Best Reaction Games

200+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated June 2026

Whether you're new to reaction games or looking for an upgrade, our curated collection of 200+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Reaction Games (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Brain Spark: Fast ReactionBrain Spark: Fast ReactionFree4.7★ (188)YesYesJul 2026
2Tap on Time!Tap on Time!Free4.6★ (54K)YesYesAug 2026
3Brain Games - Left vs RightBrain Games - Left vs RightFree4.7★ (24K)YesYesAug 2026
4Reaction training.Reaction training.Free4.8★ (504)YesYesAug 2026
5Reaction Time & Reflex TestReaction Time & Reflex TestFree4.5★ (1.7K)NoYesAug 2026
6Reaction Speed Reflex TrainerReaction Speed Reflex TrainerFree4.6★ (1.4K)YesYesAug 2026
7Reaction Speed GameReaction Speed GameFree5.0★ (3)NoYesMay 2026
8Tomb of the Mask: Pixel MazeTomb of the Mask: Pixel MazeFree4.7★ (1.5M)YesYesAug 2026

Top Picks for Reaction Games

Brain Spark: Fast Reaction#1

Brain Spark: Fast Reaction by HYBRIONA TECHNOLOGIES LLP

Are you fast enough?
Editor's Choice
🎮 Games
4.7(188 ratings)
FreeAdsIn-App Purchases
Brain Spark: Fast Reaction screenshot 1
Brain Spark: Fast Reaction screenshot 2
Brain Spark: Fast Reaction screenshot 3
Brain Spark: Fast Reaction screenshot 4
Brain Spark: Fast Reaction screenshot 5

This arcade game challenges your concentration and reaction skills with engaging gameplay. Test your ability to tap the correct or incorrect colors quickly to earn bonus points and climb the global leaderboard. It's a fun way to exercise your brain in your spare time.

Tap on Time!#2
4.6😞(54K ratings)
FreeAdsIn-App Purchases
Tap on Time! screenshot 1
Tap on Time! screenshot 2
Tap on Time! screenshot 3
Tap on Time! screenshot 4
Tap on Time! screenshot 5
Tap on Time! screenshot 6

Test your reflexes in this addictive game where you tap a target as your avatar rotates. Progress through increasingly challenging levels and unlock new skin packs. Features include breakable targets and a fast-paced Rush Mode for ultimate stress relief and reflex training.

What We Love

  • 🚀 Fun and addictive gameplay
  • 👍 Simple and easy to understand

Room to Improve

  • 🚨 Excessive number of ads
  • 🔒 Requires internet connection to play
  • 🔋 Ads drain battery life quickly
Brain Games - Left vs Right#3

Brain Games - Left vs Right by MochiBits, LLC

Mind Puzzles & Memory Training
Worth Considering
🎮 Games
4.7😊(24K ratings)
FreeAdsIn-App Purchases
Brain Games - Left vs Right screenshot 1
Brain Games - Left vs Right screenshot 2
Brain Games - Left vs Right screenshot 3
Brain Games - Left vs Right screenshot 4
Brain Games - Left vs Right screenshot 5
Brain Games - Left vs Right screenshot 6

Enhance cognitive skills with daily brain training exercises. This app offers 50 mini-games across six categories to improve awareness, adaptability, reflex, reasoning, precision, and patience. Keep your mind sharp and prepared for daily challenges.

What We Love

  • 👍 Good brain exercises
  • 🤓 Helps improve memory and focus
  • 🧠 Challenges the mind
  • 💡 Variety of games and training

Room to Improve

  • 🤑 Some features locked behind paywall
  • 🤔 Unclear instructions for certain games
  • 🎨 Difficulty distinguishing colors for colorblind users

More Reaction Games apps to explore

4
Reaction training.
Reaction training.
Reaction training.
Quick Reflexes & Reaction Time
Free

Enhance your cognitive abilities, focus, and reflexes with a variety of engaging puzzles and games. Improve decision-making, logic, and memory skills through fun, educational exercises suitable for all ages. Challenge friends in a two-player mode for interactive learning and friendly competition.

Over 55 puzzle and reflex challengesTwo-player competitive modeAdjustable training intensity
📊 Productivity
(504)
free with in-app purchases
5
Reaction Time & Reflex Test
Reaction Time & Reflex Test
Reaction Time & Reflex Test
Reaction Training & Games
Free

Enhance your cognitive skills with reflex games and quizzes designed to improve reaction time. Features expert tips and progress tracking for athletes and anyone looking to refine their abilities.

Reaction training gamesReflex quizzesExpert tips for enhancement
🎮 Games
(1.7K)
freemium
6
Reaction Speed Reflex Trainer
Reaction Speed Reflex Trainer
Reaction Speed Reflex Trainer
Train focus, speed & timing
Free

Sharpen your reflexes and boost reaction speed with engaging game modes. Measure your reaction time to the millisecond, compete on global leaderboards, and track your progress. Ideal for improving focus, training reflexes, or simply for fun.

Reaction time measurementMultiple game modesGlobal leaderboards
🎮 Games
(1.4K)
free with in-app purchases
7
Reaction Speed Game
Reaction Speed Game
Reaction Speed Game
Test your reaction speed!
Free

Test your reflexes by tapping the screen as soon as a signal appears. Compete with friends and others globally on the leaderboard to see who has the fastest response time. Save your best scores and aim to improve your speed.

Simple tap-to-react gameplayClean, minimal interfaceSave personal best times
🎮 Games
(3)
free with in-app purchases
8
Tomb of the Mask: Pixel Maze
Tomb of the Mask: Pixel Maze
Tomb of the Mask: Pixel Maze
Retro arcade in the labyrinth!
Free

Embark on an adventure in a procedurally generated vertical labyrinth. Discover a mask that grants the ability to climb walls, leading to exciting challenges with traps, enemies, and power-ups.

Infinite procedurally generated labyrinthWall-climbing abilityVariety of traps and enemies
🎮 Games
(1.5M)
free with in-app purchases
9
2 Player Games : Offline Games
2 Player Games : Offline Games
2 Player Games : Offline Games
Two players on one device!
Free

Enjoy a variety of fun minigames with a friend on a single device. Challenge each other in classic and unique games, or play against the AI if you're flying solo. Keep track of scores and enjoy beautiful graphics for endless local multiplayer fun.

Play with a friend on one devicePlay against AICollection of minigames
🎮 Games
(383K)
free with in-app purchases
10
Color Switch
Color Switch
Color Switch
Endless Fun
Free

Navigate a character through obstacles by matching colors in this addictive, visually stunning game. With over 1,000 levels, it tests reflexes and problem-solving skills with increasing difficulty. Enjoy vibrant graphics and catchy music for endless entertainment.

Color matching gameplayOver 1,000 levelsIncreasing difficulty
🎮 Games
(55K)
free with in-app purchases
11
Reaction Time - Reflex Game
Reaction Time - Reflex Game
Reaction Time - Reflex Game
Reaction Time & Reflex Boost
Free

Test and improve your reflexes with this engaging game. Tap the squares as they light up, with increasing speed and challenge across multiple levels. It's a fun and addictive way for all ages to enhance reaction time and coordination.

Simple and addictive gameplayMultiple challenging levelsIncreasing speed and difficulty
🎮 Games
(1)
free
12
The Reaction and Reflex Test | QuarterMinuteGames
The Reaction and Reflex Test | QuarterMinuteGames
The Reaction and Reflex Test | QuarterMinuteGames
by Masaharu Tsukamoto
Free

Test your reflexes and reaction times with a collection of quick mini-games. Compete for high scores against others by tapping targets like circles, squares, and numbers within a 15-second time limit. Log in to Game Center to join the rankings and see if you're the fastest.

15-second mini-gamesTarget-based gameplayScore competition
🎮 Games
(0)
free
13
TapBack - Reaction Time Games
TapBack - Reaction Time Games
TapBack - Reaction Time Games
by Cultivate Digital, LLC
Free

Engage in a collection of mini-games designed to sharpen your reflexes and boost cognitive speed. This brain training tool helps users improve their reaction times and overall agility through engaging challenges.

Reaction time mini-gamesBrain trainingReflex building
🎮 Games
(1)
ad-supported
14
Ultra Reaction
Ultra Reaction
Ultra Reaction
who is faster?
Free

Test and improve your reflex speed with this engaging game. Compete across multiple modes, track your progress, and challenge friends to become the ultimate speed champion. It's a fun way to enhance reaction times for various fast-paced activities.

3 game modes (responsive, dynamic, endless)7 difficulty levelsGame Center integration
🎬 Entertainment
(68)
free with in-app purchases
15
Hardest Game Ever 2
Hardest Game Ever 2
Hardest Game Ever 2
by Chien Ming Liang
Free

Test your reaction time in this addictive mini-game collection. Compete with friends and family to see who has the fastest reflexes across various challenging levels. It's a simple yet demanding game designed for quick, competitive fun.

Reaction time measurementExciting mini-games24 stages with 4 levels
🎮 Games
(1.3K)
free with in-app purchases
16
Reaction time trainer :RS
Reaction time trainer :RS
Reaction time trainer :RS
Reaction speed test game
Free

Enhance your reflexes with a quick reaction test. Tap as many targets as possible within a 30-second timeframe. This training app is perfect for improving performance in games and sports, allowing you to compete with others.

Reaction speed testTap targets quickly30-second challenges
🎮 Games
(288)
ad-supported
17
Reaction Time Training - RTap
Reaction Time Training - RTap
Reaction Time Training - RTap
Improve your reflex
Free

Enhance your reflexes with engaging mini-games designed to test and improve reaction speed. Track your progress, compete with friends in duels, and climb leaderboards to unlock achievements. Ideal for anyone looking to sharpen their reaction time.

Reaction time testingChallenging mini-gamesProgress tracking
🎮 Games
(195)
free with in-app purchases
18
Reaction Time Training Game
Reaction Time Training Game
Reaction Time Training Game
Fun quick & fast speed test
Free

Test your reflexes with a collection of ten engaging mini-games designed to challenge your speed and accuracy. Improve your brain, memory, and logic through fun, fast-paced challenges.

Ten distinct reaction testing gamesColor change challengeNumber and sound recognition
🎮 Games
(15)
ad-supported
19
Racer Reaction
Racer Reaction
Racer Reaction
Test Your Reactions
Free

Test and improve your reaction times with this simple game. Tap the screen as quickly as possible when the lights turn green to measure your reflexes.

Measure reaction speedImprove reflexesSimple tap gameplay
🎮 Games
(3)
ad-supported
20
Finger Slayer
Finger Slayer
Finger Slayer
Test Your Reaction Times
Free

This game challenges your reflexes by having you quickly remove your finger from a guillotine circle before a blade falls. Compete for high scores and unlock achievements in an endless game mode. It's a thrilling test of timing and speed for your iOS device.

Evade guillotine bladeEndless game modeRealistic sound effects
🎮 Games
(766)
free with in-app purchases

FAQ about Reaction Games

What are the best reaction games for iPhone?
Brain Spark: Fast Reaction tops our reaction games ranking as of June 2026, with a 4.7-star average from 188 App Store ratings, and it's free to download.
Yes — 20 of the top reaction games we rank are free to download, including Brain Spark: Fast Reaction and Tap on Time!.
Brain Spark: Fast Reaction shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 200+ reaction games on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Brain Spark: Fast Reaction is an addictive arcade game designed to train your concentration and reaction skills. It features simple gameplay where you tap colors based on specific rules to test and improve your cognitive abilities.
The app offers two main modes: Normal mode, where you tap the correct color, and Reverse mode, which is more challenging as you must tap the wrong color. Both modes are designed to push your processing speed and mental flexibility.

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