IvoryLoop is a logic puzzle game that challenges your pattern recognition and deductive reasoning. A circular ring displays a sequence of numbers following a hidden rule. Your task is to observe the pattern, deduce the rule, and predict the next number before time runs out.
Gameplay starts with simple arithmetic sequences and progressively introduces geometric progressions, Fibonacci-like patterns, cross rules, multi-step recurrences, and noise-filtering challenges. Each correct prediction rotates the ring, revealing new numbers and requiring you to maintain your推理 across three consecutive rounds to clear a level.
The first 10 levels serve as guided tutorials, introducing one rule type at a time. From level 11 onward, the game generates random rule combinations, ensuring every playthrough feels fresh and unique. After conquering 25 levels, Infinite Challenge mode activates, dynamically adjusting difficulty based on your performance.
Key features:
- Circular number ring visualization with smooth animations
- 25 progressively challenging levels plus infinite mode
- Multiple rule types: arithmetic, geometric, Fibonacci, cross, multi-step, and noise
- Timed observation and prediction phases for each round
- Three consecutive correct predictions needed to pass each level
- Player statistics tracking: highest level, best streak, accuracy, and total rounds won
- Unlockable visual styles as you advance through milestones
- Minimalist dark theme designed for focused thinking
Each level begins with an observation phase where all numbers on the ring are visible. After the observation period ends, most numbers fade away, leaving only the first two digits as a hint. You then have a limited time to input your prediction using the on-screen numeric keypad. Answer correctly and the ring rotates, presenting a new sequence for the next round. Make three correct predictions in a row to advance.
Wrong answers end the current attempt, but you can retry immediately. The game tracks your progress and automatically saves your highest reached level. A stats screen displays your performance metrics, including highest level, best consecutive streak, rounds won, accuracy percentage, and unlocked visual styles.
Visual styles unlock every 10 levels, offering aesthetic variety. The interface uses a dark slate background with ivory white text and subtle golden accents, creating a calm, academic atmosphere that helps you focus on logical reasoning.