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Content rating
Everyone
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About this game

Smooth Valley
Test your focus and sharpen your observation skills in this classic challenge!

This game brings a timeless shell mechanics to your screen with a clean and engaging experience. Watch closely, track the movement, and see if you can find what is hidden.

How to Play:
• The Reveal: At the start of each round, you are shown exactly where the egg is located.

• Watch Closely: The cups will close and begin to shuffle across the screen.

• Make Your Choice: Once the movement stops, tap the object you believe contains the hidden item.

• Level Up: Each correct guess increases your rating and raises the difficulty.

Game Progression:
• Rising Challenge: As your score grows, the pace quickens and the shuffle becomes faster.

• More Cups: Advance further to face additional obstacles, making it harder to follow.

• Focus Training: A perfect way to exercise your concentration and visual memory.

Stay sharp, keep your eyes on the target, and reach the highest rank!
Updated on
Jan 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Committed to follow the Play Families Policy

What’s new

Initial release