Voxas rules

Rules

Divide the grid in region of size 1×2 or 1×3, the borders of some regions are already provided for you. The regions can either vertical or horizontal. Borders with black circle separates two regions of different size and different orientation. Borders with white circle separate two regions of same size and same orientation. Lastly, borders with gray circles separate two regions that either have same size, or same orientation but not both.

Example

Here is an example of a Voxas grid and its solution.

Voxas example grid
Voxas example grid solution

Solve online here.

History of Voxas

Voxas is a puzzle genre created by Eric Fox.