Best Brain Puzzle Horror Apps & Games

218+ iOS apps & games curated and reviewed

4.5 avg rating
20 free apps & games
Updated May 2026

The best brain puzzle horror apps on iPhone average 4.5★ across 218+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Brain Puzzle Horror

Nightmare Puzzles: The Unknown#1

Nightmare Puzzles: The Unknown by TEAM ONE STUDIO JOINT STOCK COMPANY

Solve annoying cringe puzzles
Editor's Choice
🎮 Games
4.6😞(31K ratings)
FreeAdsIn-App Purchases
Nightmare Puzzles: The Unknown screenshot 1
Nightmare Puzzles: The Unknown screenshot 2
Nightmare Puzzles: The Unknown screenshot 3
Nightmare Puzzles: The Unknown screenshot 4
Nightmare Puzzles: The Unknown screenshot 5
Nightmare Puzzles: The Unknown screenshot 6

In a couple of sentences, the essence of the application can be conveyed as follows: Embark on a thrilling midnight adventure and test your wits against a series of tricky, frustrating, and hilariously challenging puzzles. If you're up for a mind-bending, sanity-testing experience, download the game now and challenge yourself to escape the nightmares.

What We Love

  • 👍 Fun and entertaining game
  • 🤔 Challenging and innovative puzzles
  • 💡 Creative and unique concept

Room to Improve

  • 🤯 Overwhelming amount of ads
  • ⏱️ Ads interrupting gameplay
  • 🙄 Ads even after paid removal
Brain Puzzle: Tricky Quest#2

Brain Puzzle: Tricky Quest by Guangzhou SmallStep Information Technology Co., Ltd

A Creative Brainstorming Game
Strong Contender
🎮 Games
4.6😊(11K ratings)
FreeAds
#76in Games
Brain Puzzle: Tricky Quest screenshot 1
Brain Puzzle: Tricky Quest screenshot 2
Brain Puzzle: Tricky Quest screenshot 3
Brain Puzzle: Tricky Quest screenshot 4
Brain Puzzle: Tricky Quest screenshot 5
Brain Puzzle: Tricky Quest screenshot 6

Embark on a creative journey through imaginative storylines and challenging puzzles in this brain-teasing game. Think outside the box, use items strategically, and experience fun and accomplishment as you solve each level. Join now to unleash your creativity and enjoy the thrill of solving puzzles! For more information, contact xiaobuinfo2019@gmail.com or visit https://www.smallstepinfo.com.

What We Love

  • 🎉 Entertaining and fun gameplay
  • 👍 Matches the advertised experience
  • ☺️ Engaging and challenging levels
  • 🎨 Unique and creative puzzles

Room to Improve

  • 🔍 Confusing or unsolvable puzzles
  • 💸 Excessive advertisements
  • 🔁 Repetitive ad placements
Flashback: Tricky Fun Riddles#3

Flashback: Tricky Fun Riddles by RADIANT CAT STUDIO OYUN VE TEKNOLOJI ANONIM SIRKETI

Brain, Puzzle Games - IQ Test
Worth Considering
🎮 Games
4.6😐(151K ratings)
FreeAdsIn-App Purchases
#49in Games
Flashback: Tricky Fun Riddles screenshot 1
Flashback: Tricky Fun Riddles screenshot 2
Flashback: Tricky Fun Riddles screenshot 3
Flashback: Tricky Fun Riddles screenshot 4
Flashback: Tricky Fun Riddles screenshot 5
Flashback: Tricky Fun Riddles screenshot 6

Embark on a brain-teasing adventure with a variety of riddles, puzzles, and IQ tests in a game designed to challenge your thinking skills. Solve mysteries, uncover scenarios, and prove your intelligence among friends. Download now and enjoy the addictive gameplay of Flashback!

What We Love

  • 💡 Helps improve problem-solving skills
  • 🎮 Fun and entertaining gameplay
  • 🧠 Challenges the mind
  • 🕹️ Enjoyable for passing time

Room to Improve

  • 🚧 Too many ads, disruptive to gameplay
  • 💰 Paywall for removing ads
  • 🐛 Glitches and freezing issues

More Brain Puzzle Horror apps to explore

4
Nightmare Story: Tricky Quest
Nightmare Story: Tricky Quest
Nightmare Story: Tricky Quest
Solving all the tricky quests.
Free

Get ready for a journey of endless puzzles wrapped in a scary story, where you'll need to think outside the box and use creativity to overcome each challenge. Download now to test your mettle and become the master of this unpredictable and hilarious adventure.

🎮 Games
(642)
5
Brain Up - Drama Puzzle Game
Brain Up - Drama Puzzle Game
Brain Up - Drama Puzzle Game
Think, Laugh & Solve!
Free

The application is a drama puzzle game that challenges users to test their logical thinking, problem-solving skills, and creativity. With clever jokes and tricky puzzles, it offers a fun and relaxing adventure that encourages users to think outside the box and find creative solutions. Download now and embark on this engaging puzzle experience.

🎮 Games
(72K)
6
Brain Puzzle 2: Logic Twist
Brain Puzzle 2: Logic Twist
Brain Puzzle 2: Logic Twist
An Imaginative Puzzle Game
Free

Embark on a humorous puzzle-solving adventure that challenges your logic and creativity, as you navigate through bizarre and cleverly constructed levels. With simple controls and unlimited hints available, anyone can enjoy this fun and accessible brain challenge and unleash their imagination.

🎮 Games
(10K)
7
Brain Who? Tricky Riddle Tests
Brain Who? Tricky Riddle Tests
Brain Who? Tricky Riddle Tests
Who is? Game & Logic Puzzles
Free

Test your wits with challenging riddles in this brain-teasing app. Put your thinking skills to the test and see if you can solve them all!

🎮 Games
(182K)
8
Monster Play Time: Puzzle Game
Monster Play Time: Puzzle Game
Monster Play Time: Puzzle Game
Solve fun logic puzzles!
Free

Solve fun logic puzzles in a scary monster-themed game where you control power hands to navigate through challenges and escape the monster. Enjoy lots of puzzles, easy controls, and smart gameplay - play for free now!

🎮 Games
(15K)
9
Block Puzzle 100
Block Puzzle 100
Block Puzzle 100
Fill lines by tangram cube
Free

Experience the ultimate block puzzle game loved by over 2 million users worldwide! Perfect for relaxing and challenging your mind. Try it now for a fun and addictive brain exercise!

🎮 Games
(11K)
10
Brain Puzzle 3: Crazy Mind
Brain Puzzle 3: Crazy Mind
Brain Puzzle 3: Crazy Mind
An new Imaginative Puzzle Game
Free
🎮 Games
(106)
11
Brain Test: Tricky Puzzles
Brain Test: Tricky Puzzles
Brain Test: Tricky Puzzles
Can you solve them all?
Free

An addictive free puzzle game with tricky brain teasers to challenge your mind, break common sense, and provide a new brain-pushing experience. Enjoy with friends, enhance your brain with different riddles and tests, think out of the box, crack puzzles, and take the quiz for a fun and tricky brain teaser experience.

🎮 Games
(240K)
12
Puzzle Master - Test Your IQ
Puzzle Master - Test Your IQ
Puzzle Master - Test Your IQ
#1 puzzle
Free

Test your IQ with our brain-teasing puzzles and challenges! Enhance your cognitive skills through a variety of levels ranging from easy to difficult. Challenge your friends and see who the Puzzle Master is! Download now for a mental workout.

🎮 Games
(1.7K)
13
Very Little Nightmares+
Very Little Nightmares+
Very Little Nightmares+
Escape room & puzzle aventure
Free

"Experience thrilling escape room challenges in a dark, atmospheric setting where you must solve intricate puzzles to survive. Can you conquer your fears and escape before time runs out?"

🎮 Games
(959)
14
Brain Go: Puzzle Test
Brain Go: Puzzle Test
Brain Go: Puzzle Test
Can you pass those riddles?
Free

Enjoy fun brain teasers and tricky puzzles with Brain Go: Puzzle Test. Challenge your mind with creative riddles, train your problem-solving skills, and have a great time with the whole family. Download now for free!

🎮 Games
(3.4K)
15
Can You Escape Horror Castle?
Can You Escape Horror Castle?
Can You Escape Horror Castle?
by Huang Xie
Free

Embark on a challenging and addictive escape adventure in a horror castle with 100 floors of puzzles and hidden objects. Test your wits, solve mysteries, and unlock doors to advance to the next level. Download now and see if you have what it takes to escape!

🎮 Games
(435)
16
Escape Door- brain puzzle game
Escape Door- brain puzzle game
Escape Door- brain puzzle game
Can you escape ?
Free

In this brain puzzle game, your goal is to escape by opening doors using various methods like finding keys hidden in furniture or deciphering codes. Can you unlock the door to freedom? Opt-out options available for EU/California users.

🎮 Games
(3.8K)
17
Tricky Puzzle: Brain Quest
Tricky Puzzle: Brain Quest
Tricky Puzzle: Brain Quest
Spot-the-difference brain game
Free

"Puzzle Blink" is a captivating brain game that challenges players to spot hidden oddities in fantastical scenes. Explore diverse levels, uncover humorous references, and compete with friends to test your observation skills. Download now and embark on a delightful journey of discovery and creativity.

🎮 Games
(4K)
18
Erase Games: Brain Tricky Test
Erase Games: Brain Tricky Test
Erase Games: Brain Tricky Test
Eraser, Delete and Draw Puzzle
Free

Challenge your brain with a funny and tricky puzzle game where you erase, delete, and draw to help the girl solve problems. Strengthen your reasoning skills and test your mind with unexpected answers. Contact us for any questions or feedback!

🎮 Games
(11K)
19
Brain Hole Bang
Brain Hole Bang
Brain Hole Bang
Challenge your IQ
Free

Challenge your mind with an addictive free tricky puzzle game full of brain teasers and riddles designed to test your IQ. Play offline, enhance problem-solving skills, and enjoy unexpected answers in this fun and humorous game experience.

🎮 Games
(3.6K)
20
Block Puzzle - Classic Style
Block Puzzle - Classic Style
Block Puzzle - Classic Style
by Staple Games
Free

A classic block puzzle game where you place blocks on an 8x8 grid to clear vertical and horizontal lines for points. Challenge yourself daily to beat your high score by clearing lines and earning combos. Bend your mind and test your skills!

🎮 Games
(26K)