Four symbols in a row, and you have to deduce a fifth. Shape, number, size, filling, position—one of them changes according to a rule, and your job is to name the rule before you answer.
What distinguishes this from a question-and-answer game is what happens after you choose. Every answer, right or wrong, has the rule written behind it: which property changed, by how much, and why the other three options are wrong. You come away from each puzzle knowing something.
What's Inside?
• 100 puzzles in five families:
- Shapes and Directions
- Numbers and Sizes
- Fill and Texture
- Positions and Movement
- Grids and Matrices
• Five difficulty levels for each family, from a single property that changes in a small, constant increment, to three simultaneous properties or
an accelerating increment.
• A practice mode with no lives and free hints, so you can progress through the family without pressure.
• Written explanations after every answer, without exception.
• Tracking of sequences, accuracy, and longest sequences.
• Coins earned by solving problems and spent on hints.
Easy Access
Color isn't the only indicator. There's a setting for color blindness, an option to name shapes, high contrast, and reduced movement.
No Confusion
• Works completely offline.
• No account, no login, no cloud storage.
• No in-app purchases.
• Arabic and English with full right-to-left direction support.
Ad-supported.
Read the pattern, predict the next shape, and unlock.