Privacy Games

WORDPL

WORDPL challenges you to guess the correct 5-letter word with unlimited tries.

How to Play

  • Set your privacy budget by adjusting the epsilon value (ε). For example, with ε = 1, there's a 27% chance that the feedback you receive might not be accurate.
  • Make a guess by entering a valid 5-letter word.
  • Check the tiles: The colour of the tiles will indicate how close your guess is (this might be inaccurate, based on your privacy budget).

Examples

S

K

I

L

L

S is in the word and in the correct spot.
I is in the word but in the wrong spot.
K,L,L are not in the word in any spot.
the probability of an honest response is calculated as:
\ race\ rac\ arepsilon52+e\ rac\ arepsilon5\ rac{e^{\ rac{\ arepsilon}{5}}}{2 + e^{\ rac{\ arepsilon}{5}}}

NOTE

Your total epsilon spent before you get the right answer will place you on the leaderboard.
The lower the epsilon, the higher you rank!