Gomoku online – play Five in a Row for free

Gomoku, also known as Five in a Row, takes a familiar pencil-and-paper idea and turns it into a game of planning and tactics. Place five of your marks in an unbroken line, horizontally, vertically or diagonally, before your opponent does. On FlyOrDie you can play Gomoku online for free against other people, with a choice of boards and opening rules.

The basics take only a few minutes to learn. Playing well means looking beyond your own line of five: you need to spot your opponent’s plans, think ahead and create positions with more than one way to win.

How to play Gomoku

Gomoku is a strategy game for two players on a grid. One player uses crosses and the other uses circles, or the two sides use black and white stones.

Players take turns placing one mark or stone on an empty square. Once placed, it stays there: stones cannot be moved or removed. Traditionally, the player using crosses or black stones goes first.

The first player to make an unbroken line of five of their own stones wins. The line can run horizontally, vertically or diagonally, with no gaps or opposing stones between its ends.

FlyOrDie lets you choose the board’s size and shape as well as the opening rules. You can keep things casual or try a setup that calls for more careful planning.

Five in a row: building a winning position

Early in the game, it usually helps to place stones close enough to support one another and develop into longer lines. As the board fills up, balancing attack and defense becomes increasingly important.

An open four is especially dangerous: four consecutive stones with an empty square at each end. Your opponent usually cannot block both winning ends with a single defensive move.

A line of three can also be a serious threat if it has room to grow at both ends. Experienced players watch for these developing threats as well as immediate wins, because the decisive position may be a move or two away.

A game can end in a draw if neither player makes a winning line. FlyOrDie also offers the optional No Draw rule, which changes how these games are decided.

Gomoku variants and opening rules

The first move can give a player an advantage. FlyOrDie offers several opening rules to vary the game and help balance the two sides.

In Free-style, you can place a stone on any empty square from the start. An unbroken line of more than five stones also wins in this variant.

Under the Pro rule, Black must place the first stone in the center. White can reply anywhere, but Black’s second stone must be at least three squares away from the center.

Long-Pro follows the same idea, but Black’s second stone must be at least four squares from the center. This creates more space for different opening plans.

Swap and Swap2 let players choose sides based on the initial arrangement of stones. Swap2 adds further choices during the opening. These rules can reduce the first-player advantage and offer an interesting challenge as you gain experience.

For the full opening procedures and other settings, see the detailed Gomoku rules.

Gomoku tactics: create more ways to win

Gomoku has no dice rolls or random draws. You choose every move, and the result comes down to the decisions made by both players. A few tactical habits can make a real difference.

Build in more than one direction. Stones that contribute to several potential lines make your opponent watch for attacks in different parts of the position.

Look for a double threat: one move that creates two threats at once. If your opponent can stop only one, you may be able to win with your next move.

Knowing when to defend matters just as much. Sometimes an immediate threat must be blocked before you continue your own promising line. Wait too long and there may be no defense left.

Tips for your first games

Start building near the center when the chosen opening rule allows it. You have more room to develop lines in different directions there than near an edge.

Watch your opponent’s groups of two and three stones. Do not let them grow into an open four unnoticed. Before placing a stone, consider the replies it could allow.

Start by practicing looking one or two moves ahead. As you improve, try reading longer sequences and finding moves that combine attack with defense.

Regular play helps you recognize familiar patterns. After a loss, think back to the move where your opponent gained a decisive advantage and consider what you could have done differently.

Play Gomoku against other people online

On FlyOrDie you can challenge players from around the world. Different opponents bring different plans, so even familiar openings can lead to very different games.

The game settings let you choose the board’s size and shape, the thinking time, the opening rules and the number of games in a match.

You can play rated or unrated games. Rated results affect your player rating; unrated games give you room to experiment or enjoy a more relaxed match.

You can try Gomoku as a guest without registering. An account gives you access to features such as chat, rating tracking and personal settings.

Play on a computer or mobile phone

FlyOrDie Gomoku runs directly in your browser, with no separate program to install. You can play on a computer or mobile phone with an internet connection.

A game can be a quick break lasting a few minutes. With more thinking time and a carefully chosen opening, it can also become a much deeper strategic contest.

Gomoku, Five in a Row and tic-tac-toe

Gomoku and Five in a Row are names you will often see for this game. The central idea is the same: take turns placing stones and try to be the first to complete a line of five.

Different Gomoku rule sets may change the opening procedure or which lines count as a win. Check the selected rules before starting, especially when moving between variants.

Tic-tac-toe uses a similar idea on a 3×3 grid, with only three marks needed to win. Five-in-a-row Gomoku on FlyOrDie gives you far more room for combinations, longer plans and tactical traps.

Try more strategy games

If you enjoy building threats and spotting your opponent’s plans, there are more board games to explore on FlyOrDie.

Pente also rewards making a line of five, but capturing your opponent’s stones provides another route to victory. The capture rule changes which formations are safe and which attacks are worth trying.

In Four in a Row, you aim to connect four of your own discs. Each disc drops into a column from above, so the order in which you fill the board matters.

In Reversi, discs already on the board can change color. Outflank your opponent’s discs to flip them and improve your position.

Ready for your next game?

Gomoku’s simple rules leave plenty of room for clever play. A strong opening, a well-timed trap or a threat spotted early can decide a game.

Play Gomoku online for free on FlyOrDie, meet other players, explore the different variants and practice thinking a few moves ahead.

Plan your next move, outthink your opponent and be the first to make five in a row.