diff --git a/atlas/root/distribution.json b/atlas/root/distribution.json
index 81028b7..6fe33eb 100644
--- a/atlas/root/distribution.json
+++ b/atlas/root/distribution.json
@@ -421,6 +421,19 @@
             "MD5": "b15fd6703384c58c19d30624923460a5"
           }
         },
+        {
+          "id": "fr.surviepote:pala:0.1.0@jar",
+          "name": "Pala (SurviePote)",
+          "type": "FabricMod",
+          "artifact": {
+            "size": 1496354,
+            "url": "https://git.kisakay.com/k/mc/raw/branch/main/atlas/root/servers/SurviePote-26.3/fabricmods/optionalon/pala-0.1.0.jar",
+            "MD5": "d06d77636129984b2f7614466273452f"
+          },
+          "required": {
+            "value": false
+          }
+        },
         {
           "id": "net.lopymine.patpat.entrypoint.impl:patpat:1.3.2+26.3+fabric@jar",
           "name": "PatPat",
diff --git a/atlas/root/servers/SurviePote-26.3/fabricmods/optionalon/pala-0.1.0.jar b/atlas/root/servers/SurviePote-26.3/fabricmods/optionalon/pala-0.1.0.jar
new file mode 100644
index 0000000..697d301
Binary files /dev/null and b/atlas/root/servers/SurviePote-26.3/fabricmods/optionalon/pala-0.1.0.jar differ
diff --git a/launcher/app/app.ejs b/launcher/app/app.ejs
index 75b5ea2..bfef51a 100644
--- a/launcher/app/app.ejs
+++ b/launcher/app/app.ejs
@@ -40,8 +40,7 @@
     <div id="loadingContainer">
         <div id="loadingContent">
             <div id="loadSpinnerContainer">
-                <img id="loadCenterImage" src="assets/images/LoadingSeal.png">
-                <img id="loadSpinnerImage" class="rotating" src="assets/images/LoadingText.png">
+                <img id="loadCenterImage" src="assets/images/SealCircle.png">
             </div>
         </div>
     </div>
diff --git a/launcher/app/assets/css/launcher.css b/launcher/app/assets/css/launcher.css
index a77f734..d01a23f 100644
--- a/launcher/app/assets/css/launcher.css
+++ b/launcher/app/assets/css/launcher.css
@@ -3940,18 +3940,10 @@ input:checked + .toggleSwitchSlider:before {
 
 /* Stationary image for the spinner. */
 #loadCenterImage {
-    position: absolute;
-    width: 277px;
+    width: 200px;
     height: auto;
 }
 
-/* Rotating image for the spinner. */
-#loadSpinnerImage {
-    width: 280px;
-    height: auto;
-    z-index: 400;
-}
-
 /* Rotating animation for the spinner. */
 @keyframes rotating {
     from {
diff --git a/launcher/app/assets/js/scripts/loginOptions.js b/launcher/app/assets/js/scripts/loginOptions.js
index cdb1bc8..ba69956 100644
--- a/launcher/app/assets/js/scripts/loginOptions.js
+++ b/launcher/app/assets/js/scripts/loginOptions.js
@@ -1,6 +1,5 @@
 const loginOptionsCancelContainer = document.getElementById('loginOptionCancelContainer')
 const loginOptionMicrosoft = document.getElementById('loginOptionMicrosoft')
-const loginOptionMojang = document.getElementById('loginOptionMojang')
 const loginOptionsCancelButton = document.getElementById('loginOptionCancelButton')
 
 let loginOptionsCancellable = false
@@ -28,20 +27,9 @@ loginOptionMicrosoft.onclick = (e) => {
     })
 }
 
-loginOptionMojang.onclick = (e) => {
-    switchView(getCurrentView(), VIEWS.login, 500, 500, () => {
-        loginViewOnSuccess = loginOptionsViewOnLoginSuccess
-        loginViewOnCancel = loginOptionsViewOnLoginCancel
-        loginCancelEnabled(true)
-    })
-}
-
 loginOptionsCancelButton.onclick = (e) => {
     switchView(getCurrentView(), loginOptionsViewOnCancel, 500, 500, () => {
-        // Clear login values (Mojang login)
         // No cleanup needed for Microsoft.
-        loginUsername.value = ''
-        loginPassword.value = ''
         if(loginOptionsViewCancelHandler != null){
             loginOptionsViewCancelHandler()
             loginOptionsViewCancelHandler = null
diff --git a/launcher/app/assets/js/scripts/settings.js b/launcher/app/assets/js/scripts/settings.js
index 81a65a7..0cd8351 100644
--- a/launcher/app/assets/js/scripts/settings.js
+++ b/launcher/app/assets/js/scripts/settings.js
@@ -342,15 +342,6 @@ settingsNavDone.onclick = () => {
 const msftLoginLogger = LoggerUtil.getLogger('Microsoft Login')
 const msftLogoutLogger = LoggerUtil.getLogger('Microsoft Logout')
 
-// Bind the add mojang account button.
-document.getElementById('settingsAddMojangAccount').onclick = (e) => {
-    switchView(getCurrentView(), VIEWS.login, 500, 500, () => {
-        loginViewOnCancel = VIEWS.settings
-        loginViewOnSuccess = VIEWS.settings
-        loginCancelEnabled(true)
-    })
-}
-
 // Bind the add microsoft account button.
 document.getElementById('settingsAddMicrosoftAccount').onclick = (e) => {
     switchView(getCurrentView(), VIEWS.waiting, 500, 500, () => {
@@ -619,7 +610,6 @@ function refreshAuthAccountSelected(uuid){
 }
 
 const settingsCurrentMicrosoftAccounts = document.getElementById('settingsCurrentMicrosoftAccounts')
-const settingsCurrentMojangAccounts = document.getElementById('settingsCurrentMojangAccounts')
 
 /**
  * Add auth account elements for each one stored in the authentication database.
@@ -633,11 +623,15 @@ function populateAuthAccounts(){
     const selectedUUID = ConfigManager.getSelectedAccount().uuid
 
     let microsoftAuthAccountStr = ''
-    let mojangAuthAccountStr = ''
 
     authKeys.forEach((val) => {
         const acc = authAccounts[val]
 
+        // Les vieux comptes Mojang sont ignorés (auth Mojang supprimée).
+        if(acc.type !== 'microsoft') {
+            return
+        }
+
         const accHtml = `<div class="settingsAuthAccount" uuid="${acc.uuid}">
             <div class="settingsAuthAccountLeft">
                 <img class="settingsAuthAccountImage" alt="${acc.displayName}" src="https://mc-heads.net/body/${acc.uuid}/60">
@@ -662,16 +656,11 @@ function populateAuthAccounts(){
             </div>
         </div>`
 
-        if(acc.type === 'microsoft') {
-            microsoftAuthAccountStr += accHtml
-        } else {
-            mojangAuthAccountStr += accHtml
-        }
+        microsoftAuthAccountStr += accHtml
 
     })
 
     settingsCurrentMicrosoftAccounts.innerHTML = microsoftAuthAccountStr
-    settingsCurrentMojangAccounts.innerHTML = mojangAuthAccountStr
 }
 
 /**
diff --git a/launcher/app/assets/js/scripts/uibinder.js b/launcher/app/assets/js/scripts/uibinder.js
index b68777c..0cc158c 100644
--- a/launcher/app/assets/js/scripts/uibinder.js
+++ b/launcher/app/assets/js/scripts/uibinder.js
@@ -97,9 +97,7 @@ async function showMainUI(data){
         }
 
         setTimeout(() => {
-            $('#loadingContainer').fadeOut(500, () => {
-                $('#loadSpinnerImage').removeClass('rotating')
-            })
+            $('#loadingContainer').fadeOut(500)
         }, 250)
         
     }, 750)
diff --git a/launcher/app/loginOptions.ejs b/launcher/app/loginOptions.ejs
index 20aa67c..1266995 100644
--- a/launcher/app/loginOptions.ejs
+++ b/launcher/app/loginOptions.ejs
@@ -14,16 +14,6 @@
                         <span><%- lang('loginOptions.loginWithMicrosoft') %></span>
                     </button>
                 </div>
-                <div class="loginOptionButtonContainer">
-                    <button id="loginOptionMojang" class="loginOptionButton">
-                        <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" viewBox="0 0 9.677 9.667">
-                            <path d="M-26.332-12.098h2.715c-1.357.18-2.574 1.23-2.715 2.633z" fill="#fff" />
-                            <path d="M2.598.022h7.07L9.665 7c-.003 1.334-1.113 2.46-2.402 2.654H0V2.542C.134 1.2 1.3.195 2.598.022z" fill="#db2331" />
-                            <path d="M1.54 2.844c.314-.76 1.31-.46 1.954-.528.785-.083 1.503.272 2.1.758l.164-.9c.327.345.587.756.964 1.052.28.254.655-.342.86-.013.42.864.408 1.86.54 2.795l-.788-.373C6.9 4.17 5.126 3.052 3.656 3.685c-1.294.592-1.156 2.65.06 3.255 1.354.703 2.953.51 4.405.292-.07.42-.34.87-.834.816l-4.95.002c-.5.055-.886-.413-.838-.89l.04-4.315z" fill="#fff" />
-                        </svg>
-                        <span><%- lang('loginOptions.loginWithMojang') %></span>
-                    </button>
-                </div>
             </div>
             <div id="loginOptionCancelContainer" style="display: none;">
                 <button id="loginOptionCancelButton"><%- lang('loginOptions.cancelButton') %></button>
diff --git a/launcher/app/settings.ejs b/launcher/app/settings.ejs
index 3fda82a..edcafd5 100644
--- a/launcher/app/settings.ejs
+++ b/launcher/app/settings.ejs
@@ -48,26 +48,6 @@
                     <!-- Microsoft auth accounts populated here. -->
                 </div>
             </div>
-
-            <div class="settingsAuthAccountTypeContainer">
-                <div class="settingsAuthAccountTypeHeader">
-                    <div class="settingsAuthAccountTypeHeaderLeft">
-                        <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" viewBox="0 0 9.677 9.667">
-                            <path d="M-26.332-12.098h2.715c-1.357.18-2.574 1.23-2.715 2.633z" fill="#fff" />
-                            <path d="M2.598.022h7.07L9.665 7c-.003 1.334-1.113 2.46-2.402 2.654H0V2.542C.134 1.2 1.3.195 2.598.022z" fill="#db2331" />
-                            <path d="M1.54 2.844c.314-.76 1.31-.46 1.954-.528.785-.083 1.503.272 2.1.758l.164-.9c.327.345.587.756.964 1.052.28.254.655-.342.86-.013.42.864.408 1.86.54 2.795l-.788-.373C6.9 4.17 5.126 3.052 3.656 3.685c-1.294.592-1.156 2.65.06 3.255 1.354.703 2.953.51 4.405.292-.07.42-.34.87-.834.816l-4.95.002c-.5.055-.886-.413-.838-.89l.04-4.315z" fill="#fff" />
-                        </svg>
-                        <span><%- lang('settings.mojangAccount') %></span>
-                    </div>
-                    <div class="settingsAuthAccountTypeHeaderRight">
-                        <button class="settingsAddAuthAccount" id="settingsAddMojangAccount"><%- lang('settings.addMojangAccount') %></button>
-                    </div>
-                </div>
-                
-                <div class="settingsCurrentAccounts" id="settingsCurrentMojangAccounts">
-                    <!-- Mojang auth accounts populated here. -->
-                </div>
-            </div>
         </div>
         <div id="settingsTabMinecraft" class="settingsTab" style="display: none;">
             <div class="settingsTabHeader">
diff --git a/mods/pala/src/main/java/fr/surviepote/pala/PalaRegistries.java b/mods/pala/src/main/java/fr/surviepote/pala/PalaRegistries.java
index 691547a..a31fa51 100644
--- a/mods/pala/src/main/java/fr/surviepote/pala/PalaRegistries.java
+++ b/mods/pala/src/main/java/fr/surviepote/pala/PalaRegistries.java
@@ -10,5 +10,6 @@ public final class PalaRegistries {
         PalaItems.register();
         PalaBlocks.register();
         PalaTabs.register();
+        PalaWorldgen.register();
     }
 }
diff --git a/mods/pala/src/main/java/fr/surviepote/pala/PalaWorldgen.java b/mods/pala/src/main/java/fr/surviepote/pala/PalaWorldgen.java
new file mode 100644
index 0000000..8ab14c7
--- /dev/null
+++ b/mods/pala/src/main/java/fr/surviepote/pala/PalaWorldgen.java
@@ -0,0 +1,54 @@
+package fr.surviepote.pala;
+
+import net.fabricmc.fabric.api.biome.v1.BiomeModifications;
+import net.fabricmc.fabric.api.biome.v1.BiomeSelectors;
+import net.minecraft.core.registries.Registries;
+import net.minecraft.resources.Identifier;
+import net.minecraft.resources.ResourceKey;
+import net.minecraft.world.level.levelgen.GenerationStep;
+import net.minecraft.world.level.levelgen.placement.PlacedFeature;
+
+// Worldgen des minerais Pala (MC 26.3).
+//
+// Approche data-driven : les filons sont décrits en JSON datapack
+// (data/pala/worldgen/feature/*.json + placed_feature/*.json) et cette classe
+// ne fait qu'injecter les placed features dans les biomes via
+// BiomeModifications.addFeature. C'est l'approche robuste en 26.3 car :
+// - ConfiguredFeature n'existe plus (vérifié au bytecode : Feature est une
+//   interface, OreFeature prend List<BlockReplacement>) ;
+// - FEATURE/PLACED_FEATURE sont des registres datapack dynamiques, pas des
+//   registres statiques : tout-en-code via Registry.register est impossible.
+// - Signatures vérifiées au javap contre 26.3.jar :
+//   BiomeModifications.addFeature(Predicate<BiomeSelectionContext>,
+//     GenerationStep$Decoration, ResourceKey<PlacedFeature>),
+//   BiomeSelectors.foundInOverworld/foundInTheEnd,
+//   GenerationStep$Decoration.UNDERGROUND_ORES,
+//   ResourceKey.create(ResourceKey<Registry<T>>, Identifier),
+//   Identifier.fromNamespaceAndPath(String, String).
+public final class PalaWorldgen {
+
+    private PalaWorldgen() {
+    }
+
+    private static ResourceKey<PlacedFeature> key(String path) {
+        return ResourceKey.create(Registries.PLACED_FEATURE, Identifier.fromNamespaceAndPath("pala", path));
+    }
+
+    private static void addOverworld(String path) {
+        BiomeModifications.addFeature(BiomeSelectors.foundInOverworld(),
+                GenerationStep.Decoration.UNDERGROUND_ORES, key(path));
+    }
+
+    public static void register() {
+        addOverworld("amethyst_ore");
+        addOverworld("findium_ore");
+        addOverworld("kisakay_ore");
+        addOverworld("paladium_ore");
+        addOverworld("paladium_green_ore");
+        // Titane : Surface + End (spawnWorldTypes ["End","Surface"]).
+        BiomeModifications.addFeature(
+                BiomeSelectors.foundInOverworld().or(BiomeSelectors.foundInTheEnd()),
+                GenerationStep.Decoration.UNDERGROUND_ORES, key("titane_ore"));
+        addOverworld("trixium_ore");
+    }
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/feature/amethyst_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/feature/amethyst_ore.json
new file mode 100644
index 0000000..1a857a6
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/feature/amethyst_ore.json
@@ -0,0 +1,35 @@
+{
+  "type": "minecraft:ore",
+  "discard_chance_on_air_exposure": 0.0,
+  "size": 5,
+  "targets": [
+    {
+      "state": "pala:amethyst_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:stone_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:amethyst_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:deepslate_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:amethyst_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:dirt"
+      }
+    },
+    {
+      "state": "pala:amethyst_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:gravel"
+      }
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/feature/findium_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/feature/findium_ore.json
new file mode 100644
index 0000000..cbadd4a
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/feature/findium_ore.json
@@ -0,0 +1,35 @@
+{
+  "type": "minecraft:ore",
+  "discard_chance_on_air_exposure": 0.0,
+  "size": 3,
+  "targets": [
+    {
+      "state": "pala:findium_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:stone_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:findium_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:deepslate_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:findium_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:dirt"
+      }
+    },
+    {
+      "state": "pala:findium_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:gravel"
+      }
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/feature/kisakay_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/feature/kisakay_ore.json
new file mode 100644
index 0000000..b605c12
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/feature/kisakay_ore.json
@@ -0,0 +1,35 @@
+{
+  "type": "minecraft:ore",
+  "discard_chance_on_air_exposure": 0.0,
+  "size": 1,
+  "targets": [
+    {
+      "state": "pala:kisakay_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:stone_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:kisakay_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:deepslate_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:kisakay_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:dirt"
+      }
+    },
+    {
+      "state": "pala:kisakay_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:gravel"
+      }
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/feature/paladium_green_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/feature/paladium_green_ore.json
new file mode 100644
index 0000000..9f3c845
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/feature/paladium_green_ore.json
@@ -0,0 +1,35 @@
+{
+  "type": "minecraft:ore",
+  "discard_chance_on_air_exposure": 0.0,
+  "size": 4,
+  "targets": [
+    {
+      "state": "pala:paladium_green_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:stone_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:paladium_green_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:deepslate_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:paladium_green_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:dirt"
+      }
+    },
+    {
+      "state": "pala:paladium_green_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:gravel"
+      }
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/feature/paladium_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/feature/paladium_ore.json
new file mode 100644
index 0000000..e766225
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/feature/paladium_ore.json
@@ -0,0 +1,35 @@
+{
+  "type": "minecraft:ore",
+  "discard_chance_on_air_exposure": 0.0,
+  "size": 4,
+  "targets": [
+    {
+      "state": "pala:paladium_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:stone_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:paladium_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:deepslate_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:paladium_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:dirt"
+      }
+    },
+    {
+      "state": "pala:paladium_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:gravel"
+      }
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/feature/titane_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/feature/titane_ore.json
new file mode 100644
index 0000000..1be9bef
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/feature/titane_ore.json
@@ -0,0 +1,42 @@
+{
+  "type": "minecraft:ore",
+  "discard_chance_on_air_exposure": 0.0,
+  "size": 4,
+  "targets": [
+    {
+      "state": "pala:titane_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:stone_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:titane_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:deepslate_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:titane_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:dirt"
+      }
+    },
+    {
+      "state": "pala:titane_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:gravel"
+      }
+    },
+    {
+      "state": "pala:titane_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:end_stone"
+      }
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/feature/trixium_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/feature/trixium_ore.json
new file mode 100644
index 0000000..e11eb2f
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/feature/trixium_ore.json
@@ -0,0 +1,35 @@
+{
+  "type": "minecraft:ore",
+  "discard_chance_on_air_exposure": 0.0,
+  "size": 8,
+  "targets": [
+    {
+      "state": "pala:trixium_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:stone_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:trixium_ore",
+      "target": {
+        "predicate_type": "minecraft:tag_match",
+        "tag": "minecraft:deepslate_ore_replaceables"
+      }
+    },
+    {
+      "state": "pala:trixium_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:dirt"
+      }
+    },
+    {
+      "state": "pala:trixium_ore",
+      "target": {
+        "predicate_type": "minecraft:block_match",
+        "block": "minecraft:gravel"
+      }
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/amethyst_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/amethyst_ore.json
new file mode 100644
index 0000000..42ced2e
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/amethyst_ore.json
@@ -0,0 +1,27 @@
+{
+  "feature": "pala:amethyst_ore",
+  "placement": [
+    {
+      "type": "minecraft:count",
+      "count": 5
+    },
+    {
+      "type": "minecraft:in_square"
+    },
+    {
+      "type": "minecraft:height_range",
+      "height": {
+        "type": "minecraft:uniform",
+        "min_inclusive": {
+          "absolute": 1
+        },
+        "max_inclusive": {
+          "absolute": 25
+        }
+      }
+    },
+    {
+      "type": "minecraft:biome"
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/findium_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/findium_ore.json
new file mode 100644
index 0000000..db57cf4
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/findium_ore.json
@@ -0,0 +1,27 @@
+{
+  "feature": "pala:findium_ore",
+  "placement": [
+    {
+      "type": "minecraft:count",
+      "count": 5
+    },
+    {
+      "type": "minecraft:in_square"
+    },
+    {
+      "type": "minecraft:height_range",
+      "height": {
+        "type": "minecraft:uniform",
+        "min_inclusive": {
+          "absolute": 1
+        },
+        "max_inclusive": {
+          "absolute": 33
+        }
+      }
+    },
+    {
+      "type": "minecraft:biome"
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/kisakay_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/kisakay_ore.json
new file mode 100644
index 0000000..64bc6aa
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/kisakay_ore.json
@@ -0,0 +1,27 @@
+{
+  "feature": "pala:kisakay_ore",
+  "placement": [
+    {
+      "type": "minecraft:count",
+      "count": 2
+    },
+    {
+      "type": "minecraft:in_square"
+    },
+    {
+      "type": "minecraft:height_range",
+      "height": {
+        "type": "minecraft:uniform",
+        "min_inclusive": {
+          "absolute": 1
+        },
+        "max_inclusive": {
+          "absolute": 16
+        }
+      }
+    },
+    {
+      "type": "minecraft:biome"
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/paladium_green_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/paladium_green_ore.json
new file mode 100644
index 0000000..53bbb18
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/paladium_green_ore.json
@@ -0,0 +1,27 @@
+{
+  "feature": "pala:paladium_green_ore",
+  "placement": [
+    {
+      "type": "minecraft:count",
+      "count": 4
+    },
+    {
+      "type": "minecraft:in_square"
+    },
+    {
+      "type": "minecraft:height_range",
+      "height": {
+        "type": "minecraft:uniform",
+        "min_inclusive": {
+          "absolute": 1
+        },
+        "max_inclusive": {
+          "absolute": 18
+        }
+      }
+    },
+    {
+      "type": "minecraft:biome"
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/paladium_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/paladium_ore.json
new file mode 100644
index 0000000..37dfbaa
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/paladium_ore.json
@@ -0,0 +1,27 @@
+{
+  "feature": "pala:paladium_ore",
+  "placement": [
+    {
+      "type": "minecraft:count",
+      "count": 3
+    },
+    {
+      "type": "minecraft:in_square"
+    },
+    {
+      "type": "minecraft:height_range",
+      "height": {
+        "type": "minecraft:uniform",
+        "min_inclusive": {
+          "absolute": 1
+        },
+        "max_inclusive": {
+          "absolute": 18
+        }
+      }
+    },
+    {
+      "type": "minecraft:biome"
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/titane_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/titane_ore.json
new file mode 100644
index 0000000..3e3e6a3
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/titane_ore.json
@@ -0,0 +1,27 @@
+{
+  "feature": "pala:titane_ore",
+  "placement": [
+    {
+      "type": "minecraft:count",
+      "count": 6
+    },
+    {
+      "type": "minecraft:in_square"
+    },
+    {
+      "type": "minecraft:height_range",
+      "height": {
+        "type": "minecraft:uniform",
+        "min_inclusive": {
+          "absolute": 1
+        },
+        "max_inclusive": {
+          "absolute": 19
+        }
+      }
+    },
+    {
+      "type": "minecraft:biome"
+    }
+  ]
+}
diff --git a/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/trixium_ore.json b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/trixium_ore.json
new file mode 100644
index 0000000..cb07ede
--- /dev/null
+++ b/mods/pala/src/main/resources/data/pala/worldgen/placed_feature/trixium_ore.json
@@ -0,0 +1,27 @@
+{
+  "feature": "pala:trixium_ore",
+  "placement": [
+    {
+      "type": "minecraft:count",
+      "count": 3
+    },
+    {
+      "type": "minecraft:in_square"
+    },
+    {
+      "type": "minecraft:height_range",
+      "height": {
+        "type": "minecraft:uniform",
+        "min_inclusive": {
+          "absolute": 1
+        },
+        "max_inclusive": {
+          "absolute": 25
+        }
+      }
+    },
+    {
+      "type": "minecraft:biome"
+    }
+  ]
+}