How to Play Mancala (Kalah Rules) and Five Beginner Strategies That Beat the Computer, With a Free Offline Android Game to Practise On

Mancala is one of the oldest board games still played, and one of the quickest to learn: two rows of pits, a handful of stones in each, and a store at either end. The version almost everyone plays today is called Kalah, and its rules fit on an index card. The strategy does not, which is why a game that takes two minutes to teach can still be lost to a patient opponent twenty years later. This guide covers the rules as they are actually played, the five ideas that separate a beginner from someone who wins, and how to practise them on an Android phone with Mancala Offline: Board Game, a free game that works without an internet connection.

The board and the setup

A Kalah board has two rows of six small pits, one row per player, and a large pit at each end called a store. Your store is the one on your right. At the start, every small pit holds four stones, so there are 48 stones on the board and both stores are empty. The aim is simple: when the game ends, have more stones in your store than your opponent has in theirs.

The rules of Kalah, in four moves

• Sow. On your turn, pick up all the stones from one of your own six pits. Drop them one at a time into the following pits, moving counter-clockwise: along your row towards your store, into your store, then along your opponent's row. You skip your opponent's store; your stones never go in there.
• Extra turn. If the last stone you drop lands in your own store, you move again immediately. There is no limit to how many extra turns you can chain.
• Capture. If the last stone lands in an empty pit on your own side, and the pit directly opposite on your opponent's side has stones in it, you capture: those opposite stones and your last stone all go into your store. If the opposite pit is empty, nothing happens and your turn ends.
• End and count. The game ends the moment all six pits on either side are empty. Each player then sweeps any stones left on their own side into their own store. The bigger store wins; equal stores is a draw.

That is the complete rule set. Two things trip up newcomers. First, when a pit has twelve or more stones, sowing goes all the way round the board, skipping the opponent's store, and the last stone can land back on your side, so a capture or an extra turn is still possible from a big pit. Second, the sweep at the end means stones left on your side at the finish are yours, which changes how you play the last few turns.

Five strategies that actually win games

The rules are symmetrical and there is no luck in Kalah, so the difference between players is entirely in these ideas.

• 1. Count to your store. The pit nearest your store needs exactly one stone to land in the store and earn an extra turn; the next pit needs two, the next three, and so on. Before every move, glance along your row for any pit whose stone count equals its distance from the store. Those are free moves: take them first, then make your real move.
• 2. Chain the extra turns in the right order. If two pits can both reach the store, play the one closer to the store first. Playing the far one first drops a stone into the near pit and breaks its count. Experienced players routinely take two or three extra turns in a row at the start of a game by sequencing this correctly.
• 3. Hunt empty pits opposite full ones. A capture is worth the whole opposite pit plus one. Look for an empty pit on your side that faces a loaded pit on theirs, and work out which of your pits can drop its last stone there. Big captures of six, eight or ten stones decide games.
• 4. Do not leave your own full pits opposite their empties. The same logic in reverse. If your opponent has an empty pit facing a pit of yours with eight stones, assume they can see it. Either move that pit, or fill their empty pit by sowing past it so the capture is no longer available.
• 5. Play the ending by the sweep. When one side is nearly empty, remember that stones left on your side go to you. Sometimes the strongest move is to hoard: keep stones on your row and let your opponent run out, because everything left on your side counts for you. The computer at higher levels does this to you; do it first.

A sixth, which is really the first strategy applied to move one: in the starting position every pit holds four stones, so the fourth pit from your store is exactly four away from it. Play it and the last stone drops into your store, giving you a second move before your opponent has touched the board. Start there, then look along the row for the next pit whose count matches its distance.

Practising on Android with Mancala Offline

Reading about captures is one thing; seeing a Hard opponent take eight of your stones because you ignored rule four is what makes it stick. Mancala Offline is a free Android version of Kalah, built around practising against the computer. It uses the standard setup, six pits and four stones a side, and everything in it runs on the phone, so it works on a flight or a train with no signal.

• Four computer levels. Easy plays shallow and sometimes picks a random move, which is the right opponent while you are still learning to count to the store. Medium looks three moves ahead, Hard six, and Master searches up to nine moves ahead. Move up a level when you win two games in a row.
• World Tour. Twelve opponents in order, from Amira in Cairo through Accra, Lagos, Nairobi, Istanbul, Manila, Havana and New York to a final Grand Master, with difficulty ramping between the four levels. You earn one star for a win, two for winning by six or more stones, three for winning by twelve or more; there are 36 stars to collect, and they unlock new boards and stone sets.
• Daily Puzzle. A new position every day at midnight on the phone's clock, generated from the date. Each puzzle is either a capture puzzle (take a set number of stones in one turn) or a win puzzle (beat the Hard computer from a given position). Solving on consecutive days builds a streak, and capture puzzles are the fastest way to train strategy three.
• 2 Players, one phone. Pass-and-play on the same device, with each side lighting up when it is that player's move. No second phone and no connection needed, which makes it the version to teach a child or a grandparent on.
• Hints and undo. A hint highlights a strong move and undo takes a move back. In the free version each costs a short optional ad; with Mancala Pro they are free.

A useful way to use the hint button: play your move in your head, then tap Hint and compare. If the game suggests a different pit, work out why before you move. It is the closest thing to a coach that fits on a phone.

Getting it set up

Install Mancala Offline from Google Play. It needs Android 7.0 or later, no account and no sign-up; your progress, stars and streak are stored on the phone. The home screen offers Play vs Computer, World Tour, Daily Puzzle and 2 Players; start with Play vs Computer on Easy and the Walnut board, win a few, then try the first World Tour opponent.

The game is free with optional ads: rewarded videos you choose to watch for a hint or an undo, and an occasional full-screen ad between matches, never during one. There are no banner ads. Mancala Pro is a one-time purchase, with the price set in Google Play, that removes all ads, makes hints and undos free and unlocks every board and stone set at once; there is no subscription. In the EEA, UK and Switzerland, Google's consent form appears before any ad loads, and the Settings screen has an Ad privacy option to change your choice later.

Mancala Offline versus a wooden board

A real board is a lovely thing and this guide works for one just as well. What it cannot do is play you when nobody else is home, count the stones for you, or tell you that the move you were about to make hands over a seven-stone capture. The app does all three, and the pass-and-play mode means the wooden board and the phone are not really competitors: learn on the phone, play the family on the board. What the app does not offer, by design, is online play against strangers; it is a solo and same-room game, and that is the trade-off for working entirely offline.

Mancala Offline is on Google Play for Android first. There is no iPhone version yet; the landing page will link to the App Store if one is released.