Corridor is a strategic board game available on iPhone, developed by Khosrov Kuliev. The game board consists of 81 square spaces in a 9x9 layout. Players control pawns aiming to reach the opposite side of the board before their opponent. The game features twenty walls, two-space-wide pieces that can be strategically placed to block opponents' paths.

In Corridor, players can move their pawns to any space at a right angle, with the ability to jump over adjacent pawns if necessary. Walls, once placed, cannot be moved or removed, adding a layer of complexity to gameplay. Strategic placement of walls plays a crucial role in determining the success of each player's journey across the board.