
-      "? bztungsten >= 0.5.0"
+      "? bzsilicon2",
+      "? bzlead2",
+      "? bztitanium2 >= 2.0.27",
+      "? bztungsten2 >= 2.0.0"
     ],
     "description": "Adds zircon, zirconia, zirconium, and more to the base game.\n\nCompatible with Space Age and many other mods. A standalone piece of BZ Mods."
 }
diff --git a/magazine.lua b/magazine.lua
index 555ccce..977ddb9 100644
--- a/magazine.lua
+++ b/magazine.lua
@@ -6,12 +6,12 @@ if util.me.ammo() then
     util.item("zirconium-plate", 1),
   }
   local ct = 1
-  if mods.bztungsten then
+  if mods.bztungsten2 then
     table.insert(mag, util.item("tungsten-carbide", 1))
     ct = ct + 1
   end
   -- add any other count-incrementing ingredients before silica, oil, and magazine
-  if mods.bzsilicon then
+  if mods["bzsilicon2"] then
     table.insert(mag, util.item("silica", ct))
   end
   table.insert(mag, {type="fluid", name="heavy-oil", amount=ct})
diff --git a/zircon-compressed.lua b/zircon-compressed.lua
index 498e84c..2f85c13 100644
--- a/zircon-compressed.lua
+++ b/zircon-compressed.lua
@@ -24,7 +24,7 @@ if simpleCompress then
       tungstenRecipe.results = {
         {type="item", name = "tungsten-plate", amount=simpleCompress.CompressedSmeltAmount},
       }
-      tungstenRecipe.icons = {{ icon = "__bztungsten__/graphics/icons/tungsten-plate.png", icon_size = 128 }}
+      tungstenRecipe.icons = {{ icon = "__bztungsten2__/graphics/icons/tungsten-plate.png", icon_size = 128 }}
       tungstenRecipe.subgroup = "raw-material"
       tungstenRecipe.order = "d[tungsten-plate]"
     end
diff --git a/zirconium-enriched.lua b/zirconium-enriched.lua
index 1af128f..21800a3 100644
--- a/zirconium-enriched.lua
+++ b/zirconium-enriched.lua
@@ -41,7 +41,7 @@ data:extend({
     { 
       {type = "item",  name = "enriched-zircon", amount = 6},
       {type = "fluid", name = "kr-dirty-water", amount = 25, ignored_by_stats=25, ignored_by_productivity=25},
-      (mods.bztitanium and util.me.byproduct()) and {type = "item",  name = "titanium-ore", amount = 1} or nil,
+      (mods["bztitanium2"] and util.me.byproduct()) and {type = "item",  name = "titanium-ore", amount = 1} or nil,
     },
     crafting_machine_tint =
     {
@@ -105,7 +105,7 @@ data:extend({
 			{type = "fluid", name = "water", amount = 90, ignored_by_stats=90, ignored_by_productivity=90},
 			{type = "item",  name = "stone", probability = 0.20, amount = 1},
 			{type = "item",  name = "zircon", probability = 0.20, amount = 1},
-      (mods.bztitanium and util.me.byproduct()) and
+      (mods["bztitanium2"] and util.me.byproduct()) and
       {type = "item",  name = "titanium-ore", probability = 0.20, amount = 1} or nil,
 		},
 		crafting_machine_tint =
diff --git a/zirconium-recipe-updates.lua b/zirconium-recipe-updates.lua
index cb839f6..314873a 100644
--- a/zirconium-recipe-updates.lua
+++ b/zirconium-recipe-updates.lua
@@ -1,9 +1,9 @@
 local util = require("data-util");
 
-local nuclear_plate = mods.bzlead and "lead-plate" or "iron-plate"
+local nuclear_plate = mods["bzlead2"] and "lead-plate" or "iron-plate"
 local nuclear_z = data.raw.item["zircaloy-4"] and "zircaloy-4" or "zirconium-plate"
 
-if mods.bzfoundry and data.raw.item["foundry"] then
+if mods.bzfoundry2 and data.raw.item["foundry"] then
   util.set_to_founding("zircaloy-4")
 end
 
@@ -15,7 +15,7 @@ end
 util.replace_ingredient("metallurgic-science-pack", "tungsten-plate", "zirconium-tungstate")
 util.add_ingredient("cryogenic-plant", "zirconium-tungstate", 20)
 
-if mods["space-age"] and mods.bztin and util.me.basic_foundry() then
+if mods["space-age"] and mods["bztin2"] and util.me.basic_foundry() then
   util.copy_recipe("bronze-plate", "bronze-plate-basic")
   util.set_category("bronze-plate-basic", "basic-metallurgy")
   util.set_localised_name("bronze-plate-basic", {"item-name.bronze-plate"})
@@ -34,7 +34,7 @@ if util.me.early() then
 end
 if not util.k2() then
   util.replace_some_ingredient("steel-furnace", "stone-brick", 4, "zirconia", 6)
-  if mods.bzsilicon then -- this uses enough stone, we can just replace
+  if mods["bzsilicon2"] then -- this uses enough stone, we can just replace
     util.replace_ingredient("electric-furnace", "stone-brick", "zirconia")
   else
     util.replace_some_ingredient("electric-furnace", "stone-brick", 5, "zirconia", 5)
@@ -63,7 +63,7 @@ if not mods.Atomic_Overhaul then
   util.replace_some_ingredient("uranium-fuel-cell", nuclear_plate, 5, nuclear_z, ufc_amt) 
 end
 
-if not mods.bztungsten then
+if not mods.bztungsten2 then
   util.add_ingredient("nuclear-fuel", nuclear_z, 1)
 end
 
@@ -121,7 +121,7 @@ if util.k2() then
     util.replace_some_ingredient("se-stone-brick-vulcanite", "stone", 2, "zircon", 2)
   end
 
-  if not mods.bztungsten then
+  if not mods.bztungsten2 then
     util.add_ingredient("matter-research-data", "zirconia", 5)
   end
 end
@@ -136,7 +136,7 @@ if mods["space-exploration"] then
     util.add_ingredient("se-quantum-processor", "cermet", 1)
     util.add_ingredient("se-space-mechanical-laboratory", "cermet", 40)
   end
-  if not mods.bztungsten then
+  if not mods.bztungsten2 then
     util.add_ingredient("se-hot-thermodynamics-data", "zirconium-plate", 1)
     util.add_product("se-hot-thermodynamics-data", {type="item", name="zirconium-plate", amount=1, probability=0.50})
   end
diff --git a/zirconium-recipe.lua b/zirconium-recipe.lua
index 4669dbd..852bcfc 100644
--- a/zirconium-recipe.lua
+++ b/zirconium-recipe.lua
@@ -38,7 +38,7 @@ data:extend({
      --      enabled = false,
      --      energy_required = 8,
      --      ingredients = {util.item("zircon", 5)},
-     --      results = mods.bztitanium and util.me.byproduct() and {
+     --      results = mods["bztitanium"] and util.me.byproduct() and {
      --        { type = "item", name = "zirconia", amount_min=4, amount_max=5},
      --        { type = "item", name = "titanium-ore", amount=1, probability=.5}
      --      } or {util.item("zirconia", 5)}
@@ -47,7 +47,7 @@ data:extend({
     enabled = false,
     energy_required = 6.4,
     ingredients = {util.item("zircon", 1)},
-    results = mods.bztitanium and util.me.byproduct() and {
+    results = mods["bztitanium2"] and util.me.byproduct() and {
       {type="item", name="zirconia", amount=2, probability=.95},
       {type="item", name="titanium-ore", amount=1, probability=.1}
     } or {util.item("zirconia", 2)}
@@ -57,7 +57,7 @@ data:extend({
     --   enabled = false,
     --   energy_required = 3.2,
     --   ingredients = {util.item("zircon", 1)},
-    --   results = mods.bztitanium and util.me.byproduct() and {
+    --   results = mods["bztitanium"] and util.me.byproduct() and {
     --     util.item("zirconia", 1), { type = "item", name = "titanium-ore", amount=1, probability=.05}
     --     } or {util.item("zirconia", 2)}
     -- }
@@ -191,14 +191,14 @@ data:extend({
 -- cermet only if setting enabled
 if util.me.use_cermet() then
 local cermet_i = {util.item("zirconia", 2), util.item("copper-plate", 1)}
-if mods.bztitanium and data.raw.item["titanium-plate"] then
-  local tme = require("__bztitanium__.me");
+if mods["bztitanium2"] and data.raw.item["titanium-plate"] then
+  local tme = require("__bztitanium2__.me");
   table.insert(cermet_i, util.item(tme.titanium_plate, 1))
 end
-if mods.bzsilicon then
+if mods["bzsilicon2"] then
   table.insert(cermet_i, util.item("silica", 1))
 end
-if mods.bzaluminum then
+if mods.bzaluminum2 then
   table.insert(cermet_i, util.item("alumina", 1))
 end
 data:extend({
@@ -263,7 +263,7 @@ data:extend({
     order = "c"
   },
 })
-if mods.bztitanium then
+if mods["bztitanium2"] then
   util.add_prerequisite("cermet", util.titanium_processing)
 end
 end
@@ -321,7 +321,7 @@ end
 if mods["space-age"] then
 -- Gleba
 local synth_i = "stone"
-if mods.bzsilicon then
+if mods["bzsilicon2"] then
   synth_i = "silica"
 elseif data.raw.item["sand"] then
   synth_i = "sand"
@@ -415,7 +415,7 @@ util.add_unlock("foundry", "zirconium-gettering")
 end
 
 -- Zirconium Tungstate, only if needed
-if mods["space-age"] or (mods.bztungsten and (util.k2() or mods["space-exploration"])) then
+if mods["space-age"] or (mods.bztungsten2 and (util.k2() or mods["space-exploration"])) then
 data:extend({
   {
     type = "item",
@@ -451,7 +451,7 @@ end
 end
 
 -- Zircaloy-4 only if needed
-if mods.bztin and not mods.bobplates then
+if mods["bztin2"] and not mods.bobplates then
 require("basic-foundry")
 local zircaloyi = {
   util.item("zirconium-sponge", 17),