Fermi

Magnitudle TRIVIA

Test your estimation skills with a new mind-bending question every day. How close can you get?

Overbid TRIVIA

Bid upward on a real-world number you can't look up. A bid that stays under tells you only "still under". Go over and the round is worth nothing.

Estimatle TRIVIA

Make five estimates each day, ranging from years and distances to quantities and more. Get as close as you can, compare your guesses with other players, and discover surprising facts along the way.

Estimania TRIVIA

A fun, 2-minute daily estimation game. Guess the numbers behind five interesting real-world facts and see how good your intuition really is over your morning coffee.

TubeCount TRIVIA

Guess how many views a real YouTube video got from its thumbnail. Daily puzzle with 3 guesses (title and channel unlock as clues), plus a higher/lower streak mode and a 5-round Binge mode with shareable challenge links.