
Concentration (universal)
Concentration reveals a rebus-style puzzle by matching prizes hidden under a twenty-five-box board.
Choose for a combination of memory matching and phrase solving.
Pictures and letters supply clues to a title or expression as more of the board is uncovered.
Keep in mind: The capture references older device support; confirm current operation and available network modes before buying.
Inside the app
Official product imagesWhat you can do
- Match concealed prizes
- Solve picture-and-letter puzzles
- Play solo or against a computer
- Use supported versus modes
- Track profiles and Game Center achievements
Good for
- Players who enjoy rebus puzzles and memory matching
Consider alternatives for
- Players expecting an unlimited current daily-puzzle service
Limitations & considerations
- Captured minimum: iOS 5.1.1.
- The capture references older device support; confirm current operation and available network modes before buying.
Privacy & permissions
Profiles and connected leaderboards can disclose a player name and statistics; check any public sharing.
Sources & review notes Updated Nov 11, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.




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