The well runs deep
Trivia questions and answers, drawn fresh from the well
83,401 public questions across 1,329 topics. Challenge yourself, or build the perfect quiz for game night.
83,401
Questions with answers
1,329
Topics to explore
3
Depths of difficulty
Today at the well
1 / 5 0
Which macOS version introduced Night Shift for reducing blue light?
Answer
macOS Sierra 10.12.4
What is the name of the full‑disk encryption feature introduced in OS X Lion?
Answer
FileVault 2
Which macOS version was the first free upgrade from Apple?
Answer
OS X Mavericks
What macOS feature allows fast switching between user accounts without logging out?
Answer
Fast User Switching
0 / 5
Round complete
83,401 trivia questions
Every question has an answer
1,329 public topics
Something for every quiz
Free to explore
Reveal answers at your own pace
Fresh from the well
Latest trivia questions
Which macOS version introduced Night Shift for reducing blue light?
Answer
macOS Sierra 10.12.4
Which macOS version was the first free upgrade from Apple?
Answer
OS X Mavericks
What macOS feature allows fast switching between user accounts without logging out?
Answer
Fast User Switching
Which macOS version first included Siri?
Answer
macOS Sierra
In what year was the Mac App Store launched?
Answer
2011
What was the first Mac to feature a Retina display?
Answer
MacBook Pro (2012)
Which macOS version introduced the desktop file organization feature 'Stacks'?
Answer
macOS Mojave
What key combination opens the Force Quit Applications window on macOS?
Answer
Command+Option+Escape