Go-Stop

1 Overview & Cultural Context

Go-Stop (고스톱), also called Godori or Hwatu (화투), is the most widely played card game in South Korea. It is played with Hwatu — small, thick, lacquered cards of Japanese origin (derived from Hanafuda) featuring 12 suits representing the months of the year, each illustrated with a flower or plant native to Korea and Japan.

Go-Stop is deeply embedded in Korean culture — played at Chuseok (추석, the Harvest Moon festival), Seollal (설날, Lunar New Year), family gatherings, and among friends of all ages. It is also played for money in casual settings, which gives it a reputation as a gambling game, though it is widely enjoyed recreationally.

The name comes from the core decision mechanic: once you reach 3 points, you must choose to "Go" (continue playing for more) or "Stop" (cash out your current score).

2 Hwatu Cards — The 12 Months

The Hwatu deck has 48 cards — 4 cards per month (suit), representing all 12 months. The months and their plants are:

3 Card Types & Values

Each of the 4 cards in a month falls into one of four types, ranked by value:

• 광 (Bright / Kwang): The highest type. 5 cards total across the 12 months (January Crane, March Curtain, August Moon, November Phoenix, December Rain Man). Worth 0 points individually — score through Bright combinations.
• 띠 (Animal / Tti): Picture cards with animals, objects, or special symbols. 9 cards total. Collected for Animal scoring hands. Some Animals have special value (Sake Cup, Deer, Butterfly).
• 끗 (Ribbon / Kkeut): Cards showing colored ribbons. 9 cards total. Red Ribbons (with or without writing), Blue Ribbons, and Plain Ribbons. Collected for Ribbon scoring hands.
• 피 (Chaff / Pi): Plain cards, lowest value. 24 cards total (including some Double Chaff cards worth 2 피). Collected for Chaff scoring hands (need 10+ to score).

4 Deal & Setup

2 players: Deal 10 cards to each player. Place 8 cards face-up on the table (the field). Remaining cards form the draw pile.

3 players: Deal 7 cards to each player. Place 6 cards face-up on the field. Remaining cards form the draw pile.

The player to the right of the dealer goes first (or determine by another agreed method).

Setup exceptions: If three cards of the same month are dealt to the field, redeal. If four cards of the same month are all in one player's hand or all in the field, that player immediately wins the round (이팔청춘 or other special conditions — varies by house rules).

5 Playing a Turn

On your turn, you take two actions:

Action 1: Play from Hand

Play one card from your hand face-up.

• If a matching month card is on the field: Capture both cards (add them to your capture pile, sorted by type).
• If two matching month cards are on the field: Capture all three (your card + both field cards).
• If no matching month card is on the field: Your card stays on the field.

Action 2: Flip from Draw Pile

Flip the top card of the draw pile face-up.

• If it matches a month on the field: Capture both the flipped card and the field card.
• If two field cards match: Capture all three.
• If no match: The flipped card stays on the field.

Go/Stop Check

After each turn, check if you've reached 3 points (see scoring hands). If you have, you must declare Go or Stop before the next player's turn.

6 Scoring Hands (Yaku)

Points are scored by collecting specific combinations of cards. Here are the primary scoring hands:

광 (Bright) Combinations

• 3 Brights: 3 points (if December Rain Man is not included)
• 비광 (Rain Bright): 2 points (3 Brights including the December Rain Man)
• 4 Brights: 4 points
• 5 Brights (오광): 15 points — all 5 Brights. Extremely rare, automatic win.

띠 (Animal) Combinations

• 고도리 (Godori): 5 points — the February Nightingale, April Cuckoo, and August Geese animal cards together.
• 청단 (Blue Ribbons): 3 points — all three Blue Ribbon cards (April, May, June).
• 홍단 (Red Ribbons): 3 points — all three Red Ribbon cards with writing (January, February, March).
• 초단 (Plain Ribbons): 3 points — July, August(?), September plain ribbons (varies by variant).
• 동물 5장+: 1 point for 5 animal cards, +1 for each additional animal beyond 5.

끗 (Ribbon) Combinations

• 띠 5장+: 1 point for 5 ribbon cards, +1 for each additional ribbon beyond 5.

피 (Chaff) Combinations

• 피 10장+: 1 point for 10 chaff cards, +1 for each additional chaff beyond 10.
• Double Chaff cards (November and December special chaff) count as 2 피 each.

Your total score is the sum of all scoring hands you've achieved simultaneously.

7 The Go/Stop Decision

When your total score reaches 3 points or more, you must immediately declare one of:

• Stop (스톱): End the game now. Collect your score from the other players. Safe choice — you guarantee your current points.
• Go (고): Continue the game. Each Go declaration adds +1 to the Go count.

If you say Go and later Stop, your base score is multiplied:

• 1 Go = score × 2
• 2 Gos = score × 3
• 3 Gos = score × 4

However, if another player reaches 3 points while you've said Go and they Stop, you pay them — and at the multiplied rate. This is the risk of Go.

Forced Stop: If a player goes out (empties their hand) before anyone has declared Stop, the game ends automatically and that player scores with no Go multiplier. Other players pay them.

8 Payment & Penalties

When the game ends, the winner collects from each loser. Payment is in chips or an agreed unit:

• Each loser pays the winner their base score (modified by Go multiplier).
• Ppinguk (뻑): If your played card and the flipped card both match the same month field card, you capture all three but pay 1 chip to each opponent as a penalty (you got lucky but it costs you).
• Ttack (딱): If the flipped draw card matches the card you just played from hand (same month, completing a month pair), all opponents pay you 1 chip.
• Shake (흔들기): If you have 3 cards of the same month in your starting hand, you can declare "shake" before the round begins and the base payout doubles.

9 Strategy

Chase Godori Early

The Godori (February Nightingale + April Cuckoo + August Geese) is worth 5 points — the single highest-value hand you can complete mid-game. If you have two of the three birds, prioritize capturing the third aggressively.

Track Your Opponents' Captures

Hwatu is a game of hidden information — you can see what others have captured but not what they hold. Count captured Brights carefully. If an opponent has 4 Brights, they're one card from 15 points (오광). Stop them.

When to Go vs. Stop

Declaring Go is tempting when you have a big hand, but the risk is real. With 2 players, Go if your opponent has few captures and no scoring hand building. With 3 players, Go is riskier — two people can score against you. A score of 5+ with 1 Go (×2 = 10) is often better than chasing 8+ with the risk of paying out.

피 (Chaff) Management

Chaff seems worthless but 10+ scores a point. More importantly — if you force opponents to give you chaff while denying them theirs, it shifts the whole scoring balance. Sometimes letting a field card you'd normally capture sit is correct because your opponent capturing it gives them a Double Chaff you can deny.

10 Variants

2-Player vs. 3-Player

2-player Go-Stop is more strategic (full information about one opponent). 3-player is more chaotic and social. Both are common — 3-player is the most traditional family version.

Regional Rules

Go-Stop rules vary significantly by family and region. Common house rule differences include: which cards are Double Chaff, whether certain ribbons count for Plain Ribbon scoring, and the exact Ppinguk/Ttack payment amounts. Always confirm house rules before playing.

Hanafuda Connection

Hwatu is the Korean adaptation of Japanese Hanafuda (花札). The cards are nearly identical; the game mechanics differ. See our Koi-Koi rules page for the Japanese parent game.