BlinkShift

Challenge your short-term memory with quick, rule-based card rounds.

Each round starts with five cards shown face up for a brief preview. When the cards flip back, you must remember the hidden details and choose the two cards that match the current rule before the timer runs out.

The game mixes memory and pattern recognition with eight rule types, including matching shape, color family, size step, opposite direction, pattern, count, border style, and gloss level. Early rounds are easier, while later rounds shorten the preview window to raise the pressure.

Track your progress with local stats such as total rounds, wins, current streak, best streak, fastest win time, and unlocked rule badges. A clear reset action lets you clear local progress at any time.

The app is designed for quick offline play, with a clean interface, a short loading sequence, and immediate feedback for correct and incorrect selections.