When Is a Discard Still Claimable?

More arguments start here than anywhere else in the game. Somebody calls a tile a beat too late, somebody else has already picked, and now four adults are discussing the exact moment a hand touched a rack.

The rule is precise. Learn it once and you can be the person who settles these instead of starting them.

When the window opens

The moment the discard is fully named, or the moment it touches the playing area — whichever happens first.

That "whichever first" matters. A tile slid onto the table in silence is still claimable, because it landed. A tile named clearly but still in someone's fingers is claimable too, because it was named.

When it shuts

When the player to the discarder's right has picked a tile from the wall and racked it. Or discarded. Or declared mahjong. Or started a joker exchange.

Any one of those four actions ends it.

Who can claim

Any player. Not just the next one in turn. If the tile completes a pung for the person sitting two seats away, they can take it and play jumps to them.

That last part is the bit beginners miss: when a claim is made, play resumes from the claimant. The players between the discarder and the claimant lose their turn entirely. This is a real cost, and it's why a claim can be a tactical mistake even when it's legal.

What you can claim it for

• To complete a pung, kong, quint or sextet — which you then expose on top of your rack.
• To declare mahjong — in which case any grouping counts, including a single or a pair.

Nothing else. You can't claim a discard to complete a pair mid-game, you can't claim one to fund a joker exchange, and you can never claim a discarded joker at all.

How to claim, out loud

Say something unambiguous and say it fast: "Call", "Take", or "I want that".

"Wait" and "hold" pause the table and keep the window open, but they grant you no priority, and using them habitually is discouraged — it slows everything down and it tells the table you're deciding, which is information.

Committing to the claim

You're committed once the claimed tile is on top of your rack, or once you've exposed tiles from your hand to complete the group. Merely picking the tile up doesn't commit you — you can still change your mind, briefly.

Your exposure doesn't have to match the order printed on the card. And you can modify it right up until you discard or start a joker exchange, at which point every exposure you have locks for the rest of the game.

Two people claim at once

This is where the rules get honest about their own limits.

Mahjong always wins. If one player is claiming for an exposure and another for the win, the win takes it. No argument.

Exposure against exposure goes to whoever is next in turn — the player closest to the discarder's right — unless the other claimant had already begun exposing tiles for that specific tile.

And if both players have already exposed tiles? The published guidance recommends returning priority to the next-in-turn player, while noting plainly that the League has no specific rule covering it. Which means: agree a house convention before it happens, not during.

The rapid-succession trap

If two identical tiles are discarded in quick succession, only the second can be claimed. The first is dead. This catches people who were slow on the first one and assume they can take the second as a substitute — they can, but only because it's a genuinely new discard.

Misnamed tiles

A discard is final once it's fully named — right or wrong — or once any part of it touches the table. If you name it incorrectly you must correct yourself, but you may not take the tile back.

Until it's named correctly, it can't be claimed. And the risk of claiming a misnamed tile sits with the claimer, not the person who misnamed it. Look before you call.