Clue Castle
Full logic-grid puzzles, a step up from Logic Grid Lite.
Puzzle Peaks · Ages 7–10
Brain Gym
A short daily puzzle workout. Each day the Daily Brain Workout picks four of eight mini-games, about two minutes each, and over a week every game comes up several times.
- Mini-games
- 8
- Daily workout
- 4 games, about 2 minutes each
- Timer
- Optional: No timer mode
How it plays
What your child does
- Play the Daily Brain Workout, or pick any single game in Free play.
- Games get a little harder after two right answers in a row, and a little easier after a wrong one.
- Each game remembers your child’s personal best and celebrates beating it.
Eight mini-games
Memory Grid
Watch tiles light up, then tap them all.
Pattern Next
Tap what comes next in a pattern.
Odd One Out
Find the picture that does not belong.
Speed Sort
Sort each picture into the right bucket.
Simon Sequence
Repeat a sequence of lit-up pads.
Mirror Match
Find the mirror image of a picture.
Spot the Change
Remember a set and spot what changed.
Logic Grid Lite
Use clues to work out who has which item.
For grown-ups
Good to know
- No timer mode gives ten puzzles per game with no clock, for children who find the clock stressful.
- Stars come from the first workout each day. Playing again is free play.
- Scores are never compared with other children.
- The game saves itself, so your child can stop at any time and pick up where they left off.
What you can set in the Parent Zone How the app handles your child’s data
Pairs well with
Push Puzzles
Puzzles about planning a few moves ahead.
More in Logic
All logic games
Checkmate Club
Learn chess one piece at a time, then play real games.
Try Brain Gym with your family
It comes with every other game on the island. Join the TestFlight beta, play for a week, and tell us what your child thought.
Join the TestFlight beta