🧩 Brain Training Games
Five minutes a day, five friendly games that exercise memory, attention, and arithmetic. Big text, big buttons, no rush, and difficulty that adjusts automatically make it easy to enjoy with parents and grandparents.
How the daily brain workout works
- Press Start today's workout and five games play one after another. Each takes about a minute, about 5 minutes in all.
- Before each game, simple instructions appear in large print. Read them and press Start. If a game feels too hard, it is fine to press Skip this game.
- At the end you see today's score (the average of the game scores), results for each game, a bar chart of the last 7 days, and your daily streak.
- To practice just one game, choose it under Practice a single game on the first screen. Practice adjusts difficulty but does not count toward today's score.
You can use a mouse, touch, or the keyboard (Tab, Enter, and number keys). There is no sound, and by default there is no time limit, so take your time. If you want a speed challenge, turn on Timed mode (10 seconds per question) on the first screen.
The five brain games
| Game | Main skill | How it works | As it gets harder |
|---|---|---|---|
| 🃏 Card Match | Memory | Flip two cards at a time to find matching pictures | 12 → 16 cards, shorter preview, look-alike fruit pictures |
| 🎨 Color Words | Attention | Pick the ink color, not what the word says (a Stroop task) | 3 → 4 colors, more mismatched words |
| 🔢 Sequence Memory | Working memory | Tap the squares in the order the ★ appeared | Starting length 3 → 6, slightly faster playback |
| ➕ Quick Math | Arithmetic | Enter the answer to addition and subtraction problems | Single-digit addition → two-digit addition and subtraction |
| 🛒 Grocery List | Memory | Memorize a shopping list, then pick only the items that were on it | 3 → 7 items |
Difficulty adjusts itself
Each game has its own level from 1 to 5. Score 80 or higher and the next session is one level harder; score under 50 and it gets one level easier. After a few days, each game settles at a level that is "a little challenging but doable." Levels are saved in this browser.
How scoring works
- Card Match: the fewer attempts you need, the higher the score. Everyone makes some misses on cards they have not seen yet, so those are not penalized.
- Color Words, Quick Math, Sequence Memory: percentage correct (8 of 10 right = 80 points).
- Grocery List: items remembered minus items picked that were not on the list, so selecting everything does not work.
Tips for sharing this with parents or grandparents
- Sit with them for the first few days. Once they know how to move between screens, they can play on their own. A tablet or computer screen is often easier than a phone.
- Play at the same time every day (after breakfast, after a walk) to build a habit. The streak counter is a great motivator.
- Praise the number of days they played more than the score. Scores naturally go up and down with how someone feels that day.
- Use Share result to post scores to the family group chat. It is a fun conversation starter, and grandkids love a friendly rivalry.
- People with color vision deficiency can simply skip Color Words.
- Pair the games with walks and exercise, time with friends, and learning new things; those matter more than any game.
Do brain games prevent dementia? An honest answer
Mentally stimulating activities and staying socially active are widely recommended as healthy habits for the brain. However, there is no medical evidence that this game prevents or treats dementia. People who practice these tasks quickly get better at the tasks themselves, but studies disagree on how much that carries over to everyday memory. Think of this as a fun daily habit, not a test or a treatment.
If you or a loved one have started repeating the same questions, getting lost on familiar routes, or often forgetting appointments or where things are, do not rely on a game score. Talk to a doctor, who can arrange a proper memory assessment. Organizations such as the Alzheimer's Association (US) also offer information and support. Checking early leaves more options open.
If you enjoy memorizing numbers, try the Number Memory Test as well.
Today's score, the last 30 days of scores, and each game's difficulty level are saved only in this browser's cookies and are never sent to a server. They are not shared with other devices and can be removed with "Reset records" or by clearing cookies.