Egyptian Rat Screw
Play It Online

Split the deck 26 apiece and keep it face down. Players take turns flipping one card onto the central pile. Nothing happens on most flips — the game is the wait. Then a double or a sandwich hits the pile and both players race to slap it: whoever slaps first wins the entire pile and tucks it under their own deck. Slap at nothing and you burn a card. Collect all 52 and you win.

Step 1 — Deal: 26 cards each, face down, and nobody looks at them. Player 1 flips first.

Step 2 — Flip: On your turn, hit Flip a Card (or Space on a keyboard) and your top card lands on the central pile. Then it is the other player's turn.

Step 3 — Face cards start a challenge: Playing a Jack, Queen, King or Ace means the other player now owes cards: J = 1 card, Q = 2, K = 3, Ace = 4. They keep flipping, and if one of their cards is itself a face card the challenge passes straight back with a fresh count. Run out of owed cards and the player who played the face card scoops the whole pile.

Step 4 — Slap: At any moment, if the pile shows a double, a sandwich or the top card matching the bottom card, smash your slap pad (or Q for Player 1, P for Player 2). First pad hit wins the pile — and you flip next.

Step 5 — False slaps cost you: Slap when there was nothing to slap and you burn a card to the bottom of the pile. Do it twice in a row and you notice quickly.

Step 6 — Take everything: The game ends when one player holds all 52 cards. Everyone else has run dry.

Doubles. The top two cards are the same rank. Two sevens, two kings, two aces — the pile is live.

Sandwich. The top three cards read X, Y, X. The two matching cards can be anything: 4-9-4 counts, so does K-2-K.

Top and bottom. The card you just flipped matches the bottom card of the pile. The app keeps the bottom card on show below the pile for exactly this reason — it is the slap nobody sees coming.

Only the top three cards matter for doubles and sandwiches. Once a card is buried under two more, it cannot be slapped again.

Face card counts: Jack 1, Queen 2, King 3, Ace 4. This is the most common version and the one built into the app.

A false slap costs one card, taken from your own pile and slid under the bottom of the central pile. If you are already out of cards, there is nothing to burn.

The slap winner flips next. Winning the pile hands you the turn, which is how a big scoop turns into momentum.

The app is the referee. It checks the pile on every single slap and tells you instantly whether it was legal — which is the entire reason to play this online rather than with real cards.

No peeking at your own pile. Nobody looks at their stack. You flip blind, exactly like the real game.

Running dry ends it. The moment a player has nothing left to flip the game is over, and whatever is still sitting on the pile goes to the winner — so the final score is always 52 to nothing.

A fast, loud card game for two or more players where you take turns flipping cards onto a central pile and race to slap the pile whenever it shows a pattern. The first to slap a live pile wins every card in it. Collect the whole deck and you win. It is also called Slaps, ERS or Egyptian Rat Slap.

Three things: a double (two cards of the same rank in a row), a sandwich (the same rank either side of one card, like 4-9-4), and a top and bottom match (the card just flipped matches the bottom card of the pile). Only the top few cards can ever be slapped, because anything buried deeper is out of reach.

It is a false slap, and it costs you a card: one card from the top of your pile goes under the bottom of the central pile. That is the standard penalty and the one this app applies. It punishes wild slapping without ending anyone's game in a single mistake.

A face card starts a challenge. The next player owes cards based on which one was played: Jack 1, Queen 2, King 3, Ace 4. If they survive that many flips without turning up another face card, the player who played the face card takes the whole pile. If they flip a face card themselves, the challenge bounces back at them with the new count. It is the only place in the game where the deck hands out a free pile.

Two, because the slap is a physical race and there are only two sides of a phone to reach comfortably. With a bigger group, play in pairs as a knockout and rotate the winner in, or hand the device between rounds. It works best on a tablet with the players sitting on opposite sides, but two thumbs on a phone is fine too.

No. The app deals and shuffles a full 52-card deck, hides both piles, flips your card for you and checks the pile the instant anybody slaps. The only thing it cannot do is stop you from slapping the screen too hard.