Explainer videos

Some solvers use puzzles from our website to make videos where solving steps for the puzzles are explained. This videos can be very helpfull to understand how puzzles can be solved, which techniques can be used. Most of the videos are in Russian.
Please contact puzzleduel.club@gmail.com if you want to suggest some vidoe to be added here.

Antidiagonal Sudoku

Fortress Sudoku

Perfect Square Sudoku

X Sums Sudoku

Skyscrapers

Ripple Effect

Suguru

Akari

Gaps

Minesweeper

Queens

Star Battle

Masyu

Simple Loop

Easy as Coral

Hexa Islands

Hitori

Battenberg Painting

Yin Yang