Comparison

Bloom Block Offline vs Perimeter Zero

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

Head to head
About

Bloom Block Offline

Features
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Bloom Block Offline is a calming offline block puzzle game with minimalist soft matte morandi color design. Enjoy 50 carefully designed progressive levels of classic tetris block placement puzzle gameplay. Place blocks to fill lines, clear rows, complete level goals, and unlock all stages. Game Features: โ€ข 100% offline gameplay, no internet connection required โ€ข Completely ad-free, no in-app purchases, pure relaxing casual experience โ€ข Soft matte morandi color palette, eye-friendly gentle visual style โ€ข 50 levels with increasing difficulty โ€ข Full custom sound effects & background music, support on/off switch โ€ข Dark mode manual switch support โ€ข Simple casual one-hand operation, perfect for daily stress relief and leisure time Bloom Block Offline is designed for quiet relaxation. No rush, no pressure, just enjoy peaceful block puzzle fun anytime and anywhere offline.

About

Perimeter Zero

Features
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Perimeter Zero is a tower-defense game about running a private security operation, not casting spells. You're the commander: place cameras, lights, gates, guards, drones, and a growing arsenal of detection and response tools, then hold the perimeter as intruders test every gap in your coverage. See your coverage, not just your budget Every camera, sensor, and guard shows its real detection and response radius before the night starts. Placement isn't guesswork โ€” you can see exactly where your perimeter is strong and where it's exposed, then build accordingly. A loop that tests you, not just your equipment When multiple threats hit at once, you choose which guard responds to which โ€” a deliberate call under pressure, not an autopilot response. Detection, response, and slowdown layer together into real tactical decisions across cameras, lights, gates, K9 units, thermal towers, cyber nodes, and more. 22 contracts, from a starter warehouse to a national command network Start small with a two-door warehouse. Escalate through delivery depots, tech campuses, research labs, data vaults, airports, harbors, stadiums, hospitals, banks, and eventually a combined national command-network finale โ€” each with its own threat mix, layout, and pressure. Nine intruder types, each demanding a different answer Prowlers, runners, saboteurs, hackers, insiders, credential thieves, vehicle crews, crew bosses, and stealth infiltrators all pressure your perimeter differently. Layer detection and response so nothing slips through unseen. Permanent progression that matters Spend contract earnings in the Upgrade Lab on sixteen permanent upgrades across four specializations โ€” Perimeter Core, Command & Intel, Response Teams, and High-Security Ops. Every contract makes your operation stronger for the next one. Daily operations and mastery A rotating daily contract with its own modifier keeps every return trip different. Chase mastery stars, best grades, and win streaks across every site you've cleared. Fair monetization Banner ads appear only on menu screens โ€” Home, Contracts, Upgrades, and Results. Active night gameplay is always ad-free. A single one-time Premium purchase removes ads entirely and adds no gameplay advantage; Restore Purchases is available anytime. Game Center support Leaderboards and achievements track contracts cleared, best cash hauls, daily streaks, and threats stopped โ€” fully optional, and the game works completely fine if you're signed out. Build the perimeter. Watch the coverage. Hold the line.

Screenshots

Bloom Block Offline3 screens
Perimeter Zero4 screens

Verdict

The call

The clearest difference is in-app purchases: Bloom Block Offline at none against Perimeter Zero's 1. Bloom Block Offline also leads on iOS requirement (13.0 vs 16.0). Perimeter Zero's advantage is update cadence (every 2 days vs every 11 days). On price, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Perimeter Zero sells 1 one-off in-app purchase. Bloom Block Offline asks for nothing beyond the download.

UpkeepUpdate frequency

Bloom Block Offline ships an update every 11 days, Perimeter Zero every 2 days. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

Scorecard3 real differences ยท 3 level
Bloom Block Offline versus Perimeter Zero: the parameters behind the verdict, then further details
ParameterBloom Block OfflinePerimeter Zero
PriceFreeFree
Update frequencyEvery 11 daysEvery 2 days โ€” better
AdsYesYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better16.0
Further details โ€” not scored
Size29 MB11 MB
Age rating4+9+
Developerไบ‘้น ้ป„Hyacinthe Loua

In-app purchases

None

Bloom Block Offline

No in-app purchases

1 purchases

Perimeter Zero

One-time1
  • PerimeterZero Premium$2.99

Questions

Is Bloom Block Offline free?
Bloom Block Offline is free to download, with no in-app purchases.
Is Perimeter Zero free?
Perimeter Zero is free to download, with in-app purchases available.
Do Bloom Block Offline or Perimeter Zero have ads?
Both Bloom Block Offline and Perimeter Zero show ads.
Which is updated more often, Bloom Block Offline or Perimeter Zero?
Bloom Block Offline ships an update every 11 days, and Perimeter Zero every 2 days. Most recently, Bloom Block Offline was updated on November 9, 2026 and Perimeter Zero on November 10, 2026.

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