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Mahjong Battle is a free online head-to-head mahjong game that runs in the browser with no download and no account. You and the computer are dealt identical boards: the same layout, the same tiles, in the same places. Whoever clears theirs first takes the match. That is the point of the mode — nobody can blame the deal. A race you lose, you lost by being slower or by opening the stack in a worse order, not by drawing a harder board. The rival is not a search engine; it takes a legal pair every so often at a pace the level sets, and it shuffles when it dead-ends exactly as you would. What makes it hard is that it never hesitates, which is precisely the thing a person does. Eight matches, from a club night you can win comfortably to a grandmaster who takes a pair every 1.4 seconds.
How to play Mahjong Battle
- Tap two identical tiles to clear them. A tile is available when nothing sits on top of it and one of its sides is open.
- The two bars above the board are the race. The green one is you and the red one is the rival, and each fills as its board empties.
- You are both playing the same board. Every tile the rival has, you have, in the same place — so their progress tells you how well you are doing, not what they were dealt.
- The rival takes a pair on a steady rhythm rather than instantly. It never stops to think, which is what makes it relentless.
- When the rival runs out of moves it shuffles, and loses time doing so, exactly as you would.
- Hint highlights a legal pair on your board. Shuffle redeals your remaining tiles into an arrangement that is solvable again.
- Clear your board first to win the match and unlock the next level. Losing costs nothing but the match.
- Winning with a lot of the rival's tiles still standing is three stars; a narrow win is two.
Tips
- Peel the top layer first. The rival will, and every tile up there frees several beneath it.
- Do not hunt for the perfect pair. The rival takes roughly one pair every two seconds and does not care whether it was a good one.
- Watch the bars, not the rival's speed. If the red bar is creeping ahead, the fix is to stop searching and take whatever you can see.
- Shuffle the moment you are stuck. Standing still is the only way to lose a board you could otherwise clear.
- Matching the ends of rows keeps the middle available. Clearing the middle of a row first leaves two blocked stubs and fewer options.
- Learn the layout — replaying a level gives you the same board until you press New Board, and the second run is always much quicker.
- On the last two levels the rival is quick enough that a single long pause loses the match. Consistency beats brilliance here.
FAQ
Is Mahjong Battle free to play?
Yes. It runs in your browser with no download, no sign-up and nothing to buy. All eight levels are included and unlock as you win them.
Do we really get the same board?
Yes, exactly. The rival is handed a copy of your board rather than a second deal of the same size, so the tiles and their positions are identical. It is the one promise this mode makes, and it is checked by a test.
How is this different from Mahjong Solitaire?
Mahjong Solitaire is a puzzle you solve at your own pace. This is a race, and the pressure comes from an opponent rather than from a clock — which feels different because you can see exactly how far ahead or behind you are at any moment.
Is the rival cheating?
No. It takes legal pairs under the same rules and shuffles when stuck like anyone else. It has no hidden information and no extra moves — its only advantage is that it never pauses.
Can I play against another person?
Not in this game. It is a single-player game with a computer rival, with no accounts and no online matchmaking anywhere on the site.
What happens if I run out of moves?
Use Shuffle. It redeals the tiles still on your board into an arrangement that can be finished, so a dead board is never the end of a match.
Is there a time limit?
Not directly. The rival clearing its board is what ends the match, so the pressure is entirely in how fast they are going rather than in a countdown.
Does Mahjong Battle work on a phone?
Yes. Only your board is drawn — the rival is the red bar — so the full layout gets the whole screen and stays tappable in portrait.