Tic-Tac-Toe
Preserve or create. Decide the fate of the universe with O and X in an absurdly epic 3D game of tic-tac-toe.
Play
Slide the tiles into the empty space and complete the puzzle.
Select a tile to slide it toward the empty space in the same row or column. You can select a tile farther away to move several tiles at once, not just the tile next to the empty space.
If one action moves three tiles, it counts as three moves. You can aim for fewer moves or simply enjoy solving the puzzle at your own pace.
Full Shuffle shows every move as the solved puzzle is shuffled. Hide the helper numbers, memorize the sequence, and try solving it by reversing the moves.
Helper Numbers show where each tile belongs. Help Navigation resets the puzzle to its starting board and then guides you through the tiles to move until the puzzle is complete.
Save puzzles you like and you can play them again anytime from here.
Create puzzles and up to 50 recent entries will appear here.
Start with a small board to get a feel for how tiles slide into the empty space. With helper numbers on, it is easier to solve the puzzle row by row from the top.
Once a row is complete, look for routes that leave it untouched. A common approach is to treat the final two rows as a set.
It shows a sequence that will solve the puzzle from the starting board. Try predicting the next board before each move to better understand how the puzzle works.
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