Comparison

Brainy Prank vs NumMind

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

Head to head
About

Brainy Prank

This game offers a nostalgic spot-the-difference challenge, blending retro 1980s scenes with anachronistic modern items. Find hidden objects, trigger animations, and unlock heartwarming stories from the past.

Highlights
  • Spot-the-difference gameplay
  • Hidden modern items in retro scenes
  • Hand-drawn 1980s art style
  • Trigger hidden animations
  • Timed challenges with extensions
  • Unlock neighborhood storylines
Read full description

"Brainy Prank:Twisted Quest" - Return to Childhood with the Most Heartwarming and Hilarious Spot-the-Difference Challenge! This is a cozy, nostalgia-filled spot-the-difference game that takes you back to the golden era of bell-bottoms, tin wind-up frogs, and black-and-white TVs! Each level hides "time-traveling" modern items—use your sharp eyes to spot them and unlock hilarious memories! [The Ultimate Spot-the-Difference Challenge] What happens when a 1980s grocery store shelf has instant hotpot? When the old green mailbox contains a QR code shipping label? When a enamel washbasin floats with Pop Mart blind boxes... How far can YOU make it? Gameplay Highlights A Fresh Take on Spot-the-Difference Scenes are filled with "out-of-era" modern items—like Bluetooth earbuds next to a vintage radio, or bubble tea in an enamel mug. Find these "time-warp" Easter eggs and laugh your way through! Heartwarming Art Style Hand-drawn retro scenes bring 1980s details to life: weathered brick walls, old sewing machines, corner grocery stores... Every frame feels like a faded photograph, instantly triggering childhood nostalgia! Wacky Easter Eggs Think it's just about finding objects? Think again! Tap special props to trigger hidden animations—like pulling back the curtains to find a delivery guy standing outside! Why You'll Love It Immersive Nostalgia – From "28-inch bicycles" to "snowy CRT TVs," every detail is spot-on! Absurdly Funny – A self-heating hotpot in the fridge? Stinky tofu noodles on a coal stove? Ridiculous yet oddly fitting! Light Strategy + Speed – Timed challenges with a "time extension" lifeline! Hidden Storylines – Unlock heartwarming (and ridiculous) neighborhood tales from the '80s! Download now and see if you're a true '80s kid! By using this application, you agree to Apple's Standard End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

NumMind

Features
Read full description

NumMind is a modern take on the classic "Bulls and Cows" (or 1A2B) logic game. Designed for minimalists and brain-training enthusiasts, it offers a clean, distraction-free environment to test your deductive reasoning skills. 【Features】 - **Variable Difficulty**: Choose from 2 to 5 digits. Perfect for both casual sessions and hardcore logic puzzles. - **Global Leaderboards**: Compete for the "Best Time" and "Fewest Guesses" across the globe. - **Token Economy**: Earn tokens through gameplay to unlock unlimited daily uploads and personalization. - **Match History**: Review every guess in your previous matches to refine your deduction strategy. - **Sleek Interface**: A beautiful, minimalist design that lets you focus entirely on the numbers. 【Go Premium】 - Remove all ads for an uninterrupted experience. - Unlimited Username changes. - Unlimited Leaderboard uploads to keep pushing your best scores. Ready to prove your mental prowess? Download NumMind today and start cracking the code!

Screenshots

Brainy Prank4 screens
NumMind4 screens

Verdict

The call

The clearest difference is ads: NumMind at none against Brainy Prank's shown. NumMind also leads on update cadence (every 3 days vs every 9 days). Brainy Prank's advantage is iOS requirement (14.0 vs 17.0). On price, in-app purchases 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. Brainy Prank sells 8 one-off in-app purchases and NumMind sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Brainy Prank ships an update every 9 days, NumMind every 3 days. Both last shipped on November 5, 2026.

Scorecard3 real differences · 7 level
Brainy Prank versus NumMind: the parameters behind the verdict, then further details
ParameterBrainy PrankNumMind
PriceFreeFree
Rating4.6 (878 ratings) — better—
Positive reviews23.7% of reviews—
Number of ratings878 — better—
Update frequencyEvery 9 daysEvery 3 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size141 MB7 MB
Age rating17+17+
Developer深圳市游梦科技有限公司chuncheng su

Bugs and requests

Brainy Prank

Reported bugs

5 issues
  • Game doesn't load
  • Blank screen issues
  • Connection problems despite good internet
  • Levels don't load
  • Whitewashing issue

Requested features

2 requests
  • Fix connection and loading issues
  • Improve compatibility with newer devices

NumMind

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Brainy Prank

One-time8
  • Limited-Time Discount$1.99
  • Value Item Pack$6.99
  • No-Ads$7.99
Show 5 more
  • Middle Gift Pack$9.99
  • Big Gift Pack$11.99
  • Ultimate Deal Bundle$14.99
  • All-Unlock Levels$19.99
  • No-Ads & All-Unlock Levels$21.99
1 purchases

NumMind

One-time1
  • Unlock Ad-Free$2.99

Questions

Is Brainy Prank free?
Brainy Prank is free to download, with in-app purchases available.
Is NumMind free?
NumMind is free to download, with in-app purchases available.
Do Brainy Prank or NumMind have ads?
Brainy Prank shows ads; NumMind does not.
Which is updated more often, Brainy Prank or NumMind?
Brainy Prank ships an update every 9 days, and NumMind every 3 days. Most recently, Brainy Prank was updated on November 5, 2026 and NumMind on November 5, 2026.

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