Hello Neighbor Nicky's Diaries

In-app purchases
4.0
29K reviews
1Cr+
Downloads
Content rating
Everyone 10+
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About this game

Hello Neighbor: Nicky’s Diaries is the ultimate Hello Neighbor game built from the ground up for mobile devices. Some say he’s a killer, that he hides kidnapped children in his basement. All you know is he’s your Neighbor, and it’s up to you to figure out what he’s hiding. Nicky’s Diaries follows Nicky’s in-depth quest of figuring out what Mr. Peterson is hiding.

A multitude of puzzles awaits.

To unlock the secrets of Nicky's past, you'll need to solve intricate puzzles and utilize objects hidden throughout the environment. Sneak past CCTV cameras, disable motion detectors around the doors and improvise with multiple tools at your disposal.

Equip yourself.

Utilize JUMP BOOTS to reach higher vantage points, X-RAY GLASSES to locate the Neighbor and sneak past him, EMP devices to disable traps, and no Neighbor game would be complete without throwing jugs of glue.

Prepare for the BASEMENT.

Take a deep breath and brace yourself before entering the basement, as there is more there than meets the eye.
Updated on
3 Jun 2025

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.
This app may share these data types with third parties
Location, Personal info and 3 others
No data collected
Learn more about how developers declare collection
Data isn’t encrypted
Committed to follow the Play Families policy

Ratings and reviews

4.2
23.7K reviews
AJ Lobaton
7 December 2023
Great game, I am a huge fan of the HN franchise however if you play the game you only get access to a few levels then you have to pay for the rest of the levels for 7$. But, the gameplay is pretty interesting how we can inspector gadget ourself and make things easier. Would love a PC, and console release for this one in the future, but on one note don't make us pay for the levels if you do port it to other platforms.
11,130 people found this review helpful
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spencer
23 June 2025
it is one of the best games I've played! Just the problem keeping it 5 stars is that it says i need to get the full version and when I click by full version, it won't let me. add this, I already of the full version.
25 people found this review helpful
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Hana Saleh
4 May 2025
it's very good it's very good and I have a comment about 3D and this is grade to I hope that another quarter new because it's so great thank you for just game every time I have it without internet and trips and journeys it's so very good and the only I think the two of the first sport is great but the it not have like something tools I think that it's very good for all ages doesn't have anything bad and bad words no nothing that's bad it's very great I think just I would lay this game wonderful
683 people found this review helpful
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What's new

A few issue fixes