Comparison

Brain Shape Rush vs Buca! Fun, Satisfying Game

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

Head to head
About

Brain Shape Rush

Test your reflexes by tapping to switch between a square and a circle. Match the shape of the incoming obstacles to survive. This game offers an extreme challenge for players seeking to push their limits.

Highlights
  • Shape shifting gameplay
  • Obstacle matching
  • High difficulty challenge
  • Simple tap controls
Features
Read full description

Too hard for you. Hold or release the screen to shift to either a square or circle matching the oncoming shapes. Challenge the Impossible. All rights reserved.

About

Buca! Fun, Satisfying Game

A satisfying skill-based puzzle game where players aim and shoot pucks into a hole. Navigate challenging levels with unique mechanics, avoid obstacles, and unlock fun new puck designs. Enjoy a relaxing experience with ambient music and sound effects.

Highlights
  • Skill-based puck shooting
  • Satisfying physics and animations
  • Hundreds of puzzle levels
  • Unlockable puck designs
  • Obstacle avoidance (pink walls)
  • Jump pads and moving walls
  • Holiday-themed levels
Features
Read full description

The most satisfying skill-based, puzzle game on the App Store! With over 10 million downloads, join the millions of players who are loving Buca! Drag back, aim and release as you try and aim your puck at the right angle to get it into the hole. Buca! This is a super-fun, simple, addictive and addicting game for boys and girls, men and women of all ages. Sometimes it’s about getting the right angle or the right timing, but also releasing your Buca puck at the right pace. Avoid the pink walls as they will kill you, but you have three chances per level to get the ball or puck in the hole. Glide effortlessly around satisfying curved corners to get your ball in the hole. How satisfying can you get?! Gauge the right angle and speed as you find the correct way to get the puck in the Buca hole. Oh yes! Spin round gorgeous levels with relaxing ambient music and sound FX. As well as the standard yellow puck, you can also unlock other fun balls - a unicorn, donut, tank, pink puck, USA USA puck, psychedelic multi-coloured puck, smiley emoji puck, soccer or football puck. You choose which one you want to play Buca with! Take your time to complete each level as it will be worth it to unlock the next set of simple, fun and addictive puzzle levels of Buca. But watch out for the pink walls! On some levels, you’ve got to use a jump to get over to the other side of the puzzle. The green pads give you a bit of extra bounce, so do use those to get your pucks further, faster. And the game itself feels a bit like air hockey, with that smooth feeling of the puck gliding over the levels. It really is the most satisfying fun, time-killing game you can play on your mobile smartphone. How many levels can you complete? Can you get past level 44? Will you master the Buca levels and do you have the timing right to avoid the pink walls, the moving walls Have you got the skill to aim the puck in the hole? With hundreds of satisfying, puzzling and beautiful levels, this is the ultimate challenge! In the hole! If you really can’t complete a level, don’t panic! You can skip a level and move onto the next puzzling, fun and satisfying Buca levels. And as well as the Classic Buca game levels, you can also unlock a whole selection of holiday/Christmas celebration levels with Christmas-based shapes like trees, stockings, candy canes and more. Or if you are really up for a challenge, you can play the Extra/Xtra Hard Levels that really are a challenge for the real masters of Buca! Let us know which are your favourite levels in your review and please do tell us what you’d like to see more of. And meanwhile, get it in the hole, have fun and enjoy…Buca!!

Screenshots

Brain Shape Rush4 screens
Buca! Fun, Satisfying Game4 screens

Verdict

The call

The clearest difference is rating: Buca! Fun, Satisfying Game at 4.6 against Brain Shape Rush's 4.0. Buca! Fun, Satisfying Game also leads on ratings volume (72K vs 262). Brain Shape Rush's advantage is review sentiment (66% vs 26%) and in-app purchases (none vs 10). 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. Buca! Fun, Satisfying Game sells 10 one-off in-app purchases. Brain Shape Rush asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Buca! Fun, Satisfying Game holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Buca! Fun, Satisfying Game has 72K ratings behind it against 262, so its average is the more settled of the two. Written reviews complicate that: 66% of Brain Shape Rush's written reviews are positive against 26% of Buca! Fun, Satisfying Game's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Brain Shape Rush ships an update every 2 months, Buca! Fun, Satisfying Game monthly. The most recent releases landed on October 21, 2026 and November 1, 2026 respectively.

Scorecard7 real differences · 3 level
Brain Shape Rush versus Buca! Fun, Satisfying Game: the parameters behind the verdict, then further details
ParameterBrain Shape RushBuca! Fun, Satisfying Game
PriceFreeFree
Rating4.0 (262 ratings)4.6 (72K ratings) — better
Positive reviews66.2% of reviews — better26.3% of reviews
Number of ratings26272K — better
Update frequencyEvery 2 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS7.0 — better15.0
Further details — not scored
Size16 MB278 MB
Age rating4++17
DeveloperApp HoldingsIsCool Entertainment

Customer experience

Brain Shape Rush

All ratings269 ratings
Positive73.2%
Neutral10.8%
Negative16.0%
Written reviews154 reviews
Positive66.2%
Neutral6.5%
Negative27.3%

Buca! Fun, Satisfying Game

All ratings70,981 ratings
Positive90.9%
Neutral5.1%
Negative4.0%
Written reviews1,047 reviews
Positive26.3%
Neutral13.6%
Negative60.2%

User reviews

Brain Shape Rush

From 262 App Store ratings

What we love

  • 🎮 Addictive and fun gameplay
  • 💡 Challenging brain-teasing concept
  • 👍 Simple and intuitive controls

Room to improve

  • 🔍 Lack of clear instructions
  • 🔋 High battery consumption
  • 🔗 Frequent interruptions from ads

Buca! Fun, Satisfying Game

From 72K App Store ratings

What we love

  • 👍 Fun and addictive gameplay
  • 🚀 Smooth and responsive controls
  • 💡 Customization options

Room to improve

  • 🔋 Battery draining issues
  • 🔍 Repetitive level designs
  • 📺 Excessive and intrusive ads
  • 🐛 Bugs and glitches

Bugs and requests

Brain Shape Rush

Reported bugs

3 issues
  • Game freezing or crashing during play
  • Inconsistent responsiveness of controls
  • Ads appearing mid-game and causing loss

Requested features

3 requests
  • More levels and difficulty options
  • Ability to disable ads or pay to remove them
  • Pause/resume functionality during gameplay

Buca! Fun, Satisfying Game

Reported bugs

3 issues
  • Levels freezing or becoming unplayable
  • Progress loss or reset issues
  • Incompatibility with certain devices

Requested features

3 requests
  • More diverse and challenging level designs
  • Endless mode or high score system
  • Improved ad implementation or paid ad-free option

In-app purchases

None

Brain Shape Rush

No in-app purchases

10 purchases

Buca! Fun, Satisfying Game

One-time10
  • Unicorn Puck$0.29
  • Donut Puck$0.29
  • Tank Puck$0.29
Show 7 more
  • Pink Puck$0.29
  • USA Puck$0.29
  • Skip Hole$0.29
  • Holiday Pack$0.79
  • Xtra Hard$0.79
  • No Ads$5.99
  • Extra Large Empire$9.99

Questions

Is Brain Shape Rush free?
Brain Shape Rush is free to download, with no in-app purchases.
Is Buca! Fun, Satisfying Game free?
Buca! Fun, Satisfying Game is free to download, with in-app purchases available.
Which has better reviews, Brain Shape Rush or Buca! Fun, Satisfying Game?
Buca! Fun, Satisfying Game is rated higher. Brain Shape Rush averages 4.0 out of 5 from 262 ratings, while Buca! Fun, Satisfying Game averages 4.6 from 72K ratings.
Do Brain Shape Rush or Buca! Fun, Satisfying Game have ads?
Buca! Fun, Satisfying Game shows ads; Brain Shape Rush does not.
Which is updated more often, Brain Shape Rush or Buca! Fun, Satisfying Game?
Brain Shape Rush ships an update every 2 months, and Buca! Fun, Satisfying Game monthly. Most recently, Brain Shape Rush was updated on October 21, 2026 and Buca! Fun, Satisfying Game on November 1, 2026.

Other comparisons