Engage your observation skills in this delightful puzzle game. Spot the subtle differences between two seemingly identical images, featuring a charming feline star. It's a fun and relaxing way to test your visual acuity.



10+ similar games compared and reviewed
Whether you want more options like with Blocks or a completely different take on the same concept, our curated list of 10+ similar apps and games has you covered. Updated for 2026 with the latest ratings and comparisons.






Engage your observation skills in this delightful puzzle game. Spot the subtle differences between two seemingly identical images, featuring a charming feline star. It's a fun and relaxing way to test your visual acuity.






A single-player memory game where you match pictures of Shinkansen and Linear Shinkansen trains. Successfully matching pairs causes the train to animate and run. The game features a variety of train types and adjustable card numbers for increasing difficulty.