The Gomoku Renju and Gomoku is a completely free game that offers both Gomoku and Renju variations. Gomoku, also known as "Five in a Row" or "Tic Tac Toe," is a Japanese board game where the goal is to be the first player to make 5 stones in a line. Renju is a variation of Gomoku with additional restrictions for the Black player.

This game offers 15 levels of difficulty, with the highest level being as strong as the best human player. It's perfect for beginners to learn and enjoy the game by beating the AI. You can choose between Gomoku and Renju rule settings, and even participate in a Renju Survival Battle against players from all over the world.

In addition to playing against the AI, you can also challenge your friends in human vs. human games. The game provides three different input methods - Zoom, Cursor, and Touch - to suit your preference. With features like undo moves, hint feature, and highlighting threes and fours, you can improve your game and track your stats. The game also offers different board and stone options, automatic and manual replay of games, and a turn notification through vibration.