Best Free Critical Thinking Games

250+ iOS apps & games curated and reviewed

4.6 avg rating
19 free apps & games
Updated September 2026

The best free critical thinking games on iPhone average 4.6★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Free Critical Thinking Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Elevate - Brain Training GamesElevate - Brain Training GamesFree4.8★ (544K)YesYesOct 2026
2Coolmath Games: Fun Mini GamesCoolmath Games: Fun Mini GamesFree4.7★ (118K)YesNoOct 2026
3Brain Test: Tricky PuzzlesBrain Test: Tricky PuzzlesFree4.8★ (1.5M)YesYesOct 2026
4Impulse - Brain TrainingImpulse - Brain TrainingFree4.7★ (850K)YesYesOct 2026
5IQ Boost: Training Brain GamesIQ Boost: Training Brain GamesFree4.5★ (48K)YesYesOct 2026
6FizippleFizippleFree—YesNoMay 2026
7Brain Teaser- IQ & Mind GamesBrain Teaser- IQ & Mind GamesFree4.0★ (1)YesYesMay 2026
8CizipvurCizipvurFree—YesNoMay 2026

Top Picks for Free Critical Thinking Games

Elevate - Brain Training Games#1

Elevate - Brain Training Games by The Mind Company

Vocab, Memory, & Math Puzzles
Editor's Choice
📚 Education
4.8😊(544K ratings)
FreeAdsIn-App Purchases
#24in Education
Elevate - Brain Training Games screenshot 1
Elevate - Brain Training Games screenshot 2
Elevate - Brain Training Games screenshot 3
Elevate - Brain Training Games screenshot 4
Elevate - Brain Training Games screenshot 5
Elevate - Brain Training Games screenshot 6

Enhance cognitive abilities like focus, memory, and math skills with a personalized daily training program. Improve productivity, earning power, and self-confidence through engaging brain games designed by experts.

What We Love

  • 🚀 Effective brain training
  • 👍 Enjoyable and engaging games
  • ✨ Improves cognitive abilities
  • 💡 Customizable training
  • 🧠 Helps with memory, math, and reading skills

Room to Improve

  • 🐛 Occasional glitches and bugs
  • ⏱️ Overly focused on speed rather than learning
  • 💰 Expensive subscription
  • 🇺🇸 US-centric content not suitable for all users
  • 🤔 Confusing scoring system and progress tracking
Coolmath Games: Fun Mini Games#2

Coolmath Games: Fun Mini Games by Coolmath.com, LLC

Logic Game & Math Puzzles
Strong Contender
🎮 Games
4.7😊(118K ratings)
FreeAds
Coolmath Games: Fun Mini Games screenshot 1
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Coolmath Games: Fun Mini Games screenshot 3
Coolmath Games: Fun Mini Games screenshot 4
Coolmath Games: Fun Mini Games screenshot 5

Engage your mind with a vast collection of free logic, thinking, and strategy games. This app offers hundreds of puzzles and challenges designed for mobile, with new games added weekly. Enjoy a safe and entertaining brain-training experience without violence or inappropriate content.

What We Love

  • 🚀 Best game in the world
  • 👍 Great game for brain
  • 👍 Lots of fun games
  • 👍 Amazing and varied collection of games
  • 👍 Great platform for games
  • 👍 Fantastic app and well made
  • 👍 Awesome app
  • 👍 Brilliant but one small problem
  • 👍 Amazing app!
  • 👍 Wow!
  • 👍 Lovely but bugs!
  • 👍 Fantastic app and well made!
  • 👍 Great app for a great website!
  • 👍 Fantastic app and well made!

Room to Improve

  • 🐛 Games randomly boot you out and then start loading again and it takes too long to load
  • 🐛 Half the games you play you can't even play
  • 🐛 Games forget your progress
  • 🐛 Games crash
  • 🐛 Glitches and bugs
  • 🐛 Doesn't save progress
  • 🐛 Confusing, games reset progress
  • 🐛 Didn't save progress
  • 🐛 Games don't work properly
  • 🔋 Needs WiFi to play
  • 📺 Inappropriate ads
Brain Test: Tricky Puzzles#3

Brain Test: Tricky Puzzles by UNICO STUDIO

Can you solve them all?
Worth Considering
🎮 Games
4.8😐(1.5M ratings)
FreeAdsIn-App Purchases
#3in Games
Brain Test: Tricky Puzzles screenshot 1
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Brain Test: Tricky Puzzles screenshot 4
Brain Test: Tricky Puzzles screenshot 5
Brain Test: Tricky Puzzles screenshot 6

Engage your mind with a collection of clever and surprising puzzles that use misdirection and playful logic. This app offers unconventional challenges designed for casual enjoyment and creative thinking, perfect for solo play or sharing.

What We Love

  • 🚀 Fun and challenging
  • 👍 Helps sharpen the mind
  • 😊 Addictive and entertaining

Room to Improve

  • 🤬 Too many ads
  • 🙄 Ads interrupt gameplay
  • 😒 Ads are repetitive
  • 😠 Ads are unskippable

More Free Critical Thinking Games apps to explore

FAQ about Free Critical Thinking Games

What are the best free critical thinking games for iPhone?
Elevate - Brain Training Games tops our free critical thinking games ranking as of September 2026, with a 4.8-star average from 544K App Store ratings, and it's free to download.
Elevate - Brain Training Games shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ free critical thinking games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.