Games

Concentration (universal)

Concentration reveals a rebus-style puzzle by matching prizes hidden under a twenty-five-box board.

Our take

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.

What 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.

  1. US App Store developer description

    Complete description, download price and compatibility metadata captured 2026-11-02.

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