This browser

Settings

Appearance

Manage local data on Stats
ESTIMATION · GAME 05 · v1.1.0

VISUAL
ESTIMATION GAME

Estimate angles, areas, lengths, gaps and dot counts. Progress from focused rounds to longer mixed levels, with instant feedback and local progress.

YOUR BEST

—

ATTEMPTS

0

TYPICAL RUN

60–120s

IN DAILY

YES

A score describes this generated set of estimates. It does not establish a general visual skill level or population ranking.

Accessibility: Every round asks you to judge a drawing, so the challenge itself depends on sight. The slider, number field, instructions and results are keyboard accessible, but the estimate cannot be made without seeing the shape.

PRACTICE · UNLIMITEDPlay it in today's Daily

How close is your intuition?

The interactive challenge is loading.

LOADING

HOW TO PLAY

  1. Start with three focused estimates. Later levels combine angle, fill percentage, relative length, distance and count in five- and ten-round sets.
  2. Enter or adjust one estimate, then submit it. Each round reveals the true value, the raw error and a normalized score before continuing.
  3. The final result is the mean of all round scores. Daily uses the same date-based sequence for everyone; practice creates a new seeded sequence.

WHAT YOUR SCORE MEANS

Every subtype keeps its natural error unit: degrees for angles, percentage points for fill, relative units for distance and dots for count.

Subtype-specific curves convert those different errors into a 0–1000 game score. The conversion is provisional and versioned; it is feedback, not an ability classification.

GAME SCORES · SAVED IN THIS BROWSER

Explore the 12-level Visual Estimation course

Finish each level, then continue to the next. These goals are optional precision challenges; your score never blocks progress. After level 12, keep playing fresh bonus rounds at the final difficulty. Your place and level bests are saved in this browser.

  1. First steps. Three focused rounds. Average at least 500 / 1000.
  2. Find your rhythm. Three focused rounds. Average at least 550 / 1000.
  3. A little further. Three focused rounds. Average at least 600 / 1000.
  4. Steady hands. Three focused rounds. Average at least 650 / 1000.
  5. Keep it close. Three focused rounds. Average at least 650 / 1000.
  6. New territory. Five mixed rounds. Average at least 700 / 1000.
  7. Stay focused. Five mixed rounds. Average at least 700 / 1000.
  8. Trust your eye. Five mixed rounds. Average at least 750 / 1000.
  9. The long way. Five mixed rounds. Average at least 750 / 1000.
  10. Fine margins. Ten mixed rounds. Average at least 800 / 1000.
  11. Almost there. Ten mixed rounds. Average at least 800 / 1000.
  12. Final challenge. Ten mixed rounds. Average at least 850 / 1000.

QUESTIONS

Why not call every result “percent accurate”?

A five-degree angle error and five missed dots are different quantities. Keeping the raw unit avoids a misleading single accuracy claim.

Does Daily reveal the answers when shared?

No. The share text contains only the total and a band symbol for each round, not the actual values or guesses.

Today’s challenge is waiting.

Resets at 00:00 UTC

Play it→