diff --git a/app/lib/surface/MusicPlayer.coffee b/app/lib/surface/MusicPlayer.coffee
index 2a26e1b4a..ddedecbf6 100644
--- a/app/lib/surface/MusicPlayer.coffee
+++ b/app/lib/surface/MusicPlayer.coffee
@@ -77,4 +77,5 @@ module.exports = class MusicPlayer extends CocoClass
 
   destroy: ->
     me.off 'change:music', @onMusicSettingChanged, @
+    @fadeOutCurrentMusic()
     super()
diff --git a/app/locale/pt-BR.coffee b/app/locale/pt-BR.coffee
index 999311233..407e13abf 100644
--- a/app/locale/pt-BR.coffee
+++ b/app/locale/pt-BR.coffee
@@ -107,13 +107,13 @@ module.exports = nativeDescription: "português do Brasil", englishDescription:
     send_password: "Recuperar senha"
     recovery_sent: "Email de recuperação enviado."
 
-#  items:
-#    armor: "Armor"
-#    hands: "Hands"
-#    accessories: "Accessories"
-#    books: "Books"
-#    minions: "Minions"
-#    misc: "Misc"
+  items:
+    armor: "Armadura"
+    hands: "Mãos"
+    accessories: "Accessórios"
+    books: "Livross"
+    minions: "Minions"
+    misc: "Diversos"
 
   common:
     loading: "Carregando..."
@@ -128,8 +128,8 @@ module.exports = nativeDescription: "português do Brasil", englishDescription:
     fork: "Fork"
     play: "Jogar" # When used as an action verb, like "Play next level"
     retry: "Tente novamente"
-#    watch: "Watch"
-#    unwatch: "Unwatch"
+    watch: "Observar"
+    unwatch: "Não Observar"
     submit_patch: "Enviar arranjo"
 
   general:
@@ -182,15 +182,15 @@ module.exports = nativeDescription: "português do Brasil", englishDescription:
   play_level:
     done: "Pronto"
     home: "Início"
-#    skip: "Skip"
-#    game_menu: "Game Menu"
+    skip: "Pular"
+    game_menu: "Menu do Jogo"
     guide: "Guia"
     restart: "Reiniciar"
     goals: "Objetivos"
-#    goal: "Goal"
+    goal: "Objetivo"
     success: "Sucesso!"
     incomplete: "Incompleto"
-#    timed_out: "Ran out of time"
+    timed_out: "Tempo esgotado"
     failing: "Falta"
     action_timeline: "Linha do Tempo das Ações"
     click_to_select: "Clique em um personagem para selecioná-lo."
@@ -204,7 +204,7 @@ module.exports = nativeDescription: "português do Brasil", englishDescription:
     victory_rate_the_level: "Avalie o estágio: " # Only in old-style levels.
     victory_return_to_ladder: "Retornar para a Ladder"
     victory_play_next_level: "Jogar o próximo estágio" # Only in old-style levels.
-#    victory_play_continue: "Continue"
+    victory_play_continue: "Continue"
     victory_go_home: "Ir à página inicial" # Only in old-style levels.
     victory_review: "Diga-nos mais!" # Only in old-style levels.
     victory_hour_of_code_done: "Terminou?"
@@ -219,23 +219,23 @@ module.exports = nativeDescription: "português do Brasil", englishDescription:
 #    tome_cast_button_run: "Run"
 #    tome_cast_button_running: "Running"
 #    tome_cast_button_ran: "Ran"
-#    tome_submit_button: "Submit"
+    tome_submit_button: "Enviar"
 #    tome_reload_method: "Reload original code for this method" # Title text for individual method reload button.
-#    tome_select_method: "Select a Method"
+    tome_select_method: "Selecione um Método"
 #    tome_see_all_methods: "See all methods you can edit" # Title text for method list selector (shown when there are multiple programmable methdos).
     tome_select_a_thang: "Selecione alguém para "
     tome_available_spells: "Feitiços Disponíveis"
-#    tome_your_skills: "Your Skills"
+    tome_your_skills: "Suas habilidades"
     hud_continue: "Continue (tecle Shift+Space)"
     spell_saved: "Feitiço Salvo"
     skip_tutorial: "Pular (esc)"
-#    keyboard_shortcuts: "Key Shortcuts"
+    keyboard_shortcuts: "Teclas de atalho"
     loading_ready: "Pronto!"
-#    loading_start: "Start Level"
-#    time_current: "Now:"
-#    time_total: "Max:"
-#    time_goto: "Go to:"
-#    infinite_loop_try_again: "Try Again"
+    loading_start: "Iniciar fase"
+    time_current: "Agora:"
+    time_total: "Máximo:"
+    time_goto: "Ir para:"
+    infinite_loop_try_again: "Tentar novamente"
 #    infinite_loop_reset_level: "Reset Level"
 #    infinite_loop_comment_out: "Comment Out My Code"
 #    tip_toggle_play: "Toggle play/paused with Ctrl+P."
@@ -270,39 +270,39 @@ module.exports = nativeDescription: "português do Brasil", englishDescription:
     customize_wizard: "Personalize o feiticeiro"
 
   game_menu:
-#    inventory_tab: "Inventory"
-#    choose_hero_tab: "Restart Level"
-#    save_load_tab: "Save/Load"
-#    options_tab: "Options"
-#    guide_tab: "Guide"
+    inventory_tab: "Inventário"
+    choose_hero_tab: "Reiniciar Nível"
+    save_load_tab: "Salvar/Carregar"
+    options_tab: "Opções"
+    guide_tab: "Guia"
     multiplayer_tab: "Multijogador"
-#    inventory_caption: "Equip your hero"
+    inventory_caption: "Equipar seu herói"
 #    choose_hero_caption: "Choose hero, language"
 #    save_load_caption: "... and view history"
 #    options_caption: "Configure settings"
-#    guide_caption: "Docs and tips"
+    guide_caption: "Documentos e dicas"
 #    multiplayer_caption: "Play with friends!"
 
 #  inventory:
 #    choose_inventory: "Equip Items"
 
-#  choose_hero:
-#    choose_hero: "Choose Your Hero"
-#    programming_language: "Programming Language"
-#    programming_language_description: "Which programming language do you want to use?"
-#    status: "Status"
-#    weapons: "Weapons"
-#    health: "Health"
-#    speed: "Speed"
+  choose_hero:
+    choose_hero: "Escolha seu Herói"
+    programming_language: "Linguagem de Programação"
+    programming_language_description: "Qual Linguagem de Programação você gostaria de usar?"
+    status: "Status"
+    weapons: "Armas"
+    health: "Vida"
+    speed: "Velocidade"
 
-#  save_load:
-#    granularity_saved_games: "Saved"
-#    granularity_change_history: "History"
+  save_load:
+    granularity_saved_games: "Salvo"
+    granularity_change_history: "Histórico"
 
   options:
 #    general_options: "General Options" # Check out the Options tab in the Game Menu while playing a level
-#    volume_label: "Volume"
-#    music_label: "Music"
+    volume_label: "Volume"
+    music_label: "Música"
 #    music_description: "Turn background music on/off."
 #    autorun_label: "Autorun"
 #    autorun_description: "Control automatic code execution."
@@ -333,21 +333,21 @@ module.exports = nativeDescription: "português do Brasil", englishDescription:
     why_paragraph_2_italic_caps: "NÃO MÃE EU PRECISO TERMINAR ESSE NÍVEL!"
     why_paragraph_2_suffix: "É por isso que o CodeCombat é um jogo multijogador, não uma aula que imita um jogo. Nós não iremos parar até você não conseguir parar--mas agora, isso é uma coisa boa."
     why_paragraph_3: "Se você vai se viciar em algum jogo, fique viciado nesse e se torne um dos magos da era da tecnologia."
-#    press_title: "Bloggers/Press"
-#    press_paragraph_1_prefix: "Want to write about us? Feel free to download and use all of the resources included in our"
-#    press_paragraph_1_link: "press packet"
-#    press_paragraph_1_suffix: ". All logos and images may be used without contacting us directly."
-#    team: "Team"
-#    george_title: "CEO"
-#    george_blurb: "Businesser"
-#    scott_title: "Programmer"
-#    scott_blurb: "Reasonable One"
-#    nick_title: "Programmer"
-#    nick_blurb: "Motivation Guru"
-#    michael_title: "Programmer"
-#    michael_blurb: "Sys Admin"
-#    matt_title: "Programmer"
-#    matt_blurb: "Bicyclist"
+    press_title: "Bloggers/Imprensa"
+    press_paragraph_1_prefix: "Quer escrever sobre nós? Fique à vontade para baixar e usar todos recursos inclusos em nosso"
+    press_paragraph_1_link: "Midia Kit"
+    press_paragraph_1_suffix: ". Todas as logomarcas e imagens podem ser usadas sem nos contactar previamente."
+    team: "Time"
+    george_title: "CEO"
+    george_blurb: "Administrador" # Businesser
+    scott_title: "Programador"
+    scott_blurb: "O Sensato"
+    nick_title: "Programador"
+    nick_blurb: "Guru Motivacional"
+    michael_title: "Programador"
+    michael_blurb: "Administrador de Sistemas"
+    matt_title: "PProgramador"
+    matt_blurb: "O Ciclista"
 
   versions:
     save_version_title: "Salvar nova versão"
@@ -410,12 +410,12 @@ module.exports = nativeDescription: "português do Brasil", englishDescription:
     wizard_tab: "Feiticeiro"
     wizard_color: "Cor das Roupas do Feiticeiro"
 
-#  keyboard_shortcuts:
-#    keyboard_shortcuts: "Keyboard Shortcuts"
-#    space: "Space"
-#    enter: "Enter"
-#    escape: "Escape"
-#    shift: "Shift"
+  keyboard_shortcuts:
+    keyboard_shortcuts: "Atalhos do Teclado"
+    space: "Espaço"
+    enter: "Enter"
+    escape: "Esc"
+    shift: "Shift"
 #    cast_spell: "Cast current spell."
 #    run_real_time: "Run in real time."
 #    continue_script: "Continue past current script."
@@ -443,8 +443,8 @@ module.exports = nativeDescription: "português do Brasil", englishDescription:
 #    find_us: "Find us on these sites"
 #    social_blog: "Read the CodeCombat blog on Sett"
 #    social_discource: "Join the discussion on our Discourse forum"
-#    social_facebook: "Like CodeCombat on Facebook"
-#    social_twitter: "Follow CodeCombat on Twitter"
+    social_facebook: "Curta o CodeCombat no Facebook"
+    social_twitter: "Siga o CodeCombat no Twitter"
 #    social_gplus: "Join CodeCombat on Google+"
 #    social_hipchat: "Chat with us in the public CodeCombat HipChat room"
     contribute_to_the_project: "Contribuir para o projeto"
@@ -472,7 +472,7 @@ module.exports = nativeDescription: "português do Brasil", englishDescription:
     back: "Voltar"
     revert: "Reverter"
     revert_models: "Reverter Modelos"
-#    pick_a_terrain: "Pick A Terrain"
+    pick_a_terrain: "Escolha um Terreno"
     small: "Pequeno"
 #    grassy: "Grassy"
 #    fork_title: "Fork New Version"
diff --git a/app/views/play/WorldMapView.coffee b/app/views/play/WorldMapView.coffee
index eea4fa639..0bcb43334 100644
--- a/app/views/play/WorldMapView.coffee
+++ b/app/views/play/WorldMapView.coffee
@@ -5,6 +5,8 @@ CocoCollection = require 'collections/CocoCollection'
 AudioPlayer = require 'lib/AudioPlayer'
 PlayLevelModal = require 'views/play/modal/PlayLevelModal'
 ThangType = require 'models/ThangType'
+MusicPlayer = require 'lib/surface/MusicPlayer'
+storage = require 'lib/storage'
 
 class LevelSessionsCollection extends CocoCollection
   url: ''
@@ -37,6 +39,9 @@ module.exports = class WorldMapView extends RootView
     @getLevelPlayCounts()
     $(window).on 'resize', @onWindowResize
     @playAmbientSound()
+    @probablyCachedMusic = storage.load("loaded-menu-music-#{@terrain}")
+    musicDelay = if @probablyCachedMusic then 1000 else 10000
+    @playMusicTimeout = _.delay (=> @playMusic() unless @destroyed), musicDelay
     @preloadTopHeroes()
     @hadEverChosenHero = me.get('heroConfig')?.thangType
 
@@ -45,6 +50,8 @@ module.exports = class WorldMapView extends RootView
     if ambientSound = @ambientSound
       # Doesn't seem to work; stops immediately.
       createjs.Tween.get(ambientSound).to({volume: 0.0}, 1500).call -> ambientSound.stop()
+    @musicPlayer?.destroy()
+    clearTimeout @playMusicTimeout
     super()
 
   getLevelPlayCounts: ->
@@ -129,6 +136,7 @@ module.exports = class WorldMapView extends RootView
     levelID = $(e.target).parents('.level').data('level-id')
     @$levelInfo = @$el.find(".level-info-container[data-level-id=#{levelID}]").show()
     @adjustLevelInfoPosition e
+    @endHighlight()
 
   onMouseLeaveLevel: (e) ->
     return if application.isIPadApp
@@ -202,6 +210,12 @@ module.exports = class WorldMapView extends RootView
     @ambientSound = createjs.Sound.play src, loop: -1, volume: 0.1
     createjs.Tween.get(@ambientSound).to({volume: 1.0}, 1000)
 
+  playMusic: ->
+    @musicPlayer = new MusicPlayer()
+    musicFile = {Dungeon: '/music/music-menu-dungeon', Grass: '/music/music-menu-grass'}[@terrain]
+    Backbone.Mediator.publish 'music-player:play-music', play: true, file: musicFile
+    storage.save("loaded-menu-music-#{@terrain}", true) unless @probablyCachedMusic
+
   preloadTopHeroes: ->
     for heroID in ['captain', 'knight']
       url = "/db/thang.type/#{ThangType.heroes[heroID]}/version"
diff --git a/app/views/play/modal/PlayLevelModal.coffee b/app/views/play/modal/PlayLevelModal.coffee
index 167b39c9f..d4b700599 100644
--- a/app/views/play/modal/PlayLevelModal.coffee
+++ b/app/views/play/modal/PlayLevelModal.coffee
@@ -101,12 +101,13 @@ module.exports = class PlayLevelModal extends ModalView
     @chooseHeroView.$el.add('#choose-inventory-button, #choose-hero-header').removeClass 'secret'
     @inventoryView.$el.add('#choose-hero-button, #play-level-button, #choose-inventory-header').addClass 'secret'
     @chooseHeroView.onShown()
+    @inventoryView.endHighlight()
 
   onClickPlayLevel: (e) ->
     return if @$el.find('#play-level-button').prop 'disabled'
     @showLoading()
     ua = navigator.userAgent.toLowerCase()
-    unless hasGoneFullScreenOnce or (/safari/.test(ua) and not /chrome/.test(ua))
+    unless hasGoneFullScreenOnce or (/safari/.test(ua) and not /chrome/.test(ua)) or $(window).height() >= 658  # Min vertical resolution needed at 1366px wide
       @toggleFullscreen()
       hasGoneFullScreenOnce = true
     @updateConfig =>