On the Subject of Footover

Dude, stop making overcomplicated variants of original modules.

Use the arrow buttons to shift the rows and columns to arrange the 36 tiles into base-36 order. Base-36 order starts with the top-left tile at 0, and increments in reading order, up to Z at the 36th tile. Digits 10-35 are represented by letters of the English alphabet, starting at A.

Pressing the Up Arrow shifts that column up by 1 and increases all the values in that column by 1.

Pressing the Down Arrow shifts that column down by 1 and decreases all the values in that column by 1.

Pressing the Left Arrow shifts that row left by 1 and decreases all the values in that row by 1.

Pressing the Right Arrow shifts that row right by 1 and increases all the values in that row by 1.

Every row button also moves either the row above it or below it and increases/decreases their value, wrapping around.

Every column button also moves either the column to the left or right of it and increases/decreases their value, wrapping around.

0 and Z are considered consecutive.

The module can be reset to its initial state by pressing the status light.

Interactive Controls

• In Read mode:
  • Type in the base-36 values on the module using the textboxes.
• In Solve mode:
  • Use the arrow buttons to shift the rows and columns of the grid.
  • The ↻ button resets the grid to its starting state.
• In Generated mode:
  • Press the Manual button to switch to Generated mode.
  • The ↻ button resets the grid to its initial generated state.
  • Have fun solving the generated puzzle.
• Use the Above/Below switch to choose which row is coupled with the row being moved, and the Left/Right switch to choose which column is coupled with the column being moved.
• The sound effects can be muted.
• The movement path you came up with (and the solution to generated puzzles) can be shown or hidden.
• Press Save to save the current state of the interactive.
• The Reset Saves button clears all the saved states.
• The Reset All button resets the entire interactive.