Roobet

Win gives you a number to find, clues to guide you and a score based on how fast you get there.

The game offers three range options, a guess screen with live hints and a result screen

Total games and average attempts give you a clear measure of how your guessing improves

Choose 1-50 for a quick game, 1-100 for a moderate challenge or 1-1000 for a harder test

No internet, no account and no special permissions needed to enjoy every game mode.