recreate size, length, gap, and place from memory — no numbers
About
Dialed GG Size is a spatial memory test: five still targets flash — how big, how long, how wide the gap, and (on Hard) where it sat — then you drag from memory with no numbers.
Built for anyone searching size memory game, scale perception test, or wondering how accurately they can remember how big something was.
How to Play
Each round is one spatial fact: a circle’s size, a horizontal line’s length, a two-dot gap, or a mark’s place. Easy skips place; Hard adds it and one ellipse.
The target disappears. Drag the handle — resize, stretch length, open the gap, or move the mark. Numbers stay hidden.
5 rounds, max 50. Scoring uses relative error so a 10% miss costs the same on a small circle or a long line.
Game Modes
Practice alone on Easy or Hard. Replay freely to sharpen scale recall.
Share a link. Same five seeded sizes for everyone — fair scale face-off.
One Hard set per day worldwide. One shot. Post to the local leaderboard.
Benefits
Designers and artists constantly judge how big something was. This isolates that skill in seconds.
Frame is freeze-timing a moving silhouette. Angle is orientation. Size is still-scale recall — the missing spatial piece.
Seeded rooms mean friends play identical sizes. Share scores without luck bias.
No signup. Works on phone and desktop. Start a size perception test in under 30 seconds.
FAQ
A spatial memory game: memorize how big, how long, how wide a gap is, or where a mark sat, then recreate it by dragging with no numbers shown.
Frame asks you to freeze a moving silhouette in a hollow outline. Size hides a still target, then you drag from memory. Timing vs recall.
Easy mixes circle size, a horizontal line’s length, and gap, with ~1.8s to look. Hard adds place-the-mark, one ellipse, flashes for 0.65s, and scores a bit tighter.
Above 40/50 is excellent. Most first sessions land between 22–36.
Yes — Multiplayer creates a shareable link so everyone gets the same five targets.
Five shapes. No numbers during recall. Free, no signup, any device.