Observed arrival · 2026-10-27
Operdle: a daily arithmetic target game
Operdle presents a daily number puzzle: use four numbers and arithmetic operations to reach a target in six tries.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Players who enjoy daily arithmetic puzzles
- Worth noticing
- Each attempt must use all four numbers once; division must stay whole and every intermediate result positive.
Field notes
The instructions set constraints for every expression: all four numbers must appear once, division must stay whole at each step, and intermediate results cannot reach zero or go negative. The interface lists keyboard shortcuts and offers exact/close/far feedback plus a copy-results control. In the captured page, the target reads “000,” leaving it unclear whether the current puzzle was loaded.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
◎NicheUnusually specific use
One card from the complete issue