567FSift

567FSift is a logic puzzle game that challenges your observation and pattern recognition skills. Each round presents a group of colorful rings floating like ripples on water. Your task is simple: read the rule, scan the rings, and tap the one that stands out.

How it works:
- A rule appears at the top of the screen, such as "Tap the ring whose color appears only once" or "Tap the ring with a unique ring count"
- Multiple rings with different colors, ring counts, and gap directions are displayed
- Tap the ring that uniquely satisfies the current rule
- Each correct answer increases your streak and gradually increases the difficulty
- One wrong tap ends the round and reveals the correct answer

Features:
- Infinite play mode with procedurally generated rounds — no two games are the same
- Progressive difficulty: rings increase from 4 to 8, colors and ring counts expand, rules evolve from simple single-attribute checks to complex multi-attribute logic
- Advanced rules introduce gap direction as a third attribute for expert players
- Personal best tracking motivates you to beat your own record
- Clean, dark-themed interface designed for focus and clarity
- Instant feedback with smooth animations — correct taps trigger a satisfying ripple effect, wrong taps show the correct answer for quick learning
- No timers, no pressure — play at your own pace during commutes, breaks, or whenever you have a moment

RippleSift is completely offline. No ads, no permissions, no data collection. Just pure logical deduction.