Comparison

Screw Away 3D vs Bullet Engineer

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

Head to head
About

Screw Away 3D

Features
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Dive into the colorful world of Screw Away 3D, where every level is a handcrafted 3D block puzzle just waiting to be unscrewed! Tap, twist, and slide screws in the correct sequence to unlock hundreds of delightful surprises—from fluffy kittens and playful puppies to cheerful teacups, vintage cameras, and more. Why you’ll love Screw Away 3D: • Charming 3D Themes – Every puzzle reveals a lovable animal or daily‑life object rendered in bright, eye‑catching colors. • Intuitive Screw Mechanics – Simply tap a screw, twist it into place, and watch the blocks pop free. Easy to learn, wonderfully addictive to master. • Hundreds of Levels – Journey through dozens of themed packs, each offering fresh visuals and ramping-up challenges. • Brain‑Teasing Fun – Some levels hide sneaky sequences—can you spot the optimal order and earn all three stars? • Relaxed, No‑Pressure Play – No timers, no lives, no rush. Play at your own pace and replay levels to improve your score. Whether you’re unwinding after a long day or hunting for a bite‑sized brain workout, Screw Away 3D delivers endless screw‑tightening satisfaction. Download now and start unscrewing your way to puzzle perfection!

About

Bullet Engineer

Features
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Bullet Engineer is a fast-paced pixel-art roguelike shooter where every run unlocks new weapons, shells, upgrades, trophies, and prestige ranks. Fight endless waves of enemies, complete missions, master powerful shell types, and climb through the prestige system to become the ultimate Bullet Engineer. Features: • Fast arcade gameplay • Unique shell upgrades • Prestige progression • Daily missions • Weekly challenges • Unlockable trophies • Pixel cyberpunk visuals • Offline gameplay

Screenshots

Screw Away 3D4 screens
Bullet Engineer4 screens

Verdict

The call

The clearest difference is in-app purchases: Bullet Engineer at none against Screw Away 3D's 11. Screw Away 3D's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.6). On price and ads 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. Screw Away 3D sells 11 one-off in-app purchases. Bullet Engineer asks for nothing beyond the download.

Scorecard3 real differences · 3 level
Screw Away 3D versus Bullet Engineer: the parameters behind the verdict, then further details
ParameterScrew Away 3DBullet Engineer
PriceFreeFree
Update frequency—Weekly
AdsYesYes
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better18.6
Further details — not scored
Size279 MB11 MB
Age rating9+4+
DeveloperSimple Gameplay SLIbrahim Al-Dossrai

In-app purchases

11 purchases

Screw Away 3D

One-time11
  • Coins XS$1.99
  • Coins S$5.99
  • Coins M$9.99
Show 8 more
  • No Ads Premium$9.99
  • Beginner Bundle$9.99
  • Great Bundle$19.99
  • Epic Bundle$29.99
  • Coins L$29.99
  • Coins XL$59.99
  • Ultra Bundle$99.99
  • Coins XXL$99.99
None

Bullet Engineer

No in-app purchases

Questions

Is Screw Away 3D free?
Screw Away 3D is free to download, with in-app purchases available.
Is Bullet Engineer free?
Bullet Engineer is free to download, with no in-app purchases.
Do Screw Away 3D or Bullet Engineer have ads?
Both Screw Away 3D and Bullet Engineer show ads.

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