Number Patterns
Spot the rule behind each sequence with a free, browser-based logic game. Arithmetic, geometric, square, and Fibonacci patterns included.
Logic & PuzzlesEmoji Memory Match
A free, in-browser memory game that pairs emoji with English and Chinese names. Flip, match, and beat the clock.
Choose your difficulty
Pick a level to start playing. You can switch at any time.
How to play
Tap a card to flip it, then tap another. If the two cards match — emoji and name — they stay face up. Match all pairs before the timer runs out.
Tip: your progress and best score are saved in this browser only.
Related games
Odd One Out
Train categorical reasoning with a free, browser-based odd-one-out game. Pick the item that breaks the group's shared rule.
Logic & PuzzlesNumber Sequences
Find the next number in arithmetic, geometric, and square patterns with a free, timed browser game. Includes the checks that rule out a wrong rule.
Logic & PuzzlesPrime Numbers
Pick the prime number from four candidates in a free, timed browser game. Includes the divisibility tests that eliminate composites fast.
Logic & PuzzlesBinary Numbers
Convert binary to decimal in a free, timed browser game. Includes the place-value row method that never fails.
Logic & PuzzlesNumber Ordering
Sort numbers from smallest to largest in a free, timed browser game. Place value, grouped by digit length, under a countdown.
Logic & PuzzlesBalance Puzzles
Find the missing number that keeps the scale level, in a free timed browser game. One-step equations, built as balance puzzles.
Logic & PuzzlesWord Analogies
Complete the pair in a free, timed browser game. Name the relationship, then apply exactly the same one.
Logic & PuzzlesWhich Word Does Not Belong
Spot the word that breaks the category in a free, timed browser game. Three share a group; one does not.
Logic & PuzzlesWho Wins
Follow the arrows to find who beats everyone in a free, timed browser game. Three clues, one undisputed winner.
Logic & PuzzlesLetter Sequences
Find the next letter in a free, timed browser game. Constant steps through the alphabet, forward and backward.
Logic & PuzzlesAlphabetical Order
Pick the word that comes first in the dictionary, in a free timed browser game. Compare letter by letter, not the whole word.
Logic & PuzzlesLetter & Number Steps
Two patterns running at once, in a free timed browser game. Letters move one way, numbers another.
Logic & PuzzlesCount the Odds
Count how many numbers in the list are odd, in a free timed browser game. One last digit decides each one.
Logic & PuzzlesDoubling Sequences
Follow a multiplying pattern in a free, timed browser game. 2, 4, 8, 16 — each term is the previous one times a fixed number.
Logic & PuzzlesReverse the Digits
Read a number backwards in a free, timed browser game. Place value makes this harder than it sounds.
Logic & PuzzlesTwo Patterns at Once
One sequence stays still while another climbs, in a free timed browser game. Read every other term to see it.
Logic & PuzzlesRoman Numerals
Read Roman numerals in a free, timed browser game. Seven letters, one subtraction rule.
Logic & PuzzlesMissing Number Grid
Fill the missing cell in a number grid in a free, timed browser game. Every row and every column holds each number once.
Logic & PuzzlesHow to play
Tap a card to flip it, then tap another. If the two cards match — emoji and name — they stay face up. Match all pairs before the timer runs out. Each correct pair scores points; consecutive matches build a streak multiplier, and finishing early adds a time bonus.
Strategies that raise your score
- Start with corners. Revealing cards near the edge is easier to track than the middle of the grid.
- Say the pair aloud. Saying "apple is the red fruit" while flipping helps your memory anchor the link.
- Use the miss as data. A wrong flip still shows you both cards — remember them for later.
- Build in zones. Divide the grid into quarters and focus on one area at a time instead of scanning everything.
- Track the timer. If the clock is low, stop memorising new cards and clear the pairs you already know first.
- Use both languages. On the hardest level, cards mix English and Chinese names; switching between them trains a stronger association.
Common mistakes
Flipping randomly. Every flip should teach you something: the card you just saw, and where it sits.
Giving up on a pair after one wrong try. A failed attempt is information — the two cards you saw are still on the board, and you can clear them next time.
This game trains working memory and visual association, useful for language learning and quick recall in everyday situations.