ESTIMATE
Daily Numbers
Five real-world quantities. Five guesses each. Use higher-or-lower clues to get close.
DAILY GAMES / NO ADS
Five questions. A fresh perspective.
Choose a daily estimation game or draw the missing graph. Both are free, ad-free and playable without an account.
DRAW
Daily Graph
Guess the missing trend, follow revealed observations and compare your line with the data.
Built for a daily visit
Each game selects five challenges at midnight UTC. Their source links describe dated observations, so the question’s date and units are part of the puzzle. Historical modes let you revisit available editions, with progress saved in this browser.