Gun Builder 3D! vs Idle Block Master
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Gun Builder 3D!
Assemble intricate firearms in a 3D puzzle environment. Fulfill orders, earn in-game currency, and unlock new tools and weapon designs. Enjoy smooth animations and a satisfying building experience.
- 3D puzzle gun assembly
- Fulfill gun orders
- Earn in-game money
- Unlock new tools and guns
- Upgrade workspace
- Smooth animations
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Gun Builder is the new-generation 3D Puzzle Game! Take Orders and Build guns in Puzzle-like levels step by step and Earn Money and purchase new Tools. Easy to play : Simply drag the Pieces to the work table to craft the ordered Gun and see how it works. Key Features : - Awesome 3D Graphics and Smooth Animations - Unlock Various type of Cool Guns - New-generation Puzzle 3D game - Upgrade your Work place by Selling Guns - Different Tools to Build Guns
Idle Block Master
Create unique and amusing blocks in this highly addictive game. It's completely free and easy to play, with regular level updates to keep the fun going.
- Create unique blocks
- Easy to play
- Highly addictive gameplay
- Periodic level updates
- Free to play
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● Can you make funny and unique blocks? ● Totally free, ease to play, and highly addictive. ● Periodic LEVEL UPDATES!!
Screenshots
Verdict
The clearest difference is rating: Gun Builder 3D! at 4.7 against Idle Block Master's 3.8. Gun Builder 3D! also leads on ratings volume (4.5K vs 28) and update cadence (fortnightly vs every 5 weeks). Idle Block Master's advantage is monetization model (ad-supported vs free with in-app purchases). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Gun Builder 3D! holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: Gun Builder 3D! has 4.5K ratings behind it against 28, so its average is the more settled of the two. Written reviews point the same way: 53% of Gun Builder 3D!'s written reviews are positive against 44% of Idle Block Master's.
Gun Builder 3D! ships an update fortnightly, Idle Block Master every 5 weeks. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.
| Parameter | Gun Builder 3D! | Idle Block Master |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (4.5K ratings) — better | 3.8 (28 ratings) |
| Positive reviews | 52.9% of reviews — better | 44.4% of reviews |
| Number of ratings | 4.5K — better | 28 |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 407 MB | 327 MB |
| Age rating | 12+ | 12+ |
| Developer | moztec | Yso Corp |
Customer experience
Gun Builder 3D!
Idle Block Master
Bugs and requests
Gun Builder 3D!
Reported bugs
5 issues- Game crashes on launch
- Progress resets or gets deleted
- Parts not registering in correct spots
- Freezing and performance issues
- Compatibility problems on certain devices
Requested features
5 requests- More levels and guns
- Shooting range or target practice mode
- Camera mode to view built guns
- Less restrictive part placement
- Improved gun accuracy and realism
Idle Block Master
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Gun Builder 3D!
No in-app purchases
Idle Block Master
No in-app purchases
Questions
Is Gun Builder 3D! free?
Is Idle Block Master free?
Which has better reviews, Gun Builder 3D! or Idle Block Master?
Do Gun Builder 3D! or Idle Block Master have ads?
Which is updated more often, Gun Builder 3D! or Idle Block Master?
Other comparisons
