Sandbox scoreRARE
4,624EP
Top 21.4093% · sandbox population rank
214,023 higher · 70 tied · 785,907 lower
The patterns
Matched badges / 2
Two Pair
Two distinct pairs of identical digits
+600 EPBlazing 420
Contains 420, unless Ultimate Nice matches
+1,420 EPScores use independent sandbox rules at ×1. Top / Bottom percentages include tied scores across all 1,000,000 inputs; they are not official or lock-conditioned odds.
The possibilities
Best single-digit edits
All 54 changes checked. Follow a number to compare.
Keep exploring
Full archiveMathematical landmarks, familiar patterns, and surprising combinations.