You can use Google Sites to create an Escape Room (Breakout Box) for your friends! Click on the crayons to get an idea, then use the tutorial to help you build your own.
Good planning makes this project pretty easy, so you'll need to create your Storyboard first!
Plan your Escape Room - Storyboard Template
How to Play - bit.ly/howtounlockdoor
Breakout EDU - A whole bunch of FREE puzzle templates!
Unscramble an Anagram
Crossword - collect first letters of answers, then unscramble.
Put a puzzle together for a picture clue
Use Google Translate to create a riddle in a different language.
Fill in the blanks to complete a sentence. Add up the number of letters in each blank for a numerical solution.
More ideas on the Google Sheets Add-On Flippity.
Make sure to Publish first, then go to the drop-down next to the Publish button and select View published site. THAT'S the link you'll share.