Rules
How to play
Lifesizr is a daily size guessing game. You get five objects. Each one is shown next to a reference that does not change.
- Anchor. The blue shape is your ruler. It stays put, and a REF tag marks it.
- Stretch. Drag the red shape, pull a corner handle, or pinch. The dashed side is the one that is scored.
- Commit. Lock it. The real size rises in beside your guess, and the points count up.
Points
Each round is worth up to 100. Within 6% of the real size is 100. Points step down from there and reach 0 at 160% off. Five rounds make 500.
Units
Feet and inches are the default. Meters sit in parentheses, and you can flip the pair with the ft | m control on the board. The choice stays in this browser.
The day
The puzzle changes at midnight in your time zone. The same local date is the same five objects. A streak counts finished Daily 5 sets on back-to-back local days.
Archive rounds are practice. They do not change the streak, the average, or the best score.