Memory Flip

The classic concentration card game in your browser — the deck is already shuffled when the page opens, and how fast the cards flip back is yours to set

👥 1-2 players⚡ Reaction & Speed⚡ No download · No sign-up

🕹️ How to play

How to start a game of Memory Flip: The page opens straight onto a shuffled, fully face-down board — there is no difficulty menu and no start button. Tap any card to turn it over, then tap a second one: two matching pictures stay face up as a pair, two different ones flip themselves back. Board size, goal and flip-back speed all live behind the Settings button in the bottom bar.
How a turn is scored: A turn runs from the first card you reveal to the second, and it is judged the instant that second card lands: the move counter goes up whether or not it matched. Matching keeps your turn, so you carry straight on. A mismatch leaves both cards showing for a moment so you can memorise where they were, then flips them back. Tapping a third card during that pause is never ignored — the pair steps aside immediately and your third card starts the next turn.
Choosing a board size and a goal: Easy is 3×4 with 6 pairs, Standard is 4×4 with 8 pairs, Challenge is 4×5 with 10 pairs, and each button spells out its own layout. The goal is separate: relaxed has no way to lose, the move limit asks you to clear the board in 14, 18 or 22 moves, and the time limit gives you 60, 75 or 90 seconds. All nine combinations keep their own best score, so a timed run can never overwrite a relaxed one.
Playing with two people on one phone: Set Players to "2 on one phone" in Settings and the card numbers switch on automatically, so both of you can just say "flip number 7". Player 1 goes first, a match keeps the turn and only a mismatch hands the phone over. Nothing is hidden from either player, so there is no secrecy ritual to follow. At the end the higher pair count wins; if that ties, the lower miss count wins; if that ties too, it is a draw.

📖 Rules & variants

The rules of the concentration card game: a deck of matched picture pairs is laid out face down in a grid. Each turn you reveal exactly two cards. Same picture, and they stay face up as a completed pair. Different pictures, and they flip back after a short pause. Clear every pair and the board is done; in relaxed mode there is no losing condition at all. Tapping the card you have already selected simply deselects it, and costs you neither a move nor a miss.

How moves and misses differ: a move is a completed turn — it ticks up the moment you reveal the second card, match or not. A miss is narrower and only lands in one situation: the second card of the turn is one you had already seen this round, and it still did not match. Leading with a card you know in order to fish for a new one is sound play and is never penalised, and a successful match never counts as a miss. Since more cards inevitably means more moves, misses are the number that stays comparable across board sizes.

Which board size to pick: 6 pairs suits younger players and a genuinely quick break; 8 pairs is the default and lands around 60 seconds; 10 pairs rewards players who sweep the board systematically before committing. The board deliberately stops at 10 pairs — going bigger only stretches a round into several minutes, which defeats the point of a game you open while waiting for a bus. Extra difficulty comes from the move and time limits instead.

Setting the flip-back delay: three options, 0.4s, 0.8s and 1.4s, with 0.8s as the default. The choice is written to this device and still applies the next time you open the page, so you set it once rather than every round. Slowing it to 1.4s while you are learning, or while playing alongside a child, is an entirely legitimate move; dropping to 0.4s noticeably shortens a round once you are fluent. The delay changes only how long a mismatched pair stays visible — moves, misses and scoring work identically at every speed.

House rules for two players: the built-in hot-seat mode is "match and continue, miss and hand over", settled on pairs first and misses second. Two variants worth trying: "open study", where both players look at the face-down layout for five seconds of free reveal before starting, and "relay", where the phone passes on every miss and you count who cleared the most pairs. Two-player rounds are deliberately kept out of the personal best table and out of the daily board.

❓ FAQ

How do you play the memory matching card game?

You turn over two cards per turn: matching pictures stay face up as a pair, mismatched ones flip back, and you win by clearing the whole board. Here the deck is already shuffled when the page loads, so you can tap your first card straight away — and because a match keeps your turn, a good run carries you through several pairs in a row.

How long does a game of memory take?

A standard 8-pair board takes about 60 seconds, and closer to 45 once you know the trick. Six pairs usually runs 25-50 seconds and ten pairs 70-150 seconds. Dropping the flip-back delay from 0.8s to 0.4s shaves another ten seconds or so off a round; relaxed mode has no clock at all if you would rather take your time.

What is the best strategy for memory match games?

Map the board before you try to match it. Sweep it in a fixed order — left to right, row by row — so every position lands in short-term memory in a predictable sequence. After that, always lead with a card you already know and fish for its partner, rather than gambling two unknown cards against each other. Corners and edges stick naturally, so spend your attention on the middle.

How many pairs should a memory game have?

Six pairs works for young children and for a genuinely short break, eight is the sweet spot for most adults, and ten is where systematic play starts to beat luck. Bigger decks do not make the game harder so much as longer, which is why this board stops at ten and adds difficulty through a move cap or a countdown instead.

Can two people play a memory match game on one phone?

Yes — switch Players to two in Settings and you get a hot-seat round with a two-column scoreboard and numbered card positions, so you can call out "flip number 7" instead of pointing. Player 1 starts, a match keeps the turn, a miss hands the phone across. The winner is whoever holds more pairs, with fewer misses breaking a tie.

What counts as a miss in a memory match game?

On this board a miss is recorded only when the second card of your turn was one you had already revealed earlier in the round and it still did not match — in other words, you knew what it was and did not use that. Turning up two genuinely new cards is exploration and costs nothing, and a match never counts as a miss.

⚠️ There are no accounts here: your times, moves and best scores for Memory Flip are stored only in the browser you are using, and clearing your browser data or switching devices will not carry them over. The page is for entertainment only.

Last updated: 2026-09-02 · Saved on this device only