Logic Games Online – Play Games In Your Browser

Netwalk is a rotational puzzle game. You are given a network of computers, but all of the pieces have been randomly rotated. Rotate all the pieces such that all the computers are connected to the server, there are no lose ends, and all of the pieces are in use.

Sudoku is a logic based number placement game that was invented in the US, then popularized in Japan before spreading to the rest of the world. The goal of the puzzle is to place digits 1 through 9 such that each row, column, and 3×3 box contains exactly one of each digit.

Play 5×5 Nurikabe

Play The Daily 9×9 Nurikabe

Nurikabe is a binary determination game. You must determine for each cell if
it is white or black according to the following rules:

• All of the black cells must be connected.
• Each numbered cell must be part of a white island of connected white cells.
• Each island must have the same number of white cells as the number it
  contains (including the numbered cell).
• Two islands may not be connected.
• There cannot be any 2×2 blocks of black cells.

Nurikabe Tutorial

Play 5×5 LightsOut

Play The Daily 9×9 LightsOut

LightsOut is based on a deceptively simple concept. Clicking on a cell toggles
that cell and each of its immediate neighbors. The goal is to turn out all the
lights, ideally with the minimum number of clicks. There is a fairly easy
method for solving the puzzles, but it will very rarely result in the minimum
number of moves.

LightsOut Tutorial