diff --git a/app/components/Sidebar.vue b/app/components/Sidebar.vue
index 300c44c..f65e597 100644
--- a/app/components/Sidebar.vue
+++ b/app/components/Sidebar.vue
@@ -63,6 +63,11 @@ const navigationItems = [
     to: '/ranking-jogos',
     icon: 'mdi:trophy-outline'
   },
+  {
+    label: 'Ranking Plataforma',
+    to: '/ranking-plataforma',
+    icon: 'mdi:layers-outline'
+  },
   {
     label: 'Perfil gamer',
     to: '/perfil-gamer',
diff --git a/app/pages/(protected)/ranking-plataforma/index.vue b/app/pages/(protected)/ranking-plataforma/index.vue
new file mode 100644
index 0000000..799fd7d
--- /dev/null
+++ b/app/pages/(protected)/ranking-plataforma/index.vue
@@ -0,0 +1,238 @@
+<template>
+  <div
+    class="relative min-h-screen overflow-x-hidden bg-[#f5f5f5] px-3 py-8 font-sans text-[#0c0a09] sm:px-4 md:px-6 md:py-12 xl:px-8 xl:py-16">
+    <div
+      class="pointer-events-none absolute left-1/2 top-8 h-[460px] w-[min(92vw,820px)] -translate-x-1/2 rounded-[48px] bg-[radial-gradient(circle_at_20%_30%,rgba(196,184,232,0.5),transparent_28%),radial-gradient(circle_at_72%_24%,rgba(168,200,232,0.5),transparent_30%),radial-gradient(circle_at_52%_78%,rgba(167,229,211,0.56),transparent_34%)] blur-2xl"
+      aria-hidden="true"></div>
+
+    <main class="relative mx-auto grid w-full min-w-0 max-w-[1120px] gap-6 md:gap-8"
+      aria-labelledby="ranking-plataforma-title">
+      <header class="flex flex-col gap-5 sm:flex-row sm:items-end sm:justify-between">
+        <div>
+          <p
+            class="m-0 inline-flex rounded-full bg-[rgba(196,184,232,0.56)] px-3 py-1 text-xs font-semibold uppercase leading-[1.4] tracking-[0.96px] text-[#0c0a09]">
+            Rankings
+          </p>
+          <h1 id="ranking-plataforma-title"
+            class="my-5 max-w-[720px] break-words font-serif text-[34px] font-light leading-[1.08] tracking-[-0.96px] text-[#0c0a09] sm:text-[40px] md:text-[48px]">
+            Ranking por plataforma
+          </h1>
+          <p class="m-0 max-w-[560px] text-base font-normal leading-6 tracking-[0.16px] text-[#4e4e4e]">
+            Compare os jogos mais bem avaliados de cada plataforma em um ranking unificado por pontuação.
+          </p>
+        </div>
+      </header>
+
+      <section
+        class="grid min-w-0 gap-6 rounded-2xl border border-[#e7e5e4] bg-white p-4 shadow-[0_4px_16px_rgba(0,0,0,0.04)] sm:p-5 md:p-6 xl:p-8"
+        aria-label="Lista de ranking por plataforma">
+        <div class="grid min-w-0 gap-5 xl:grid-cols-[minmax(0,1fr)_minmax(240px,320px)] xl:items-end">
+          <div>
+            <span
+              class="inline-flex min-h-6 items-center rounded-full bg-[rgba(196,184,232,0.56)] px-2.5 py-1 text-xs font-semibold uppercase leading-none tracking-[0.96px] text-[#0c0a09]">
+              {{ selectedPlatform === 'all' ? 'Todas as plataformas' : selectedPlatform }}
+            </span>
+            <h2 class="mt-4 font-serif text-3xl font-light leading-[1.13] tracking-[-0.32px] text-[#0c0a09]">
+              {{ selectedPlatform === 'all' ? 'Ranking geral por plataforma' : `Ranking — ${selectedPlatform}` }}
+            </h2>
+          </div>
+
+          <AppSelect id="platform-filter" v-model="selectedPlatform" label="Filtrar por plataforma"
+            :options="platformOptions" :disabled="isLoading" />
+        </div>
+
+        <div v-if="isLoading" class="grid gap-3" role="status" aria-live="polite">
+          <div v-for="item in 4" :key="item" class="h-20 animate-pulse rounded-xl bg-[#f0efed]"></div>
+        </div>
+
+        <div v-else-if="errorMessage"
+          class="rounded-xl border border-red-200 bg-red-50 px-4 py-3 text-[15px] leading-[1.47] tracking-[0.15px] text-red-700"
+          role="alert">
+          {{ errorMessage }}
+        </div>
+
+        <div v-else-if="!filteredRankings.length"
+          class="rounded-xl border border-[#e7e5e4] bg-[#fafafa] px-4 py-6 text-center text-[15px] leading-[1.47] tracking-[0.15px] text-[#777169]">
+          Nenhum jogo encontrado para esta plataforma.
+        </div>
+
+        <!-- Mobile: cards horizontais -->
+        <ol class="grid gap-2.5 xl:hidden">
+          <li v-for="game in filteredRankings" :key="game.rank"
+            class="flex items-center gap-3 rounded-xl border border-[#e7e5e4] bg-white p-3">
+            <span
+              class="flex h-8 w-8 shrink-0 items-center justify-center rounded-full bg-[#292524] text-[13px] font-semibold leading-none text-white">
+              {{ game.rank }}
+            </span>
+            <img v-if="game.image" :src="game.image" :alt="game.name" class="w-24 shrink-0 rounded-lg" loading="lazy" />
+            <div v-else class="h-14 w-24 shrink-0 rounded-lg bg-[#f0efed]"></div>
+            <div class="flex min-w-0 flex-1 flex-col gap-2">
+              <strong
+                class="min-w-0 line-clamp-2 text-[13px] font-medium leading-[1.35] tracking-[0.1px] text-[#0c0a09]">
+                {{ game.name }}
+              </strong>
+              <div class="flex items-center gap-1.5">
+                <span
+                  :class="['inline-flex items-center rounded-full px-2 py-0.5 text-[10px] font-semibold uppercase leading-none tracking-[0.6px] text-[#0c0a09]', platformBadgeClass(game.platform)]">
+                  {{ game.platform }}
+                </span>
+                <span
+                  class="inline-flex items-center justify-center rounded-full bg-[#292524] px-2 py-0.5 text-[12px] font-semibold leading-none text-white">
+                  {{ game.score }}
+                </span>
+              </div>
+            </div>
+          </li>
+        </ol>
+
+        <!-- Desktop: tabela -->
+        <div class="hidden overflow-hidden rounded-xl border border-[#e7e5e4] xl:block">
+          <div
+            class="bg-[#fafafa] px-4 py-3 text-xs font-semibold uppercase leading-[1.4] tracking-[0.96px] text-[#777169] xl:grid xl:grid-cols-[72px_minmax(220px,2fr)_minmax(140px,1fr)_120px] xl:gap-4">
+            <span>Posição</span>
+            <span>Jogo</span>
+            <span>Plataforma</span>
+            <span>Pontuação</span>
+          </div>
+          <ol class="grid divide-y divide-[#e7e5e4]">
+            <li v-for="game in filteredRankings" :key="game.rank"
+              class="grid grid-cols-[72px_minmax(220px,2fr)_minmax(140px,1fr)_120px] items-center gap-4 bg-white p-4">
+              <span
+                class="inline-flex h-9 min-w-9 items-center justify-center rounded-full bg-[#292524] px-3 text-[15px] font-medium leading-none text-white">
+                {{ game.rank }}
+              </span>
+              <div class="flex min-w-0 items-center gap-3">
+                <img v-if="game.image" :src="game.image" :alt="game.name"
+                  class="h-16 w-28 shrink-0 rounded-lg object-cover shadow-sm" loading="lazy" />
+                <div v-else class="h-16 w-28 shrink-0 rounded-lg bg-[#f0efed]"></div>
+                <strong class="min-w-0 break-words text-base font-medium leading-6 tracking-[0.16px] text-[#0c0a09]">
+                  {{ game.name }}
+                </strong>
+              </div>
+              <span
+                :class="['inline-flex items-center rounded-full px-2.5 py-1 text-[12px] font-semibold uppercase leading-none tracking-[0.8px] text-[#0c0a09]', platformBadgeClass(game.platform)]">
+                {{ game.platform }}
+              </span>
+              <span
+                class="inline-flex items-center justify-center rounded-full bg-[#292524] px-3 py-1 text-[13px] font-semibold leading-none text-white">
+                {{ game.score }}
+              </span>
+            </li>
+          </ol>
+        </div>
+      </section>
+
+      <div class="flex flex-col items-center gap-2 text-center text-xs leading-[1.4] tracking-[0.16px] text-[#777169]">
+        <p>
+          Microsserviço consumido:
+          <span class="font-medium text-[#4e4e4e]">https://ranking-plataforma.onrender.com</span>
+          &nbsp;·&nbsp; Feito por Ingrid e Marcelo
+        </p>
+        <span class="inline-flex items-center gap-1.5">
+          <span class="h-1.5 w-1.5 rounded-full bg-emerald-500"></span>
+          Sistema de validação de token funcional
+        </span>
+      </div>
+    </main>
+  </div>
+</template>
+
+<script setup>
+definePageMeta({
+  middleware: 'auth',
+  layout: 'protected'
+})
+
+useHead({
+  title: 'Ranking por plataforma | GameVerse',
+  meta: [
+    {
+      name: 'description',
+      content: 'Compare os jogos mais bem avaliados de cada plataforma em um ranking unificado por pontuação.'
+    }
+  ]
+})
+
+const COMPARE_API_BASE_URL = 'https://ranking-plataforma.onrender.com'
+
+const platformOptions = [
+  { label: 'Todas as plataformas', value: 'all' },
+  { label: 'Steam', value: 'Steam' },
+  { label: 'PlayStation', value: 'PlayStation' },
+  { label: 'Xbox', value: 'Xbox' },
+  { label: 'Epic', value: 'Epic' }
+]
+
+const platformBadgeClasses = {
+  Steam: 'bg-[rgba(167,229,211,0.56)]',
+  PlayStation: 'bg-[rgba(168,200,232,0.56)]',
+  Xbox: 'bg-[rgba(167,229,211,0.4)]',
+  Epic: 'bg-[rgba(196,184,232,0.4)]'
+}
+
+const { $toast } = useNuxtApp()
+
+const token = useCookie('token', {
+  secure: true,
+  sameSite: 'lax',
+  maxAge: 900
+})
+
+const selectedPlatform = ref('all')
+const rankings = ref([])
+const isLoading = ref(false)
+const errorMessage = ref('')
+
+const filteredRankings = computed(() => {
+  if (selectedPlatform.value === 'all') return rankings.value
+  return rankings.value.filter((game) => game.platform === selectedPlatform.value)
+})
+
+const platformBadgeClass = (platform) => {
+  return platformBadgeClasses[platform] ?? 'bg-[rgba(167,229,211,0.4)]'
+}
+
+const clearToken = () => {
+  token.value = null
+}
+
+async function fetchRanking() {
+  if (!token.value) {
+    await navigateTo('/login')
+    return
+  }
+
+  isLoading.value = true
+  errorMessage.value = ''
+
+  try {
+    const data = await $fetch(`${COMPARE_API_BASE_URL}/compare`, {
+      headers: {
+        Authorization: `Bearer ${token.value}`
+      }
+    })
+
+    rankings.value = Array.isArray(data?.data) ? data.data : []
+  } catch (error) {
+    const statusCode = error?.statusCode ?? error?.response?.status ?? error?.data?.statusCode
+
+    if (statusCode === 401) {
+      clearToken()
+      $toast.error('Sua sessão expirou. Faça login novamente.', { duration: 8000 })
+      await navigateTo('/login')
+      return
+    }
+
+    rankings.value = []
+    errorMessage.value =
+      error?.data?.message ?? 'Erro ao carregar o ranking por plataforma. Tente novamente.'
+    $toast.error(errorMessage.value, { duration: 8000 })
+  } finally {
+    isLoading.value = false
+  }
+}
+
+onMounted(() => {
+  fetchRanking()
+})
+</script>