A little perspective

Detective

Each day, four objects share one scale. The marked reference is correct. Find the one incorrectly sized object among the other three in up to three guesses. Wrong guesses are ruled out. Finding it on guess 1, 2 or 3 earns 40, 25 or 10 points. Then resize it once for up to 60 more. A new scene opens at 00:00 UTC.

Read the full rules and scoring guideLet’s play

Scale Detective leaderboard

See how you
measure up.

Good eyes. Small margins. A little friendly competition.

1scene100possible points
Make your mark

A fresh challenge at 00:00 UTC

Every challenge. Every day.

Ranked by average score

Leading the wayAll time

4,129 entries

Joint #1SETTING THE PACE

Bright Meadow

Belgium
100Average

Total points: 100Days played: 1

Joint #1SETTING THE PACE

Tiny Quartz

United States
100Average

Total points: 100Days played: 1

Joint #1SETTING THE PACE

Brave Fathom

France
100Average

Total points: 100Days played: 1

The full lineup

A little better, every day.
All time Size It Up rankings. Equal average scores share the same rank.
RankEntryCountryDays playedDaysTotal pointsAverage scoreAverage
01Bright MeadowBelgium1100100
01Tiny QuartzUnited States1100100
01Brave FathomFrance1100100
01Warm HeronCzechia1100100
01Still FalconGermany1100100
01Sunny CompassGermany1100100
01Bright OtterTürkiye1100100
01Swift PloverSpain1100100
01Sunny OtterAustralia1100100
10Soft LeagueBrazil19999
10Silver CedarTürkiye19999
10Precise CompassFrance19999
10Wild BadgerFrance19999
10Gentle PebbleAustralia19999
10Amber DatumFrance19999
10Golden BadgerTürkiye19999
10Bright FalconUnited States19999
10Steady CompassUnited States19999
10Bright NotchTürkiye19999
10Nimble MarmotArgentina19999
10Calm SparrowFrance19999
10Warm LeagueUnited States19999
10Still BirchTürkiye19999
10Gentle FathomUnited States19999
10Swift MapleBrazil19999
10Lucky HeronUnited States19999
10Modest WillowBangladesh19999
10Patient FalconTürkiye19999
10Golden MarmotUkraine19999
10Nimble MeadowBosnia & Herzegovina19999
10Calm CompassPoland19999
10Rare SpanTürkiye19999
10Steady MapleUnited States19999
10Sunny SparrowNetherlands19999
10Merry CompassFrance19999
10Crisp FinchUnited States19999
10Misty MeadowFrance19999
10Bright MapleNew Zealand19999
10Nimble FathomEstonia19999
10Swift CompassPeru19999
10Quick NimbusTürkiye19999
10Sunny CloverSpain19999
10Sunny ThistleAustria19999
10Amber CompassCanada19999
10Tiny MapleUnited States19999
10Nimble NimbusGermany19999
10Soft CubitAustralia19999
10Keen MapleFrance19999
10Quick WillowUnited States19999
10Quick BirchUnited States19999

Showing the top 50 entries.

Your name could be here. Play today’s challenge

Average daily score. Equal averages share a rank.

How the leaderboard works

Average score = total points ÷ days played. Only submitted days count; unplayed days are not counted as zero. Rankings use unrounded averages. Completed daily challenges automatically join the leaderboard with your current nickname; no sign-in is needed. You can edit your nickname, avatar, and country or region from your profile. Your connection may supply an initial country or region for the flag. Your email is never shown. Daily challenges reset at 00:00 UTC; monthly rankings follow the UTC calendar month.