Screw Blocks vs Nuts vs Bolts
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Screw Blocks
A strategic puzzle game where players drag and fit blocks to unscrew bolts. Match screw colors and consider screw layers to solve hundreds of unique boards. Offers challenging levels with real-time physics and chain reactions.
- Hundreds of unique puzzle boards
- Challenging levels (Medium, Hard, Expert)
- Multilayered design with real-time physics
- Block, pin, and jam game mechanics
- Mesmerizing chain reactions
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"Screw Blocks" is a fun and strategic puzzle game where you fit blocks to unscrew all bolts on the board! HOW TO PLAY Drag and fit blocks to the grid Match screw colors to unscrew them Mind screw layers to decide block orders FEATURES Hundreds of unique puzzle boards Challenging levels: Medium, Hard, and Expert level modes Multilayered design with real-time physics rules The perfect harmony of block, pin, and jam game mechanics Well-balanced level twists resulting mesmerizing chain reactions Download, unscrew, and enjoy NOW!
Nuts vs Bolts
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Rules: - Place the shapes on the grid which have the bolts - Falling nuts will get placed on their colored screws - Complete the nuts and screw'em all - Screw all the nuts to clear the level - Enjoy!
Screenshots
Verdict
The clearest difference is in-app purchases: Nuts vs Bolts at none against Screw Blocks's 7. On price, update cadence, 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
Both are free to download. Screw Blocks sells 7 one-off in-app purchases. Nuts vs Bolts asks for nothing beyond the download.
Screw Blocks ships an update weekly, Nuts vs Bolts every 5 days. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.
| Parameter | Screw Blocks | Nuts vs Bolts |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (16 ratings) — better | — |
| Number of ratings | 16 — better | — |
| Update frequency | Weekly | Every 5 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 313 MB | 85 MB |
| Age rating | 12+ | 4+ |
| Developer | Mehmet Fatih Sahin | Vinod Kumar Sharma |
In-app purchases
Screw Blocks
- 500 Coins$1.99
- Remove Ads$2.99
- 2500 Coins$2.99
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- Starter Pack$5.99
- 10000 Coins$5.99
- Mega Pack$8.99
- 20000 Coins$8.99
Nuts vs Bolts
No in-app purchases
Questions
Is Screw Blocks free?
Is Nuts vs Bolts free?
Do Screw Blocks or Nuts vs Bolts have ads?
Which is updated more often, Screw Blocks or Nuts vs Bolts?
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