diff --git a/tauri-app/src/App.vue b/tauri-app/src/App.vue
index f77ef6e..b08a68b 100644
--- a/tauri-app/src/App.vue
+++ b/tauri-app/src/App.vue
@@ -1,9 +1,10 @@
 <script setup lang="ts">
-import { ref } from "vue";
+import { ref, onMounted } from "vue";
 import GameHistory from "./components/GameHistory.vue";
 import GameReview from "./components/GameReview.vue";
 import Settings from "./components/Settings.vue";
 import type { GameHistoryItem } from "./types/timeline";
+import { fetchLatestDdragonVersion } from "./types/ddragon";
 
 // Current view state
 const currentView = ref<"history" | "review" | "settings">("history");
@@ -30,6 +31,11 @@ function openSettings() {
 function closeSettings() {
   currentView.value = "history";
 }
+
+// Initialize DDragon version on app mount
+onMounted(() => {
+  fetchLatestDdragonVersion();
+});
 </script>
 
 <template>
diff --git a/tauri-app/src/components/GameHistory.vue b/tauri-app/src/components/GameHistory.vue
index cfee0c8..f32ca1d 100644
--- a/tauri-app/src/components/GameHistory.vue
+++ b/tauri-app/src/components/GameHistory.vue
@@ -33,13 +33,20 @@ import {
   getLpChange,
   formatLpDelta,
   formatRank,
+  getGameVersion,
 } from "../types/timeline";
+import { getDdragonVersion } from "../types/ddragon";
 
 // Helper to get video timestamp in seconds from tuple format
 function getVideoTimestampSecs(event: TimestampedEvent): number {
   return event.video_timestamp[0];
 }
 
+/** Resolve the DDragon version for a game: use the game's recorded version, or fall back to the latest. */
+function versionForGame(game: GameHistoryItem): string {
+  return getGameVersion(game) || getDdragonVersion();
+}
+
 // Queue filter types
 type QueueFilter = "all" | "ranked_solo" | "ranked_flex" | "normals" | "aram" | "custom";
 const activeFilter = ref<QueueFilter>("all");
@@ -203,10 +210,10 @@ onMounted(() => {
           <div class="champion-section">
             <div class="champion-image-wrapper">
               <img
-                :src="getChampionImageUrl(getChampionName(game))"
+                :src="getChampionImageUrl(getChampionName(game), 'square', versionForGame(game))"
                 :alt="getChampionName(game) || 'Unknown Champion'"
                 class="champion-image"
-                @error="($event.target as HTMLImageElement).src = getChampionImageUrl(null)"
+                @error="($event.target as HTMLImageElement).src = getChampionImageUrl(null, 'square', versionForGame(game))"
               />
               <div class="champion-level" v-if="getFinalStats(game)">
                 {{ Math.min(18, Math.floor(getFinalStats(game)!.game_duration / 60)) }}
@@ -218,7 +225,7 @@ onMounted(() => {
               <div class="spell-slot">
                 <img
                   v-if="getSummonerSpells(game)"
-                  :src="getSummonerSpellUrl(getSummonerSpells(game)!.spell1Id)"
+                  :src="getSummonerSpellUrl(getSummonerSpells(game)!.spell1Id, versionForGame(game))"
                   alt="Spell 1"
                   class="spell-image"
                 />
@@ -227,7 +234,7 @@ onMounted(() => {
               <div class="spell-slot">
                 <img
                   v-if="getSummonerSpells(game)"
-                  :src="getSummonerSpellUrl(getSummonerSpells(game)!.spell2Id)"
+                  :src="getSummonerSpellUrl(getSummonerSpells(game)!.spell2Id, versionForGame(game))"
                   alt="Spell 2"
                   class="spell-image"
                 />
@@ -291,7 +298,7 @@ onMounted(() => {
               <div class="item-slot" v-for="(item, idx) in getItemsArray(game).slice(0, 6)" :key="idx">
                 <img
                   v-if="item && item.itemId"
-                  :src="getItemImageUrl(item.itemId)"
+                  :src="getItemImageUrl(item.itemId, versionForGame(game))"
                   :alt="item.name || `Item ${item.itemId}`"
                   class="item-image"
                 />
@@ -300,7 +307,7 @@ onMounted(() => {
               <div class="item-slot trinket">
                 <img
                   v-if="getItemsArray(game)[6]?.itemId"
-                  :src="getItemImageUrl(getItemsArray(game)[6]!.itemId)"
+                  :src="getItemImageUrl(getItemsArray(game)[6]!.itemId, versionForGame(game))"
                   :alt="getItemsArray(game)[6]?.name || 'Trinket'"
                   class="item-image"
                 />
@@ -323,7 +330,7 @@ onMounted(() => {
         <div class="modal-header">
           <div class="modal-champion">
             <img
-              :src="getChampionImageUrl(getChampionName(selectedGame))"
+              :src="getChampionImageUrl(getChampionName(selectedGame), 'square', versionForGame(selectedGame))"
               :alt="getChampionName(selectedGame) || 'Unknown Champion'"
               class="modal-champion-image"
             />
diff --git a/tauri-app/src/components/GameReview.vue b/tauri-app/src/components/GameReview.vue
index 3cb8dc3..0cca8a0 100644
--- a/tauri-app/src/components/GameReview.vue
+++ b/tauri-app/src/components/GameReview.vue
@@ -21,7 +21,9 @@ import {
   computeHighlights,
   DEFAULT_HIGHLIGHT_SETTINGS,
   getHighlightTypeColor,
+  getGameVersion,
 } from "../types/timeline";
+import { getDdragonVersion } from "../types/ddragon";
 
 // Props
 const props = defineProps<{
@@ -33,6 +35,9 @@ const emit = defineEmits<{
   (e: "back"): void;
 }>();
 
+// DDragon version: use the game's recorded version if available, otherwise latest
+const gameVersion = computed(() => getGameVersion(props.game) || getDdragonVersion());
+
 // Video state
 const videoRef = ref<HTMLVideoElement | null>(null);
 const videoPath = ref<string | null>(null);
@@ -657,7 +662,7 @@ onUnmounted(() => {
       <div class="header-info">
         <div class="header-champion">
           <img
-            :src="getChampionImageUrl(getChampionName(game))"
+            :src="getChampionImageUrl(getChampionName(game), 'square', gameVersion)"
             :alt="getChampionName(game) || 'Champion'"
             class="header-champion-img"
           />
@@ -917,7 +922,7 @@ onUnmounted(() => {
           <!-- Player details -->
           <div v-if="selectedPlayer" class="selected-player-details">
             <div class="player-header">
-              <img :src="getChampionImageUrl(selectedPlayer.championName)" class="player-champion-img" />
+              <img :src="getChampionImageUrl(selectedPlayer.championName, 'square', gameVersion)" class="player-champion-img" />
               <div class="player-info">
                 <div class="player-name-large">{{ selectedPlayer.championName }}</div>
                 <div class="player-riot-id">{{ formatPlayerName(selectedPlayer) }}</div>
@@ -965,7 +970,7 @@ onUnmounted(() => {
               <div class="items-label">Items:</div>
               <div class="items-row">
                 <div v-for="(itemId, idx) in selectedPlayer.items.slice(0, 6)" :key="idx" class="item-slot">
-                  <img v-if="itemId" :src="getItemImageUrl(itemId)" :alt="`Item ${itemId}`" />
+                  <img v-if="itemId" :src="getItemImageUrl(itemId, gameVersion)" :alt="`Item ${itemId}`" />
                 </div>
               </div>
             </div>
@@ -991,7 +996,7 @@ onUnmounted(() => {
               :class="{ local: player.isLocalPlayer }"
             >
               <div class="team-champion">
-                <img :src="getChampionImageUrl(player.championName)" :alt="player.championName" />
+                <img :src="getChampionImageUrl(player.championName, 'square', gameVersion)" :alt="player.championName" />
                 <span>{{ player.championName }}</span>
               </div>
               <div class="team-kda">
@@ -1011,7 +1016,7 @@ onUnmounted(() => {
               class="team-row enemy"
             >
               <div class="team-champion">
-                <img :src="getChampionImageUrl(player.championName)" :alt="player.championName" />
+                <img :src="getChampionImageUrl(player.championName, 'square', gameVersion)" :alt="player.championName" />
                 <span>{{ player.championName }}</span>
               </div>
               <div class="team-kda">
diff --git a/tauri-app/src/types/ddragon.ts b/tauri-app/src/types/ddragon.ts
new file mode 100644
index 0000000..c6157e9
--- /dev/null
+++ b/tauri-app/src/types/ddragon.ts
@@ -0,0 +1,91 @@
+/**
+ * DDragon version resolver for Data Dragon asset URLs.
+ *
+ * Resolves the appropriate patch version with the following priority:
+ * 1. Game-specific version (from recorded timeline data)
+ * 2. Latest version fetched from the DDragon API
+ * 3. Hardcoded fallback version
+ */
+
+import { ref } from "vue";
+
+/** DDragon versions API endpoint. */
+const DDRAGON_VERSIONS_URL = "https://ddragon.leagueoflegends.com/api/versions.json";
+
+/** Fallback version used when the DDragon API is unreachable. */
+const FALLBACK_VERSION = "16.10.1";
+
+/** Latest version from DDragon API (reactive — updates trigger Vue re-renders). */
+export const ddragonVersion = ref<string>(FALLBACK_VERSION);
+
+/** Whether the version has been fetched at least once. */
+let versionInitialized = false;
+
+/**
+ * Fetch the latest game version from the DDragon API.
+ * Results are cached after the first call — subsequent calls return immediately.
+ * Safe to call multiple times (deduplicated).
+ */
+export async function fetchLatestDdragonVersion(): Promise<string> {
+  if (versionInitialized) {
+    return ddragonVersion.value;
+  }
+
+  try {
+    const response = await fetch(DDRAGON_VERSIONS_URL);
+    if (!response.ok) {
+      throw new Error(`HTTP ${response.status}`);
+    }
+    const versions: string[] = await response.json();
+    if (versions.length > 0) {
+      ddragonVersion.value = versions[0];
+    }
+  } catch (err) {
+    console.warn("[ddragon] Failed to fetch versions, using fallback:", err);
+  } finally {
+    versionInitialized = true;
+  }
+
+  return ddragonVersion.value;
+}
+
+/**
+ * Get the current DDragon version (synchronous).
+ * Returns the cached latest version, or the fallback if not yet fetched.
+ */
+export function getDdragonVersion(): string {
+  return ddragonVersion.value;
+}
+
+/**
+ * Convert a League game version string to DDragon format.
+ *
+ * The League Client reports versions like "16.10.1" or "16.10.1.1234".
+ * DDragon uses the first three components (e.g., "16.10.1").
+ *
+ * @returns The DDragon-formatted version string, or null if the input is invalid.
+ */
+export function gameVersionToDdragonVersion(gameVersion: string | null | undefined): string | null {
+  if (!gameVersion || typeof gameVersion !== "string") {
+    return null;
+  }
+
+  const trimmed = gameVersion.trim();
+  if (!trimmed) {
+    return null;
+  }
+
+  // DDragon versions are in the format "XX.YY.ZZ" (e.g., "16.10.1")
+  // The game client may report "XX.YY.ZZ.WWWW" — we take the first 3 parts
+  const parts = trimmed.split(".");
+  if (parts.length >= 3) {
+    return `${parts[0]}.${parts[1]}.${parts[2]}`;
+  }
+
+  // Two-part version — unlikely but handle gracefully
+  if (parts.length === 2) {
+    return trimmed;
+  }
+
+  return null;
+}
diff --git a/tauri-app/src/types/timeline.ts b/tauri-app/src/types/timeline.ts
index 4194157..a55e9ba 100644
--- a/tauri-app/src/types/timeline.ts
+++ b/tauri-app/src/types/timeline.ts
@@ -2,6 +2,8 @@
  * TypeScript types for timeline data from the record-daemon.
  */
 
+import { getDdragonVersion, gameVersionToDdragonVersion } from "./ddragon";
+
 /**
  * A timestamped event in the timeline.
  * Video timestamp is serialized as [seconds, nanos] tuple from Rust.
@@ -340,6 +342,27 @@ export function getMapName(game: GameHistoryItem): string | null {
   return session?.map?.name || null;
 }
 
+/**
+ * Extract the game version from raw session data.
+ * The League Client reports versions like "16.10.1" or "16.10.1.1234".
+ * Returns null if no version is available in the recording.
+ */
+export function getGameVersion(game: GameHistoryItem): string | null {
+  // Try raw_session.gameData.gameVersion
+  const session = game.raw_session as { gameData?: { gameVersion?: string } } | null;
+  if (session?.gameData?.gameVersion) {
+    return gameVersionToDdragonVersion(session.gameData.gameVersion);
+  }
+
+  // Try raw_end_game_stats.gameVersion
+  const stats = game.raw_end_game_stats as { gameVersion?: string } | null;
+  if (stats?.gameVersion) {
+    return gameVersionToDdragonVersion(stats.gameVersion);
+  }
+
+  return null;
+}
+
 /**
  * Extract final stats from raw end game stats.
  */
@@ -552,20 +575,25 @@ export function formatNumber(num: number): string {
 
 /**
  * Get champion image URL from Data Dragon.
+ * @param championName - Champion name (e.g. "Kai'Sa").
+ * @param size - Image size: 'square' for icon, 'loading' for splash.
+ * @param version - Optional DDragon patch version (e.g. "16.10.1").
+ *                  Falls back to the latest DDragon version if not provided.
  */
-export function getChampionImageUrl(championName: string | null, size: 'square' | 'loading' = 'square'): string {
+export function getChampionImageUrl(championName: string | null, size: 'square' | 'loading' = 'square', version?: string): string {
+  const v = version || getDdragonVersion();
   if (!championName) {
     // Return placeholder for unknown champion
-    return 'https://ddragon.leagueoflegends.com/cdn/16.10.1/img/champion/Aatrox.png';
+    return `https://ddragon.leagueoflegends.com/cdn/${v}/img/champion/Aatrox.png`;
   }
   
   // Data Dragon uses specific champion name formatting
   const formattedName = formatChampionName(championName);
   
   if (size === 'loading') {
-    return `https://ddragon.leagueoflegends.com/cdn/16.10.1/img/champion/${formattedName}_0.jpg`;
+    return `https://ddragon.leagueoflegends.com/cdn/${v}/img/champion/${formattedName}_0.jpg`;
   }
-  return `https://ddragon.leagueoflegends.com/cdn/16.10.1/img/champion/${formattedName}.png`;
+  return `https://ddragon.leagueoflegends.com/cdn/${v}/img/champion/${formattedName}.png`;
 }
 
 /**
@@ -595,8 +623,11 @@ function formatChampionName(name: string): string {
 
 /**
  * Get summoner spell image URL from Data Dragon.
+ * @param spellId - Summoner spell ID.
+ * @param version - Optional DDragon patch version. Falls back to latest.
  */
-export function getSummonerSpellUrl(spellId: number): string {
+export function getSummonerSpellUrl(spellId: number, version?: string): string {
+  const v = version || getDdragonVersion();
   // Map common spell IDs to names
   // Reference: https://github.com/RiotGames/developer-relations/issues/478
   const spellNames: Record<number, string> = {
@@ -618,17 +649,20 @@ export function getSummonerSpellUrl(spellId: number): string {
   };
   
   const spellName = spellNames[spellId] || 'SummonerFlash';
-  return `https://ddragon.leagueoflegends.com/cdn/16.6.1/img/spell/${spellName}.png`;
+  return `https://ddragon.leagueoflegends.com/cdn/${v}/img/spell/${spellName}.png`;
 }
 
 /**
  * Get item image URL from Data Dragon.
+ * @param itemId - Item ID.
+ * @param version - Optional DDragon patch version. Falls back to latest.
  */
-export function getItemImageUrl(itemId: number): string {
+export function getItemImageUrl(itemId: number, version?: string): string {
   if (itemId === 0 || itemId === null) {
     return ''; // Empty item slot
   }
-  return `https://ddragon.leagueoflegends.com/cdn/16.6.1/img/item/${itemId}.png`;
+  const v = version || getDdragonVersion();
+  return `https://ddragon.leagueoflegends.com/cdn/${v}/img/item/${itemId}.png`;
 }
 
 /**