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Download 3x3 lights out
Download 3x3 lights out








download 3x3 lights out

If you pushed the right first-row buttons, when you complete the second chase, the puzzle will be solved.Īs far as I know, you have to just know which buttons to push on the top row to correspond to a specific pattern that was left on the bottom row after the initial chase. At this point, the way to finalize it is to push some specific buttons on the first row corresponding to the lit cells on the bottom row, and then chase the lights down from the top again. Now, as you know, the tricky part comes when you've got a grid that's blank except for the bottom row. This is exactly what you were already doing, chasing the lights down to the bottom row, which is where the name comes from. Start by pushing the buttons on the second row corresponding to the lit cells on the top row, then the buttons on the third row corresponding to the lit cells in the second row, etc. If you want to do some searching online related to it, the method is generally referred to as "chasing lights" or "chasing the lights". The method I'm about to explain technically works for any size grid, but it requires some knowledge that I don't know how to determine from scratch. There is an open-source and multi-platform implementation called flip as part of Simon Tatham's Portable Puzzle Collection. Unfortunately, I end up unable to clear the last row, and then I just start swapping cells at random, or just ragequit altogether. My usual (and flawed) strategy is trying to clear row after row, from the top to the bottom. It's desirable, but not required, that the proposed strategies work on all grid sizes. This puzzle is available in many grid sizes. There are many variations of this puzzle, but I'm only interested in the classic one. What kinds of strategy are available for solving this game? Usually I end up switching cells at random. However, I've never been able to develop a strategy of how to solve (by hand) this type of puzzle. Given initial the grid with random states, the objective is to set all cells to off state. You can swap the state of any cell, but when you do so, the adjacent cells (horizontally or vertically) are swapped as well. Lights Out is a grid-based puzzle where each cell has two states: on/off.










Download 3x3 lights out