The game picks a secret number in a range you choose. Your job is to find it.
1
Type a number and press Submit or Enter.
↑↓
The game says Higher or Lower to guide you.
🌡
The hot/cold bar shows how close you are.
★
Finish with fewer guesses to earn 1–3 stars.
Easy (1–50): 3 stars 3 or fewer · 2 stars 6 or fewer
Normal (1–100): 3 stars 5 or fewer · 2 stars 10 or fewer
Hard (1–500): 3 stars 8 or fewer · 2 stars 16 or fewer