Hidden Objects: Coastal Hill

In-app purchases
4.6
1.1L reviews
10L+
Downloads
Content rating
Everyone 10+
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About this game

Coastal Hill is a hidden object game that goes beyond other mystery adventure puzzles and online detective quests.
Seek and find objects hidden on picturesque scenes, complete investigation brain teasers, play 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 the Coastal Hill?
🔎 EXPLORE GREAT SCENES Search and find missing items on more than 50 high-quality locations. You will puzzle out investigation brain teasers and I 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 scavenger 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 finding 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, scavenger hunt, 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
2 Oct 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

4.6
84.6K reviews
Ruth
6 January 2025
Maybe I just don't get it but found this game completely confusing. It seems to be complicated. Someone who likes this kind of game may enjoy it. I found it difficult to find the correct scene. I didn't understand the rules, the rewards, or the goal. I like a challenging game but not one where I have to remember so much from play to play. It's an okay hidden object game and that's about it. Found it disturbing that data from previous play was kept on their server and they recognized this device!
16 people found this review helpful
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Amevis DMCC
10 January 2025
Dear Ruth, 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. We’re sorry your experience didn’t match your expectations. We will try to incorporate your feedback and improve our service.
Shirley Severns
19 July 2022
Costs a ton! I love the game but you should really get more for your money. People would still pay. At first it cost nothing and I could play and play but not anymore. Also, keep getting can't connect to server notices and run out of time losing energy with never any compensation. CONTACTED SEVERAL TIMES WITH PHOTOS. Response: ALL games are made to make money. If it was truly free it would be! Reviews beg you to charge less but you refuse. That is a fact.
74 people found this review helpful
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Amevis DMCC
20 July 2022
Dear Shirley, our game is designed to be free-to-play: it doesn't force you to pay to proceed. Some content is longer to achieve, other - harder, but still it's free. Please, check your inbox, our support team sent the reply.
roxanna fox
17 June 2022
Fun little. I just wish it didnt take so many items to finish a quest. Seems to take a long time to get energy back. I also really hate that you have, for example, 450/500 and you level up, you dont get your full amount. You only go to 500/500 instead of 650/500. Ive lost a lot of points like that. Too many times i havent gotten any points for leveling up and i feel cheated by the game. Its not right, especially when i have spent a lot of real money buying things with real money
119 people found this review helpful
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Amevis DMCC
17 June 2022
Dear Roxanna, we appreciate your feedback and will take it into account for future updates. Thank you for being part of our adventure story.

What's new

Update Coastal Hill right now and get energy and other bonuses as a gift!

- Welcome to the new inspiring event "Journey to Venice"!
You asked – we listened:
- improved interface in the Wonders of the World window;
- optimized in-game chat performance;
- and other small changes and improvements.

We’d love your feedback on this update: email us at info@adoregames.com or leave a review in the app store.