List of Google Easter eggs
The technology giant Google "prides itself on being a playful company" and has added Easter eggs and April Fools' Day jokes and hoaxes into many of its products and services, such as Google Search, YouTube, and Android since at least 2000. They are often well hidden, so that users find it gratifying when they discover them, helping form bonds between Google and its users.
A Google web search for:
- "a long time ago in a galaxy far far away" resulted in the same tilted, scrolling style that the introductions to the original Star Wars movies were presented in. This included the music, which was muted but could be heard by clicking on or selecting the muted speaker icon on the page. However, this no longer worked as of 28 Jun 2017.
- "anagram " shows "Did you mean: nag a ram?"
- "askew " causes and "tilt" once caused the results page to be tilted, leaning down, left to right.
- "bletchley parkthe attraction being decoded in the Knowledge Graph. " shows the name of
- "<blink>blink element in the results. " or "blink html " includes samples of the
- "conway's game of lifethe game to the right of the search results. The process can also be stopped and altered by the user. " on a desktop browser generates a running configuration of
- "do a barrel rollStar Fox-style barrel roll. " or "z or r twice " causes the result page to do a
- "drag queen" or "drag king" causes a rainbow to display next to the search results.
- "festivusFestivus pole beside the search results. " shows an image of the
- "gay prideLGBT related searches, at times of gay pride festival activity, cause the results page to have a rainbow themed header. ", "homosexuality ", "stonewall " and other
- "gilbert bakerGilbert Baker, inventor of the Gay Pride flag. " will result in a colorful rainbow down the side of the page in memoriam of
- "google in 1998 " on a desktop browser will generate a layout similar to the one Google used for its search engine in 1998.
- “is google down ” returns with "No".
- "kerningkerning" in the search results. " will add spaces between the letters of the word "
- "<marquee>citation needed] or "marquee html " will apply the marquee element to the results count. "[
- "recursionrecursion" link back to the same page. " includes a "Did you mean:
- "sonic the hedgehogknowledge graph with Sonic waiting. Clicking on Sonic will make him jump; if clicked on 25 times, Sonic will transform into Super Sonic. ", "green hill zone " and "sanic " will give a
- "super mario brosSuper Mario Bros. that contains a flashing ? Block which generates a coin and 200 points when clicked. After 100 coins are collected, the "1UP" sound plays. " shows a knowledge graph for
- "webdriver torsoGoogle logo into the moving colored blocks. This is a reference to an automated YouTube channel made by Google to test YouTube's performance. This does not work on mobile devices. This does not work when there is a Google Doodle on that day. " turns the
- "wubba lubba dub dub or, when using Google Home, Google Assistant responds with "Are you in pain? How can I help?" or "Sorry, I don't speak Birdperson", referencing the adult animated science fiction sitcom Rick and Morty. " results in Google's Search asking "Did you mean: i am in great pain please help me"
- "zerg rusharmy of Google Os to attack and destroy the search results, which can be defeated by clicking on them. Once you are defeated (as victory is impossible), the Os form two Gs, meaning Good Game. " causes an
A Google web search for:
- "flip a coin " will flip a coin: heads or tails.
- "fun facts  " or "i'm feeling curious " will show a fun fact when you enter the words "I'm feeling curious" within Google's search engine. Once a search result has been given you can click on "Ask another question" to show another question. It will show a short fact in about 1-3 sentences and a link to the website where the fact was found within a featured box at the top of the search results.
- "play dreideldreidel, landing on Nun, Gimel, He, or Shin. " will spin a
- "random number generator" or "rng " will generate a random number between 1 and 10. Changing the max/min to a number greater than 9,999,999,999 or less than -9,999,999,999 will generate a dizzy face emoji 😵.
- "roll a diedie" will roll a die: between 1 and 6. ", or "roll
- "solitaire " will have a playable game of solitaire. You can select between two modes: easy and hard.
- "spinnerfidget spinner which can be toggled via the switch. For the spinning wheel, a dropdown menu lets you change the amount of numbers on the wheel: from 2 to 20. Whereas, for the fidget spinner, you have to mimic a rotating motion in order for the spinner to spin. " will have an interactive spinning wheel and a
- "tic tac toe You can select to be either player 1 (x) or player 2 (o). " will have a playable game of tic tac toe.
- "what sound does a dog make " will sound out what a dog will make. Replace dog with another animal of your choice.
Late 2011, Google added a graphical calculator to search results. By using natural language processing, Google's algorithms have calculated that the result might be mathematical in nature. Woven into this feature are several not entirely academic understandings, which might be considered Easter eggs.
A Google web search for:
- "baker's dozenbaker's dozen = 13" " shows the additional result "1
- "once in a blue moononce in a blue moon = 1.16699016 × 10-8 hertz". " will give the additional result of "
- "the answer to [the ultimate question of] life the universe and everythingDouglas Adams novel series, "The Hitchhiker's Guide to the Galaxy". It is believed to be the first Google Easter egg, predating the calculator in which it's now revealed. " provides the answer "42" as a result in reference to the
- "the number of horns on a unicorn" shows the number "1" on the calculator.
- "what is the loneliest number " shows the number = "1" in the calculator.
Results may be calculated; for example: "the number of horns on a unicorn plus the answer to life the universe and everything" will return "43".
A Google image search for "atari breakout " starts a game of Breakout, using the gallery of image results as bricks. Once the bricks are destroyed, a random phrase is automatically searched and the game will restart.
Google Maps and Google Earth
- The world of "Fantastic Beasts and Where to Find Them" may be explored with Google Street View. Visit New York City in 1926 as brought to life in the film, as well as the real locations today. Fans can visit MACUSA (Magical Congress of the USA); Steen National Bank, where Newt first meets Jacob Kowalski; the underground speakeasy The Blind Pig; and the magical apartment of Tina and Queenie Goldstein, two of the film’s key characters.
- Another 3D buildings easter egg involves the famous bridge jump scene from The Blues Brothers, which is recreated in Google Earth at the Tacony–Palmyra Bridge linking New Jersey and Philadelphia.
- The Mars Feature of Google Earth allows users to speak to a primitive ELIZA clone on the planet, by searching for "Meliza".
- On July 20, 2005, the 36th anniversary of the first human landing on the Moon, Google debuted a version of Google Maps that included a small segment of the surface of the Moon. It is based entirely on NASA images and includes only a very limited region. Panning causes the map to tile. Zooming to the closest level used to show that the Moon was made of cheese. The map also gives the locations of all Moon landings, and the Google Moon FAQ humorously mentions a connection to the Google Copernicus hoax, which Google claimed to be developing. Supposedly, by 2069, Google Local will support all lunar businesses and addresses.
- In Street View, on Earls Court Rd, London, United Kingdom, a TARDIS from the famous science fiction series Doctor Who is on display. Street View allows one to enter the TARDIS where it is "Bigger on the Inside" and explore the set actually used in the show.
- When navigating from Snowdon to Brecon Beacons, the user can choose to travel by dragon, which takes 21 minutes.
- When navigating from Urquhart Castle to Fort Augustus, the user can choose to travel by the Loch Ness monster, which takes 25 minutes.
- When navigating from Magadalene College to President's Lodge Queens College, the user can choose to be punted, which takes 45 minutes.
- Searching for public transportation from Windsor Castle to Buckingham Palace, offers you the Royal Carriage option. 
- Certain navigation within the greater London area showed the as-yet unopened Crossrail (Elizabeth Line) in royal purple (April Fool's Day, 2016).
- There is a flight simulator in the Google Earth desktop app. To access it, press Ctrl+Alt+A on Windows or ⌘ Cmd+⌥ Opt+A on OS X.
- To promote the upcoming release of Batman v Superman: Dawn of Justice, users could explore Bruce Wayne's residence and the Batcave. This no longer exists as of Aug 19, 2016.
- For April Fools' Day 2015, when in certain areas in Google Maps, there was a Pac-Man button. When clicked (if one's in a suitable area for it to work), a Pac-Man game started, controlled by arrow keys, using the roads as paths for Pac-Man to go. A similar feature was brought back for April Fools' Day 2017, allowing users to play a version of Ms. Pac-Man upon clicking the icon on the Google Maps webpage or mobile app.
- In early test versions of Google Maps, searching for a route between locations separated by expanses of water (e.g. Paris and New York) provided road directions to the coast of the embarkation country (in this case, the west coast of France) before suggesting "Swim the Atlantic Ocean (3,500 miles)" or another ocean for a different distance.
- While Google Maps' walking directions were in beta, requesting them from the start point of "The Shire" or "Rivendell" to the destination of "Mordor", the directions returned the warning: "Use caution – One does not simply walk into Mordor."
- Searching for "R'lyeh" would take you to the coordinates of the sunken city. It was listed as a "Place of worship".
- If the user navigates to Loch Ness, the lake can be seen from a street view and the Pegman looks like the Loch Ness Monster.
- He is given special clothing for some widely observed special occasions: for Halloween he rides a broomstick; for Valentine's Day he stands upon a heart; and during Christmas week, he becomes a snowman and on certain hashtags like the #prideforeveryone hashtag he gets a certain object like a rainbow cape.
- Around February 8, the launch day of Google Maps, he appears dressed as a birthday cake.
- When viewing past street views, he turns into Emmett Brown, one of the protagonists from Back to the Future.
- When dragged into Legoland in Carlsbad, the Pegman turns into a LEGO Minifigure. 
- When dragged into Street View in Sun Valley, Idaho, he becomes a skier.
- On Election Day the Pegman is wearing a Uncle Sam's hat and an "I voted" button
- When dragged onto the vicinity of the Arthur Ashe Stadium, Flushing Meadows–Corona Park, Pegman becomes a tennis player holding a racket.
- Dragged near the Kennedy Space Center, Pegman becomes an astronaut. Also when using Pegman around Groom Lake in Nevada or Area 51, he will turn into a UFO.
- When viewing Buckingham Palace in London, the Pegman turns into a representation of Queen Elizabeth II.
- When dragged onto Hawaii or Florida, the Pegman becomes a mermaid, but only when close to the ocean. The figure reverts if dragged too far inland.
- Dragging the Google Street View Pegman onto Telegraph Avenue in Berkeley, CA used to display him with a tie-dyed shirt.
- There is a place on the southern point of Half Moon Island, Antarctica that has blue roads. When the Pegman was dragged on this spot, the Pegman turned into a penguin and users could explore the area as if on roads. Penguins and a research team in red parkas can be seen at various points on these roads.
- For the release of Star Wars: The Force Awakens, the Pegman on Google Maps was a Stormtrooper or an X-Wing pilot.
- For the release of the video game The Legend of Zelda: Twilight Princess HD for the Wii U, the Pegman was Link holding a Master Sword and a Hylian Shield.
- For Google Street View's birthday (which took place on June 1st, 2017), the Pegman appears on both Maps and Street View as if he is celebrating a birthday, wearing a red and white striped miniature party hat and holding three pastel violet, pink, and blue balloons in his right hand.
- From May 20 to 24, 2010, Google replaced its usual homepage with a playable Google-style Pac-Man game to celebrate its 30th anniversary. By pressing (which replaced the button) a second time, users could play a 2-player version of Pac-Man, starring both Pac-Man and Ms. Pac-Man (moving with WASD) in the same game. This was a first in the history of Pac-Man by the creators of Google Pac-Man at the 2011 Google I/O conference. Google's game is still playable by visiting Google's Doodles collection that can be found by pressing without text in the search bar.
- At other times, rolling over the  button would cause the button text to spin, landing on a random phrase. Clicking on the button without text in the search bar will serve you the corresponding web page.
|Doodley||Random Google Doodle|
|Artistic||Random Google art project|
|Hungry||Google search for "restaurants"|
|Puzzled||"A Google A Day" home page|
|Trendy||Google Hot Trends|
|Stellar||Google Earth page on the Hubble Telescope|
|Playful||Random interactive Google Doodle|
|Wonderful||Random "World Wonder" project|
|Generous||Google "One Today" homepage|
|Curious||Google search for "I'm Feeling Curious"|
Google has made several alternate homepages for different fictional languages.
- "www.google.com/heartJava applet with an interactive jumping heart shows under the Google logo on the search page. The applet was made in 2000 by Ken Perlin. Note: To view it, you must use a browser that supports Java. " will redirect to an archived page which is a preservation of the old Google interface, complete with a banner that states "This site is an old friend from Google’s past, kept in its original form. Enjoy!" However, if you type something in the search box and click "Google Search", it will take you back to the current Google interface. A
- "www.google.com/humans.txt " is a simple plain text file serving to remind its readers that Google isn't only built on technology but, is created by many humans too. It asks for interested readers to visit their careers page.
- "www.google.com/killer-robots.txt " is a humorous plain text file in robots.txt format.
- "www.google.com/teapotI’m a teapot. The requested entity body is short and stout. Tip me over and pour me out." Clicking on the picture of the teapot (or "teabot") or tilting your mobile device will result in an animation of it pouring tea into a teacup. The web page is a reference to the Hyper Text Coffee Pot Control Protocol. " states, "418.
- Since the version 2.3 (Gingerbread) of Google's Android operating system an easter egg containing an animation has been hidden. The easter egg can be accessed through the "Settings" application, in the "About phone" section, by repeatedly tapping the "Android version" section. The animation is different in every version of the OS.
- In 4.1 – 4.3.1 (Jelly Bean) a red jelly bean appears, which if pressed will show its face along with the OS version. If this jelly bean is then long-pressed, an interactive jelly bean minigame will appear. This is where one can fling the jelly beans around.
- In 4.4 (KitKat) a rotating letter "K" appears, which if continually tapped turns into the text "Android" in the styling of a KitKat logo. If the Android logo is then long-pressed a tile interface, known as "a daydream" called "Dessert Case", loads with icons from all previous versions of Android. It appears to be a mock of the Windows Phone interface.
- In 5.x (Lollipop) and 6.x (Marshmallow), a colored circle appears (or a circle with a stylized M inside in Marshmallow). If continuously tapped, it will turn into a lollipop with the text lollipop inside (or the M changes into a marshmallow in 6.x). Tapping the circle changes the color. When long-pressed, a game of Flappy Bird starts with the Android mascot instead. In Marshmallow, tapping the plus sign adds extra players (up to five), which can be controlled by the user or other players.
- In 7.0 (Nougat), an "N" appears, which will enable another Easter egg if tapped. This Easter egg, titled "Android Neko" as a reference to the cat collecting mobile game Neko Atsume, can be accessed from the Quick Settings menu, and allows the user to create virtual treats, which will eventually attract kittens. The kittens can be viewed in a gallery-style screen. Additionally, long-pressing on the aforementioned "N" repeatedly will alternate between displaying the no symbol emoji and the cat face emoji, respectively toggling the Easter egg on and off. "No" and "cat" is a mondegreen for "nougat".
- On YouTube Creator Studio, swiping down the screen repeatedly will show a cat at the top of the screen.
- Spells may be cast on an Android phone by saying "Ok Google" followed by "Lumos" or "Nox" to turn the flashlight on and off, or "Silencio" to silence the ringer and notifications.
- In the Google Play Games app, if the player swipes the Konami Code, a box will appear with three buttons – a B, an A and an ►. Pressing B then A then ► unlocks a secret achievement called "All your game are belong to us", a reference to the well known "All your base are belong to us" phrase.
- In the Google Play Store app, when viewing the Google MyGlass app page, the fifth screenshot is a picture of a dog in pajamas.
- In the Google Phone (Dialer) app, inputting the "Emergency Number", advertised to replace "999" in The IT Crowd's season 1 episode "Calamity Jen", will prompt the phone to vibrate and the action button flash blue & red.
- In the Google Allo app, if you send the Konami Code to the Google Assistant by typing "up up down down left right left right b a start", it will respond with "Cheat mode enabled".
- In Google+, if the device is shaken while viewing a photo, snow will fall; if the device is shaken again it will save an animated GIF of the image with falling snow to the pictures directory.
- Searching for "let's go caroling" or "let's go carolling" on Google Now will result in an extra card which displays a list of Christmas carols. The phone will play the music and show the words if one of them is selected.
- The model numbers for the first generation Chromecast unit and its power adapter read H2G2-42 and MST3K-US, respectively.
- On a video published by Numberphile on June 22, 2012, titled "Why do YouTube views freeze at 301? ", the view count is frozen at 301, referencing the bug in the now changed subject behavior.
- Adding "
&wadsworth=1" to a video URL will apply "Wadsworth's constant", skipping the first 30% of the video.
- Whilst viewing any video, type "awesome" and the progress bar and other player elements will flash multicolored. Typing "awesome" again will stop it.
- YouTube's robots.txt file at "www.youtube.com/robots.txt " states that it was "Created in the distant future (the year 2000) after the robotic uprising of the mid 90's which wiped out all humans." This is an ostensible reference to the song "Robots" by Flight of the Conchords.
- When the live-stream countdown reaches 24 hours before it is scheduled to start, a "Dawn of The Final Day -24 Hours Remain-" is shown along with a sound effect, referencing the video game The Legend of Zelda: Majora's Mask.
- On December 12, 2015, in order to promote the then-upcoming release of Star Wars: The Force Awakens, the progress bar was changed in order to look like a Lightsaber. By signing up to a specially created promotional page, users were able to follow the Light Side (which would change the progress bar to blue) or the Dark Side (which would change the progress bar to red). This was turned off after February 1, 2016. Along with this, whenever you would mouse over the volume controls, a lightsaber sound would play like it was turned on, and when you mouse off of it, a power off sound would play.
- A Snake game could be activated by pressing a combination of arrow keys whilst videos were paused or playing. Once started, the snake could be controlled by further use of the arrow keys, directing it to "gobble up dots" to increase its size. If the snake hit the edges of the video window, the game ended.
- When watching a video with "fidget spinnerfidget spinner. " in the title, the buffering icon will change into a spinning
A YouTube search for:
- "beam me up scotty", a reference to Star Trek, would cause the search results to beam down onto the screen, as in Star Trek.
- "doge memeComic Sans typical of the Doge meme. " changes the font on the search result page to pastel color
- "do the harlem shakeHarlem Shake song to play and the results to dance around. " will cause the
- "use the force lukethe force mentioned in Star Wars. " causes the results to levitate, as if by
- "webdriver torsoWebdriver Torso mystery. Google has confirmed that it is behind the Webdriver Torso mystery; it is one of many test channels used by YouTube to ensure video quality. " will return the results but with a red background and a blue rectangle around some videos. It also says "aqua.flv – Slide 000[0–9]" at the bottom left of the page. This is a reference to the
- On Google Chrome, if the user tries to browse when offline, a message is shown that they are not connected to the Internet. An illustration of the "Lonely T-Rex" dinosaur is shown at the top, designed by Sebastien Gabriel. From September 2014, tapping the dinosaur (in Android or iOS) or pressing space or ↑ (on desktop) launches a browser game called "T-Rex Runner" in which the player controls a running dinosaur by tapping the screen (in Android or iOS) or pressing space, ↑ or ↓ (on desktop) to avoid obstacles, including cacti and, from June 2015, pterodactyls. In 2016, another feature was added to the game. When the player reaches 700 points the game begins to switch between day (white background, black lines and shapes) and night (black background, white lines and shapes). Reaching a score of 900 will switch the colour scheme back to day, and the switch back and forth will occur at further subsequent milestones. The game's code is available on the Chromium site.
- When using the Google Chrome app in an Android device, you can enter the tabview and swipe a tab five times to make it do a backflip.
- Pressing Ctrl+⇧ Shift+Y in the Picasa desktop application will cause a teddy bear to appear on the screen.
- In the Google I/O 2013 page, "instrument.github.io/google-io-2013/ ", one can click the letters "I" and "O" to input passwords.
- In Google Glass, tapping Settings -> Device info -> View licenses, then tapping the touchpad 9 times, will show a Tap Meet Team option. Tapping again will show a photo of the Google Glass development team.
- Any photograph with Christmas lights uploaded to Google+ will be turned into an animated GIF, showing sparkling lights.
- On the Google Play Store, clicking the search button with a blank search field will search "unicorns".
- When using Google Translate to translate the German version of The Funniest Joke in the World ("Wenn ist das Nunstück git und Slotermeyer? Ja! Beiherhund das Oder die Flipperwaldt gersput! ") to English, the result will be "[FATAL ERROR]".
- In Google's iPhone and iPod touch search application, swiping downwards (past About) repeatedly in the Settings interface brings up a hidden menu item, called Bells and Whistles, allowing customization of colors, sounds and more within the app. However, this no longer works as of the newer app updates.
- elgooG – was a mirrored website of Google Search with horizontally flipped search results. A usable mirror of elgooG is located at Google elgoog
- Google Doodle
- List of Google April Fools' Day hoaxes
- Intelligence Quotient (IQ) and Browser Usage (AptiQuant)
- Netflix April Fools' Day jokes
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