Hidden Objects: Coastal Hill

In-app purchases
4.7
106K reviews
1M+
Downloads
Content rating
PEGI 3
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About this game

Coastal Hill is an addicting hidden object game that goes beyond other mystery adventure puzzles and online detective games.
Seek and find objects hidden on picturesque scenes, complete investigation quests, play challenging mini games unique for the genre, take part in searching events, renovate an old haunted mansion, create your own character, compete in guild tournaments, and relax with this interesting clue game!
Ready to tease your brain to solve mystery of Coastal Hill?
🔎 EXPLORE GREAT SCENES Search and find hidden items on more than 50 high-quality locations. You will puzzle out investigation brain teasers and spy quests in 12 modes: from spot the differences, match missing objects to their silhouettes to find pairs hidden in pictures. The nice-looking scenes feature zoom in and zoom out option, as well as a variety of hints to help you progress through the levels and navigate your relaxing adventure journey.
🏠 DECORATE A HOUSE Try yourself in the role of a home designer and renovate an old mystery mansion, while you experience stimulating hidden object hunt.
🧍 CREATE YOUR AVATAR Customize your own character in this entertaining hidden object game: choose haircuts, blouses, skirts, boots, and accessories. Seek and find out the things to your taste! Carefully selected clothes and outfits give you power-ups and bonuses. Certain unique customization items are unlocked only while the seasonal detective event is on. So make sure to engage in addictive searching game as often as you can, to make your character a sharp-eyed seeker.
🕵️ IMMERSE IN A MYSTERY STORYLINE Coastal Hill has always been a restful spot. You don’t remember how you got in this hidden city: the scenes look so familiar… Engage your concentration & memory to unravel the town secret! Dive into a puzzle adventure complete with twists and full of mind-bending thinking games, brain-training riddles, and intriguing characters.

🧑🤝🧑 TEAM UP WITH FRIENDS Start your own guild, invite your friends and compete against other players for prizes while you seek and find hidden objects, fight monsters in matching cards battles, complete mystery detective adventure quests, and play a variety of relaxing mini games, including Puzzle, Mahjong, Flasks, Bingo, Words, etc.
If you have any questions on how to play this addicting hidden object game, feel free to contact developers at info@adoregames.com or use in-game online chat.
Join us on Facebook https://www.facebook.com/coastalhillmystery and follow us on Instagram https://www.instagram.com/coastalhillmystery to stay informed on updates, fresh entertaining events, and useful tips on how to search and find hidden objects and clues better, solve mystery investigation puzzles, and become a real seeker Sherlock Holmes.
Updated on
May 7, 2025
Available on
Android, Windows

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
This app may collect these data types
Personal info, Financial info and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
81K reviews
Jorm Comm
January 31, 2025
Some interesting and complex gameplay which is enjoyable. But every set of quests is locked behind having to kill monsters in a concentration game which is effectively v difficult beyond base levels without add ons, which while they can be crafted the pieces for are locked behind yet more puzzles..... etc etc. The help buffs for the combat games last a very short time so by the time you complete a few more quests it's worn off and you need another. After a while it gets v frustrating.
2 people found this review helpful
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Amevis DMCC
February 3, 2025
Dear Jorm, we appreciate your feedback and will take it into account for future updates. Thank you for being part of our adventure story.
Sara M
March 24, 2023
Good game, very engaging where you can easily spend hours (energy permitting) playing without noticing, BUT .... obtaining the weapon objects when needed to dispatch a monster can be difficult to impossible, either using all your energy without obtaining the needed weapon, or having to use diamonds to purchase it. Other than this frustration, a good game.
9 people found this review helpful
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Amevis DMCC
March 24, 2023
Dear Sara, thank you for your feedback. The difficulty of the game increases with increasing levels and is adapted to each player. If you have difficulties, you can always use hints or special amulets to find hidden objects.
Jeanine
April 30, 2022
Definitely one of the best games I've played. It has hard levels but never impossible and you don't have to play games 50+times to win. It's easy to build up enough resources over time to enjoy the game without spending money but occasionally it's been helpful to buy extras. The games constantly change inbetween tournaments which keeps it interesting. I love this game and I hope the dynamic of the game doesn't change.
116 people found this review helpful
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Amevis DMCC
May 4, 2022
Dear Jeanine, thanks so much for your review! We always try to consider players’ feedback and apply it with future updates. If you have any suggestions on how we could improve and enhance our hidden object adventure, please don’t hesitate to share them with us by emailing us at info@adoregames.com. Waiting for more feedback from you!

What’s new

- Explore the new location "Stable" and uncover its secrets;
- Obtain the mysterious owl mask and the creepy Joker, and use their bonus powers;
- Minor bugs and issues have been fixed.

Let us know your thoughts about this update by emailing us at info@adoregames.com or leaving a review here in the store.