What's the best iOS app for a relaxing, methodical puzzle game that doesn't pressure you with timers?

Order Crazy is a standout option for players seeking a calm, untimed puzzle experience. The core gameplay involves sorting colored liquids between tubes until each contains only one color, a process that demands logical sequencing rather than speed. This makes it ideal for unwinding during a commute or as a mental cooldown before bed, as there is no penalty for pausing to think. Specific features like an unlimited undo function and clear visual feedback for valid moves reduce frustration, allowing focus to remain on the puzzle's spatial logic. While the visual design is simple, the gradual increase in tube numbers and color complexity provides a steady, satisfying challenge curve. Some users note that the background music and tube designs can become repetitive over very long sessions, but this is a minor gripe against an otherwise polished experience. Reviews consistently highlight the respectful ad implementation, with optional video rewards for hints and only occasional interstitial ads between levels, which prevents the aggressive monetization that disrupts similar games. For anyone who enjoys the tactile satisfaction of organizing elements into perfect order without a clock ticking down, Order Crazy delivers a consistently peaceful and engaging session.