In Between Card Game Rules & Scoring Guide. Complete guide to In Between (Acey Deucey) — rules, card values, hitting the post, strategy tips, odds by spread, and how to track the pot digitally. Published December 15, 2025. Section: Game Rules.

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In Between Card Game Rules & Scoring Guide

Complete rules for In Between / Acey Deucey with pot management tips and digital money tracking

By·Published ·Updated ·Game Rules
In Between Card Game Rules & Scoring Guide - PartyPot digital banker for game night

In Between — also known as Acey Deucey, Between the Sheets, or Yablon — is one of the most popular pot-based card games played at parties, game nights, and gatherings across Southeast Asia and beyond. It's simple enough that anyone can learn in 60 seconds, but exciting enough to keep the table buzzing all night.

This guide covers everything you need to know: the complete rules, scoring, common house variations, and how to manage the pot digitally using the Party Pot (PartyPot) app.

What You Need

  • Players: 3-10 (ideal: 4-8)
  • Deck: Standard 52-card deck (no jokers)
  • Money/Chips: Physical chips or a digital tracker like PartyPot
  • Time: 30-90 minutes per session

Card Values

Ace
1 (lowest)
2-10
Face value
Jack
11
Queen
12
King
13 (highest)

Some groups play Ace as high (14) or as both high and low. Clarify your house rules before starting.

How to Play — Step by Step

Step 1: Ante Up

Every player puts an agreed amount into the center pot. This creates the initial pot that players will try to win from (or add to) throughout the game.

Step 2: Deal Two Cards

The dealer places two cards face-up in front of the active player. These two cards create a range — for example, a 4 and a Jack creates the range 4-11.

Step 3: Place Your Bet

The active player decides how much to bet (minimum: the ante, maximum: the current pot). They're betting that the third card will fall between the two face-up cards. If the gap is wide, bet big. If it's narrow, bet cautiously — or pass entirely.

Step 4: Reveal the Third Card

The dealer flips the third card. Three outcomes are possible:

  • Between: The third card falls between the two cards. Player wins their bet from the pot.
  • Outside: The third card is outside the range. Player loses their bet to the pot.
  • Hit the Post: The third card matches one of the two face-up cards exactly. Player pays double their bet into the pot!

Step 5: Next Player

Play passes clockwise. The game continues until the pot is empty (someone wins it all) or players agree to stop. If the pot empties, everyone antes again.

Hitting the Post — The Dreaded Double Pay

Hitting the post is the signature mechanic that makes In Between so exciting. It also means the pot can grow rapidly, creating huge swings in a single round.

Common House Variations

Ace High/Low

Ace can be declared as 1 or 14 by the player before the third card is drawn

Pass Option

Players can pass their turn without betting if the spread is too narrow

Mandatory Minimum

Players must bet at least the ante amount — no passing allowed

Pot Limit

Maximum bet equals the current pot (going "all in" on the pot)

Equal Cards

If two dealt cards are equal, player automatically pays the ante to the pot

Triple Post

Some groups play triple (3x) penalty instead of double for hitting the post

Strategy Tips

  1. Wide spread = bigger bet. A spread of 8 or more (e.g., 3 and Queen) gives you roughly 60-70% odds. Bet aggressively.
  2. Narrow spread = pass or minimum. A spread of 3 or less is a trap. The odds are against you, and hitting the post hurts double.
  3. Watch the pot size. If the pot is massive, even a moderate spread might be worth a calculated bet.
  4. Know when to pass. There's no shame in passing. Preserving your stack for a better spread is smart play.
  5. Track the cards. If you're playing with a single deck, pay attention to which cards have been dealt. This improves your odds calculation.

Managing the In Between Pot with PartyPot

Why In Between Is Perfect for PartyPot

In Between has constant money flowing in and out of a central pot — exactly what PartyPot's Center Pot feature was built for.

Here's how to set up In Between with PartyPot:

  1. Create a room — The banker creates a PartyPot room and everyone joins via QR code.
  2. Set starting balances — Give each player their starting amount (e.g., $1,000 game money).
  3. Ante round — Each player sends their ante to the Center Pot. Everyone can see the pot balance update in real time.
  4. Player wins — The banker transfers the won amount from the pot to the winner's balance.
  5. Player loses — The player sends their bet to the Center Pot.
  6. Hit the post — The player sends double their bet to the Center Pot. No disputes — the transaction log proves everything.

Quick Reference: In Between Outcomes

OutcomeResultPot Action
Card is betweenPlayer winsBet amount moves from pot to player
Card is outsidePlayer losesBet amount moves from player to pot
Card hits the postPlayer pays double2x bet moves from player to pot
Two equal cards dealtAuto-lose (house rule)Ante paid to pot
Pot is emptyNew roundEveryone antes again

Odds by Spread Size

Understanding the math behind In Between helps you make smarter bets. Here's a rough probability guide:

Spread: 1
~7%
win probability
Spread: 2-3
~15-23%
win probability
Spread: 4-5
~30-38%
win probability
Spread: 6-7
~46-54%
win probability
Spread: 8-9
~61-69%
win probability
Spread: 10+
~77%+
win probability

Note: These are approximate probabilities assuming a fresh deck. Actual odds vary based on cards already dealt.

Play In Between with PartyPot

No more counting chips or arguing over pot sizes. PartyPot tracks every ante, every bet, and every post hit automatically.

Final Thoughts

In Between is the perfect party card game — easy to learn, fast-paced, and full of dramatic moments. The "hit the post" mechanic creates unforgettable moments that everyone will be talking about long after the game ends.

Pair it with PartyPot's Center Pot feature and you'll never have to worry about managing physical money again. The pot balance updates live for everyone, every transaction is logged, and at the end of the night, Smart Settlement handles the math.

Don't hit the post! Good luck! 🃏