LIVE
24-Hour Clock
UtilityFull-screen 24-hour clock with active wake lock and start/stop timestamp logger.
Open ClockLIVE
Sudoku
Logic & PuzzleClassic 9×9 grid puzzle with 5 difficulty levels, session auto-save, and pencil note highlighting.
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Pong
Retro ArcadeClassic arcade table tennis with VS AI or 2-Player modes, 3 speed profiles, and audio effects.
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2048
Tile Merge PuzzleSlide matching tiles to combine numbers with custom colors, undo support, and high scores.
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Minesweeper
Logic PuzzleClassic minefield puzzle with 3 difficulty presets, mobile flag toggle, and auto-save sessions.
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Snake
Retro ArcadeClassic arcade snake with 3 speed levels, touch swipe controls, and local high score tracking.
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Dual N-Back
Working Memory TrainerScientific cognitive exercise tracking simultaneous spatial and auditory patterns N-steps back.
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