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). During September 2018, for Google Chrome's 10th birthday, a birthday cake causing the dinosaur to wear a birthday hat when collected was added. Reaching a score of 900 will switch the color scheme back to day, and the switch back and forth will occur at further subsequent milestones. The game is also available at the "chrome://network-error/-106" and "chrome://dino" pages. The game's code is available on the Chromium site. Players attempting to play the game after an administrator of the computer disables the game receive an error message with an illustration of a meteor coming after the dinosaur saying that the administrator of that computer has turned off the dinosaur game. The Lonely T-Rex will blink when the user has not started it for too long. In a May 2020 update, Microsoft Edge added a similar game titled Surf that can also be played offline. ChromeOS In the Camera app, activating caps lock and typing "CRAZYPONY" would open the files app and prompt the user to select a video file. Users could then add filters and take screenshots of the video. The keyboard shortcut causes the current window to spin (Barrel Roll). After downloading a picture, then deleting it in the files app, but leaving the notification; when clicking on the notification it will say "This file has wandered off somewhere". Inputting the Konami Code on a Chromebook Pixel causes the lights on an LED strip on the lid of the computer to blink rapidly. Other Pressing in the Picasa desktop application will cause a teddy bear to appear on the screen. Note that the Picasa application no longer exists, as it was replaced by Google Photos. In the Google I/O 2013 page, "", 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