Angler

Angler is a daily geometry puzzle where your mission is to identify the exact degree measure of an angle in 4 guesses or less.

Each day you're shown a simple angle drawing. Your job is to eyeball it and guess its measure as a whole number from 1° to 359°. Type your guess, and the game tells you whether the true answer is higher or lower, plus a color-coded "temperature" hint showing how close you are.

• You have 4 guesses to nail the exact degree.
• Type any whole number from 1 to 359 and hit Guess.
• Each wrong guess returns a directional arrow (higher or lower) and a closeness tier: Burning (within 2°), Very warm (within 5°), Warm (within 10°), Cool (within 20°), or Cold (more than 20° off).
• The teal arc at the vertex marks which interior is being measured. This matters for reflex angles over 180°, where the figure could otherwise be read two ways.
• Only the precise degree counts as a win. Close doesn't cut it.
• A new angle drops daily.

Why we like it:

• ✅That satisfying moment when your eyeball geometry lands within 2° on the first try.
• ✅The feedback system turns a pure guessing game into a smart narrowing puzzle.
• ✅Fast enough to play on a coffee break, tricky enough to make you think twice.

Hint: Start with a confident eyeball guess, then use the temperature tiers to binary search your way in. If you're "warm" at 10° out, your next guess should split the difference, not inch forward by ones.