Comparison

IMPOSSIBLE RIDDLES CHALLENGE vs Braino

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

IMPOSSIBLE RIDDLES CHALLENGE

Features
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** IMPOSSIBLE RIDDLES CHALLENGE: Test Your Brain Power ! ** ** Can you solve these impossible riddles ? ** * What has an eye but cannot see ? * What has a neck without a head ? * What has a bed but never sleeps ? * What has a bank but no money? ** Test your brain and challenge your friends with this fun and addictive riddle game ! ** ** Features : ** * ** Thousands of challenging riddles ** * ** New riddles added regularly ** * ** Compete with friends on the leaderboard ** * ** Earn badges for your achievements ** * ** Offline play available ** ** This game is perfect for : ** * ** Riddle lovers ** * ** Brain teasers enthusiasts ** * ** Anyone who loves a good challenge ** ** Download IMPOSSIBLE RIDDLES CHALLENGE today and start puzzling !!! **

About

Braino

Features
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Daily brain training made simple, fun, and competitive with Braino! Braino is a comprehensive cognitive training app featuring fast-paced 60-second mini-games, logic puzzles, spatial memory grids, and live 1v1 multiplayer battles designed to improve memory, focus, calculation speed, and problem-solving skills. Whether you want to test your cognitive age, solve relaxing fluid color puzzles, or clash live against global rivals, Braino offers a complete brain workout for players of all ages. --- DIVERSE GAME MODES & MINI-GAMES Liquid Color Lab (Fluid Sort) - Solve colorful liquid sorting puzzles across map-based levels. - Test your strategic planning and logic with undo features and bonus tube boosters. Pattern & Memory Matrix Arena - Challenge your visual and spatial memory on expanding grid maps. - Memorize complex tile patterns and recall sequences under time pressure. 60-Second Speed Quiz Workout - Speed Calculation: Test your mental math agility with rapid-fire arithmetic. - Stroop Color Conflict: Train selective attention and focus under cognitive interference. - Emoji & Shape Logic: Identify visual patterns, odd items, and logic sequences. - Memory Cards & Sequence Recall: Uncover hidden cards and remember item order. Online 1v1 Live Multiplayer Duels - Puzzle Duel: Real-time 1v1 matchmaking against players worldwide. - Memory Duel: Live head-to-head grid battles to prove your memory dominance. Local 2-Player Split-Screen Mode - Play 1v1 face-to-face with friends or family on a single device with dual controls! Private Friend Matches - Create custom 6-digit room codes to challenge your friends anytime, anywhere. --- PERFORMANCE TRACKING & PROGRESSION Brain Age Assessment - Measure your cognitive capacity daily based on reaction speed, accuracy, and difficulty level. - Track your long-term progress with detailed historical charts. Global & Weekly Leaderboards - Compete on global leaderboards and fight for the top spots in weekly leagues. - Earn generous diamond rewards for placing in the top rankings. Missions & Achievements - Complete daily missions to collect diamonds and rewards. - Unlock prestigious achievement badges as you progress from Novice to Master. --- PREMIUM EXPERIENCE State-of-the-Art Glassmorphic UI - Enjoy a sleek, modern dark-themed interface with smooth fluid animations. 7 Languages Supported - Play in English, Turkish, German, French, Spanish, Portuguese, or Azerbaijani. --- Join thousands of players improving their brain fitness every day with Braino. Fast, fun, and effective!

Screenshots

IMPOSSIBLE RIDDLES CHALLENGE4 screens
Braino4 screens

Verdict

The call

The clearest difference is in-app purchases: IMPOSSIBLE RIDDLES CHALLENGE at none against Braino's 5. IMPOSSIBLE RIDDLES CHALLENGE also leads on ads (none vs shown) and iOS requirement (13.4 vs 15.6). On price, update cadence and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Braino sells 5 one-off in-app purchases. IMPOSSIBLE RIDDLES CHALLENGE asks for nothing beyond the download.

UpkeepUpdate frequency

IMPOSSIBLE RIDDLES CHALLENGE ships an update monthly, Braino every 3 weeks. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 3 level
IMPOSSIBLE RIDDLES CHALLENGE versus Braino: the parameters behind the verdict, then further details
ParameterIMPOSSIBLE RIDDLES CHALLENGEBraino
PriceFreeFree
Update frequencyMonthlyEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.4 — better15.6
Further details — not scored
Size88 MB43 MB
Age rating4+4+
DeveloperNGUYEN DUC HIEUMetin Acun

In-app purchases

None

IMPOSSIBLE RIDDLES CHALLENGE

No in-app purchases

5 purchases

Braino

One-time5
  • 50 Diamonds$0.79
  • 150 Diamonds$1.99
  • 350 Diamonds$3.99
Show 2 more
  • 800 Diamonds$7.99
  • Lifetime VIP$9.99

Questions

Is IMPOSSIBLE RIDDLES CHALLENGE free?
IMPOSSIBLE RIDDLES CHALLENGE is free to download, with no in-app purchases.
Is Braino free?
Braino is free to download, with in-app purchases available.
Do IMPOSSIBLE RIDDLES CHALLENGE or Braino have ads?
Braino shows ads; IMPOSSIBLE RIDDLES CHALLENGE does not.
Which is updated more often, IMPOSSIBLE RIDDLES CHALLENGE or Braino?
IMPOSSIBLE RIDDLES CHALLENGE ships an update monthly, and Braino every 3 weeks. Most recently, IMPOSSIBLE RIDDLES CHALLENGE was updated on October 1, 2026 and Braino on October 8, 2026.

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