Ian's Server

Sorry, this Javascript puzzle doesn't seem to work in your web browser. Perhaps you have Javascript disabled, or perhaps your browser doesn't provide a feature that the puzzle code requires (such as typed arrays). These puzzles have been successfully run in Firefox 19, Chrome 26, Internet Explorer 10 and Safari 6.

Game: blackbox bridges cube dominosa fifteen filling flip flood galaxies guess inertia keen lightup loopy magnets map mines net netslide palisade pattern pearl pegs range rect samegame signpost singles sixteen slant solo tents towers tracks twiddle undead unequal unruly untangle Manual for netslide

Slide the grid squares around so that they all join up into a single connected network with no loops.

Click on the arrows at the edges of the grid to move a row or column left, right, up or down. The square that falls off the end of the row comes back on the other end.

Squares connected to the middle square are lit up. Aim to light up every square in the grid (not just the endpoint blobs).

Connecting across a red barrier line is forbidden. On harder levels, there are fewer barriers, which makes it harder rather than easier!