How to Play Reversi: Basic Rules for Beginners

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Calm match scene with black and white discs placed on an 8x8 board

The satisfaction of discs flipping across the board is a timeless joy of classic board games. In this article, we explain the key fundamentals step by step for those learning Reversi how to play beginner techniques.

Basic Rules of Reversi and Outflanking on an 8x8 Board

Matches are played on an 8x8 grid of squares, with black and white discs placed alternately, 1 move at a time. When you outflank your opponent's discs with your own color horizontally, vertically, or diagonally, all outflanked discs flip to your color.

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Figure 1: In the opening position, Black can move to d3, c4, e6, or f5 to outflank white discs.
Figure 1 as text

Black discs (2): e4 d5

White discs (2): d4 e5

To move: Black

Candidate moves: c4 d3 e6 f5

Board (from rank 1): ......../......../......../...WB.../...BW.../......../......../........

In this diagram, Black can choose from 4 squares—d3, c4, e6, and f5—to outflank the white discs in the center. Every move must outflank at least 1 opposing disc; if you have no valid moves on your turn, play passes to your opponent. The game ends when the board is full or neither player can move, and the player with the most discs on the board wins.

Diagram showing discs placed in board corners and being outflanked

Play in the app

Small dots mark valid squares, so you can enjoy your very first game while learning the rules.

Download on the App StoreGet it on Google Play

Key Board Squares and Simple Strategy for Beginners

Once you get comfortable with the basics of Reversi, start paying attention to target squares. Here are fundamental tips every beginner should keep in mind:

  • Protect the four corners: The four corners at the extreme edges of the board can never be outflanked once claimed. They provide vital anchors that remain your discs until the endgame.
  • Avoid flipping too many discs in the opening phase: Flipping too many discs early grants your opponent more options to outflank you. Keeping your captures modest at first preserves your mobility.
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Figure 2: Black can play to the a1 corner. A disc placed on a corner can never be outflanked and will not flip.
Figure 2 as text

Black discs (5): b3 e4 d5 e5 f5

White discs (7): b2 d2 c3 d3 e3 d4 f4

To move: Black

Key squares: a1

Board (from rank 1): ......../.W.W..../.BWWW.../...WBW../...BBB../......../......../........

In this position, Black can place a disc on the a1 corner. By calmly scanning the whole board and preventing your opponent from taking the four corners, you can enjoy a composed, confident match.

Valid Moves Shown by Dots: The Appeal of Edo-Themed Reversi Legends

Board scene showing discs lined up after a completed match

Legends is a mobile app designed so even beginners fresh to Reversi can play with ease. Small dots appear on the board to mark where you can place a disc, letting you play comfortably from move 1 without getting lost searching for outflanking options.

Because the game's AI thinks directly on your device, you can journey through matches against 50 opponents even offline without signal. It is ideal for relaxing solo play during commutes or spare moments.

After a game, you can step backward through the transcript move by move. Reviewing your own choices and your opponent's responses helps you naturally build board intuition.

Frequently asked questions

What happens if I have no discs to outflank in Reversi?

You skip your turn and pass play to your opponent. In Reversi, you can only move where you outflank opposing discs. If no such square exists, you must pass, and your opponent moves again. When neither player can move or the board is full, the game ends, and the color with more discs wins.

Can discs only be flipped horizontally and vertically?

No, they can be flipped diagonally as well. When you outflank opposing discs horizontally, vertically, or diagonally with your color, the trapped discs flip to your color. If a move outflanks discs in multiple directions at once, all of those directions flip simultaneously.

Which board squares should beginners learn first?

It is essential to learn the four corners at the outer edges. Once claimed, discs in the four corners can never be outflanked, remaining yours through the endgame. Beginners should focus on denying corners to the opponent and seizing them whenever possible.

Can I practice alone without an internet connection?

Yes, you can practice solo with Legends even without signal. Because its AI computes on-device, you can complete your journey against 50 opponents offline. Enjoy calm matches anytime, even during travel or in spots without reception.

Play in the app

Tour Edo landmarks and face 50 opponents across the board in the Reversi app Legends. The AI computes on-device, letting you play anywhere without signal.

Download on the App StoreGet it on Google Play
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