Observed arrival · 2026-10-08
Radardle, a daily game of speed estimation
Watch two runs at known speeds, then estimate the speed of a mystery run across the same course.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Players who enjoy estimation and daily puzzle games
- Worth noticing
- A 10% miss costs about 200 of 1,000 points; replays cost the same, and there is no timer.
Field notes
Each run is timed at the vehicle's nose, marked by a dot; the start and finish markers light as it passes, and the radar unit flashes at the finish. Daily attempts count toward stats only on the first finished attempt for that day, while seeded attempts count once per seed. Blind play hides the two reference speeds, and its higher scores are kept separate from ordinary rounds.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
One card from the complete issue