Skip to content
Get Cartridge
Notpron

Notpron

2004

  • browser

Free to start on iPhone. Track it, rate it and review it in Cartridge.

Details

Notpron is an online puzzle game and internet riddle created in 2004 by German game developer David Münnich. It has been hailed by fans, journalists, and Münnich himself as "the hardest riddle available on the internet". Regarded as one of the first of the online puzzle game genre, Notpron follows a standard puzzle game layout, where the player is presented with a webpage containing a riddle and must find the answer to the riddle in order to proceed to the next webpage.

Genres
Puzzle
Released
31 December 2004

What others said

No reviews yet. Be the first.

Played it? A line is enough.

Write a review

More like this

Keyboard shortcuts

Anywhere

/
Search
A
Add a game
?
Show these shortcuts
Esc
Close a menu or panel

Games

E
Log the gameon a game page
1 to 5
Rate it in the Log paneladd Shift for half a star less
J and K
Next and previous gamein a grid of games

Sign out?

Your Library stays on your account.