diff --git a/app/locale/sk.coffee b/app/locale/sk.coffee
index 9b6cfa388..7a8eb4780 100644
--- a/app/locale/sk.coffee
+++ b/app/locale/sk.coffee
@@ -15,14 +15,14 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
 
   nav:
     play: "Hraj" # The top nav bar entry where players choose which levels to play
-#    community: "Community"
+    community: "Komunita"
     editor: "Editor"
     blog: "Blog"
     forum: "Fórum"
-#    account: "Account"
-#    profile: "Profile"
-#    stats: "Stats"
-#    code: "Code"
+    account: "Účet"
+    profile: "Profil"
+    stats: "Štatistiky"
+    code: "Kód"
     admin: "Spravuj" # Only shows up when you are an admin
     home: "Domov"
     contribute: "Prispej"
@@ -30,7 +30,7 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
     about: "O projekte"
     contact: "Kontakt"
     twitter_follow: "Sleduj na twitteri"
-#    teachers: "Teachers"
+    teachers: "Učitelia"
 
   modal:
     close: "Zatvor"
@@ -107,16 +107,16 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
   login:
     sign_up: "Vytvor účet"
     log_in: "Prihlás sa"
-#    logging_in: "Logging In"
+    logging_in: "Prihlasujem"
     log_out: "Odhlás sa"
-#    forgot_password: "Forgot your password?"
-#    authenticate_gplus: "Authenticate G+"
-#    load_profile: "Load G+ Profile"
-#    load_email: "Load G+ Email"
-#    finishing: "Finishing"
-#    sign_in_with_facebook: "Sign in with Facebook"
-#    sign_in_with_gplus: "Sign in with G+"
-#    signup_switch: "Want to create an account?"
+    forgot_password: "Zabudnuté heslo"
+    authenticate_gplus: "Prihlásiť s G+"
+    load_profile: "Nahrať G+ Profil"
+    load_email: "Nahrať G+ Email"
+    finishing: "Finišujem"
+    sign_in_with_facebook: "Prihlás sa s Facebookom"
+    sign_in_with_gplus: "Prihlás sa s G+"
+    signup_switch: "Chceš vytvoriť účet?"
 
   signup:
     email_announcements: "Chcem dostávať správy na email."
@@ -173,25 +173,25 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
     accepted: "Prijaté"
     rejected: "Zamietnuté"
 #    withdrawn: "Withdrawn"
-#    submitter: "Submitter"
-#    submitted: "Submitted"
+    submitter: "Odosielateľ"
+    submitted: "Odoslané"
 #    commit_msg: "Commit Message"
 #    review: "Review"
 #    version_history: "Version History"
 #    version_history_for: "Version History for: "
 #    select_changes: "Select two changes below to see the difference."
     undo_prefix: "Späť"
-#    undo_shortcut: "(Ctrl+Z)"
+    undo_shortcut: "(Ctrl+Z)"
     redo_prefix: "Dopredu"
-#    redo_shortcut: "(Ctrl+Shift+Z)"
+    redo_shortcut: "(Ctrl+Shift+Z)"
 #    play_preview: "Play preview of current level"
-#    result: "Result"
-#    results: "Results"
-#    description: "Description"
+    result: "Výsledok"
+    results: "Výsledky"
+    description: "Popis"
     or: "alebo"
-#    subject: "Subject"
+    subject: "Predmet"
     email: "Email"
-#    password: "Password"
+    password: "Heslo"
     message: "Správa"
     code: "Kód"
     ladder: "Rebríček"
@@ -249,51 +249,51 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
     reload: "Znova"
 #    reload_title: "Reload All Code?"
 #    reload_really: "Are you sure you want to reload this level back to the beginning?"
-#    reload_confirm: "Reload All"
+    reload_confirm: "Obnoviť všetko"
     victory: "Víťazstvo"
 #    victory_title_prefix: ""
-#    victory_title_suffix: " Complete"
+    victory_title_suffix: " Kompletné"
 #    victory_sign_up: "Sign Up to Save Progress"
 #    victory_sign_up_poke: "Want to save your code? Create a free account!"
 #    victory_rate_the_level: "Rate the level: " # Only in old-style levels.
 #    victory_return_to_ladder: "Return to Ladder"
     victory_play_continue: "Pokračovať"
-#    victory_saving_progress: "Saving Progress"
+    victory_saving_progress: "Stav ukladania"
 #    victory_go_home: "Go Home" # Only in old-style levels.
 #    victory_review: "Tell us more!" # Only in old-style levels.
 #    victory_hour_of_code_done: "Are You Done?"
 #    victory_hour_of_code_done_yes: "Yes, I'm finished with my Hour of Code™!"
-#    victory_experience_gained: "XP Gained"
-#    victory_gems_gained: "Gems Gained"
-#    guide_title: "Guide"
+    victory_experience_gained: "Získaných skúseností"
+    victory_gems_gained: "Získaných kryštálov"
+    guide_title: "Návod"
 #    tome_minion_spells: "Your Minions' Spells" # Only in old-style levels.
 #    tome_read_only_spells: "Read-Only Spells" # Only in old-style levels.
 #    tome_other_units: "Other Units" # Only in old-style levels.
     tome_cast_button_run: "Spustiť"
 #    tome_cast_button_running: "Running"
 #    tome_cast_button_ran: "Ran"
-#    tome_submit_button: "Submit"
+    tome_submit_button: "Odoslať"
 #    tome_reload_method: "Reload original code for this method" # Title text for individual method reload button.
 #    tome_select_method: "Select a Method"
 #    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: "Select Someone for "
 #    tome_available_spells: "Available Spells"
-#    tome_your_skills: "Your Skills"
-#    tome_help: "Help"
+    tome_your_skills: "Tvoje schopnosti"
+    tome_help: "Pomoc"
 #    tome_current_method: "Current Method"
-#    hud_continue_short: "Continue"
-#    code_saved: "Code Saved"
-#    skip_tutorial: "Skip (esc)"
+    hud_continue_short: "Pokračovať"
+    code_saved: "Kód uložený"
+    skip_tutorial: "Preskoč (esc)"
 #    keyboard_shortcuts: "Key Shortcuts"
-#    loading_ready: "Ready!"
-#    loading_start: "Start Level"
-#    problem_alert_title: "Fix Your Code"
-#    problem_alert_help: "Help"
-#    time_current: "Now:"
-#    time_total: "Max:"
-#    time_goto: "Go to:"
-#    infinite_loop_try_again: "Try Again"
-#    infinite_loop_reset_level: "Reset Level"
+    loading_ready: "Pripravené!"
+    loading_start: "Začať level"
+    problem_alert_title: "Oprav svoj kód"
+    problem_alert_help: "Pomoc"
+    time_current: "Teraz:"
+    time_total: "Max:"
+    time_goto: "Choď na:"
+    infinite_loop_try_again: "Skús znova"
+    infinite_loop_reset_level: "Reštartuj level"
 #    infinite_loop_comment_out: "Comment Out My Code"
 #    tip_toggle_play: "Toggle play/paused with Ctrl+P."
 #    tip_scrub_shortcut: "Ctrl+[ and Ctrl+] rewind and fast-forward."
@@ -349,13 +349,13 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
     guide_tips: "Tipy"
     multiplayer_tab: "Multiplayer"
     auth_tab: "Registruj"
-#    inventory_caption: "Equip your hero"
-#    choose_hero_caption: "Choose hero, language"
-#    save_load_caption: "... and view history"
-#    options_caption: "Configure settings"
-#    guide_caption: "Docs and tips"
-#    multiplayer_caption: "Play with friends!"
-#    auth_caption: "Save your progress."
+    inventory_caption: "Equip your hero"
+    choose_hero_caption: "Zvoľ hrdinu,jazyk"
+    save_load_caption: "... a zobraz históriu"
+    options_caption: "Uprav nastavenia"
+    guide_caption: "Dokumenty a tipy"
+    multiplayer_caption: "Hraj s priateľmi!"
+    auth_caption: "Ulož svoj progres."
 
 #  leaderboard:
 #    leaderboard: "Leaderboard"
@@ -372,17 +372,17 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
 #    gold_collected: "Gold Collected"
 
 #  inventory:
-#    choose_inventory: "Equip Items"
-#    equipped_item: "Equipped"
-#    required_purchase_title: "Required"
-#    available_item: "Available"
-#    restricted_title: "Restricted"
-#    should_equip: "(double-click to equip)"
-#    equipped: "(equipped)"
-#    locked: "(locked)"
-#    restricted: "(restricted in this level)"
-#    equip: "Equip"
-#    unequip: "Unequip"
+    choose_inventory: "Použi veci"
+    equipped_item: "Použité"
+    required_purchase_title: "Požadované"
+    available_item: "K dispozícii"
+    restricted_title: "RObmedzené"
+    should_equip: "(klikni 2x pre použitie)"
+    equipped: "(používa sa)"
+    locked: "(zamknuté)"
+    restricted: "(obmedzené v tomto levely)"
+    equip: "Použi"
+    unequip: "Odlož"
 
 #  buy_gems:
 #    few_gems: "A few gems"
@@ -481,8 +481,8 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
 #    granted_by: "Granted by"
 
 #  save_load:
-#    granularity_saved_games: "Saved"
-#    granularity_change_history: "History"
+    granularity_saved_games: "Uložené"
+    granularity_change_history: "História"
 
 #  options:
 #    general_options: "General Options" # Check out the Options tab in the Game Menu while playing a level
@@ -776,8 +776,8 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
 #    tasks: "Tasks"
 
 #  article:
-#    edit_btn_preview: "Preview"
-#    edit_article_title: "Edit Article"
+    edit_btn_preview: "Náhľad"
+    edit_article_title: "Upraviť článok"
 
 #  contribute:
 #    page_title: "Contributing"
@@ -902,37 +902,37 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
 #    winners: "Winners"
 
 #  user:
-#    stats: "Stats"
-#    singleplayer_title: "Singleplayer Levels"
-#    multiplayer_title: "Multiplayer Levels"
-#    achievements_title: "Achievements"
-#    last_played: "Last Played"
-#    status: "Status"
-#    status_completed: "Completed"
-#    status_unfinished: "Unfinished"
-#    no_singleplayer: "No Singleplayer games played yet."
-#    no_multiplayer: "No Multiplayer games played yet."
-#    no_achievements: "No Achievements earned yet."
-#    favorite_prefix: "Favorite language is "
-#    favorite_postfix: "."
+    stats: "Stats"
+    singleplayer_title: "Levely pre jedného hráča"
+    multiplayer_title: "Levely pre viac hráčov"
+    achievements_title: "Úspechy"
+    last_played: "Naposledy hrané"
+    status: "Stav"
+    status_completed: "Dokončené"
+    status_unfinished: "Nedokončené"
+    no_singleplayer: "Doteraz neboli odohrané žiadne hry pre jedného hráča."
+    no_multiplayer: "Doteraz neboli odohrané žiadne hry pre viac hráčov."
+    no_achievements: "Zatiaľ nemáš žiadne Úspechy."
+    favorite_prefix: "Tvoj obľúbený jazyk je "
+    favorite_postfix: "."
 
 #  achievements:
-#    last_earned: "Last Earned"
-#    amount_achieved: "Amount"
-#    achievement: "Achievement"
-#    category_contributor: "Contributor"
-#    category_ladder: "Ladder"
-#    category_level: "Level"
-#    category_miscellaneous: "Miscellaneous"
-#    category_levels: "Levels"
-#    category_undefined: "Uncategorized"
-#    current_xp_prefix: ""
-#    current_xp_postfix: " in total"
-#    new_xp_prefix: ""
-#    new_xp_postfix: " earned"
-#    left_xp_prefix: ""
-#    left_xp_infix: " until level "
-#    left_xp_postfix: ""
+    last_earned: "Naposledy získané"
+    amount_achieved: "Množstvo"
+    achievement: "Úspechy"
+    category_contributor: "Prispievateľ"
+    category_ladder: "Rebríček"
+    category_level: "Level"
+    category_miscellaneous: "Rôzne"
+    category_levels: "Levely"
+    category_undefined: "Nekategorizované"
+    current_xp_prefix: ""
+    current_xp_postfix: " spolu"
+    new_xp_prefix: ""
+    new_xp_postfix: " získaných"
+    left_xp_prefix: ""
+    left_xp_infix: " do ďalšieho levelu "
+    left_xp_postfix: ""
 
 #  account:
 #    recently_played: "Recently Played"