This document discusses four different Njhrk (types of board games) played in Tamil Nadu, India. Each Njhrk is described over 3 or less sentences:
1. A 6 piece game played on a board with squares where players aim to control spaces and eliminate opponents' pieces.
2. A game played with 12 pieces on a circular board where capturing opponents' pieces allows the player to jump spaces.
3. A 4x4 square board game where players place pieces to control the most spaces or lines on the board.
4. A 7 piece game where positioning pieces in certain formations allows the player to jump other pieces in a way similar to chess.