Comparison

ShotZombie vs LINE Bubble 2

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

Head to head
About

ShotZombie

Test your reflexes in this fast-paced zombie shooting game. Tap the correct button to eliminate zombies as they appear. Compete globally for the highest score and prove your zombie-slaying skills.

Highlights
  • Zombie shooting gameplay
  • Lightning-fast reflexes required
  • Simple tap-to-shoot controls
  • Revolution Ranking system
  • Global score competition
Features
Read full description

Shoot! Shoot the zombies! Take down the zombies! Use your lightning-fast reflexes to shoot them down! Defeat the zombies faster than anyone else! ■ How to Play ■■■■■■■■■■■■■■■■■■■■■■■■■■ Tap the button in the row with the closest zombie. It’s that simple—a straightforward and fun game! Featuring the Exciting Revolution Ranking! Compete with players from around the world for the highest score!

About

LINE Bubble 2

Embark on a bubble-popping adventure with beloved characters! Match and shoot bubbles to clear stages, overcome challenges, and unravel mysteries. Compete with friends and enjoy regular events.

Highlights
  • Match and pop three or more bubbles
  • Thousands of challenging stages
  • Various stage gimmicks and map types
  • Boss monster battles
  • Rankings and club features
  • Regular tie-up events
Read full description

Over 70 million downloads worldwide! The sequel to the hugely popular LINE Bubble! An exhilarating shooting puzzle where you aim and pop bubbles with Cony! Experience the thrill of huge chain combos with simple controls! The hit puzzle game LINE Bubble got an exciting power-up! The definitive bubble shooter! Experience the irresistible thrill matching bubbles and triggering massive chain combos in LINE Bubble 2! Brown's missing! Join Cony on an epic adventure to find him! Clear bubbles in a row to land massive chain combos, then compete with friends for the top rank! ■ Super easy to play! Just throw bubbles and match 3 or more of the same kind! An exhilarating puzzle game with simple controls that anyone can enjoy right away! Clear bubbles in a row to score massive chain combos! Recommended for anyone looking for easy-to-play puzzle games like bubble shooters, or quick casual games to play on-the-go! ■ Diverse gimmicks, deep replayability, and various missions on every stage are waiting for you! ・ A powerful boss appears at the end of each episode! ・ Collect and raise adorable Buddies who will help Cony! ・ Compete for scores with your LINE friends and aim for the top of the Rankings! This puzzle game is recommended for players who: ・ Are looking for easy-to-play puzzle games like bubble shooters or 3-match puzzles ・ Want to play an exhilarating game that relieves stress with massive chain combos ・ Want a casual game to play in your free time during their daily commute Set off with Cony on a grand adventure to find Brown in this exhilarating shooting puzzle where you aim and pop bubbles! Jump into the thrilling puzzle world and get popping bubbles with Cony right now!

Screenshots

ShotZombie3 screens
LINE Bubble 24 screens

Verdict

The call

The clearest difference is in-app purchases: ShotZombie at none against LINE Bubble 2's 12. ShotZombie also leads on review sentiment (89% vs 67%) and iOS requirement (12.0 vs 15.0). LINE Bubble 2's advantage is update cadence (monthly vs every 8 months) and ratings volume (1.8K vs 38). On price, rating, ads 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. LINE Bubble 2 sells 12 one-off in-app purchases. ShotZombie asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for ShotZombie against 4.7 for LINE Bubble 2. That said, the two scores are not equally well evidenced: LINE Bubble 2 has 1.8K ratings behind it against 38, so its average is the more settled of the two. Written reviews are what separate them: 89% of ShotZombie's written reviews are positive against 67% of LINE Bubble 2's.

UpkeepUpdate frequency

ShotZombie ships an update every 8 months, LINE Bubble 2 monthly. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

Scorecard6 real differences · 4 level
ShotZombie versus LINE Bubble 2: the parameters behind the verdict, then further details
ParameterShotZombieLINE Bubble 2
PriceFreeFree
Rating4.7 (38 ratings)4.7 (1.8K ratings)
Positive reviews89.2% of reviews — better67.5% of reviews
Number of ratings381.8K — better
Update frequencyEvery 8 monthsMonthly — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size73 MB137 MB
Age rating12+4+
DeveloperOMOSHIRO KAKUMEI CAPSULE PLUS, K.K.LINE Corporation

Customer experience

ShotZombie

All ratings38 ratings
Positive92.1%
Neutral0.0%
Negative7.9%
Written reviews74 reviews
Positive89.2%
Neutral2.7%
Negative8.1%

LINE Bubble 2

All ratings1,788 ratings
Positive93.7%
Neutral3.0%
Negative3.3%
Written reviews243 reviews
Positive67.5%
Neutral6.2%
Negative26.3%

Bugs and requests

ShotZombie

Not enough reviews yet to summarise bugs or requests.

LINE Bubble 2

Reported bugs

3 issues
  • Game crashes on iOS 16.1
  • Disappearing purchased items
  • Inability to retrieve accounts after platform changes

Requested features

4 requests
  • More levels and content updates
  • Difficulty balancing improvements
  • Offline play mode
  • Better rewards for completing stages

In-app purchases

None

ShotZombie

No in-app purchases

12 purchases

LINE Bubble 2

One-time12
  • 20 Ruby$1.99
  • 24 Ruby$1.99
  • 22 Ruby$1.99
Show 9 more
  • RANDOM BOX PACKAGE$4.99
  • 65 Ruby$5.99
  • 77 Ruby$5.99
  • 71 Ruby$5.99
  • RANDOM BOX PACKAGE$5.99
  • 260 Ruby$19.99
  • 240 Ruby$19.99
  • 420 Ruby$29.99
  • 800 Ruby$49.99

Questions

Is ShotZombie free?
ShotZombie is free to download, with no in-app purchases.
Is LINE Bubble 2 free?
LINE Bubble 2 is free to download, with in-app purchases available.
Which has better reviews, ShotZombie or LINE Bubble 2?
ShotZombie and LINE Bubble 2 are both rated 4.7 out of 5 on the App Store, from 38 and 1.8K ratings respectively.
Do ShotZombie or LINE Bubble 2 have ads?
Both ShotZombie and LINE Bubble 2 show ads.
Which is updated more often, ShotZombie or LINE Bubble 2?
ShotZombie ships an update every 8 months, and LINE Bubble 2 monthly. Most recently, ShotZombie was updated on September 21, 2026 and LINE Bubble 2 on September 24, 2026.

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