Overnight, Google launched a teaser site for Google I/O 2018.
It survived an hour or two on the Internet before its various mysteries were solved and the date for I/O 2018 was revealed: May 8-10 at Shoreline Amphitheatre.
The teaser site is a fun point-and-click adventure game that was built in Google Street View.
You walk around various rooms in the Googleplex and hunt for clues, which are used to solve riddles that unlock a door in each scene.
The game prominently features a pineapple cake in one room, which is probably a teaser for the next version of Android, Android P.
This will be the third year Google I/O is at Shoreline Amphitheatre.