The basic rules of Logos Puzzle are identical to the rules of Logos Solitaire Rules.
They differ in the introduction of the concept of a closed house, row and column.
A house, row or column is considered closed if it contains all numbers from 1 to 9.
Unlike the Logos Solitaire Rules, in this version of the game the background of the cards of a closed house, row or column changes color, and the cards themselves lose their mobility and can no longer be moved to a new place.
If a conflict arises with the cards of a closed house or row, you can try to find a way out yourself by moving cards that are not closed, or click on the Solve button and let the Game help you.