Screws vs Objective Master
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Screws
Engage your logic and precision in this physics-based puzzle game. Unscrew bolts in the correct sequence to make planks fall, but beware of wrong moves. Utilize helpful boosters to overcome challenging levels and enjoy a satisfying brain workout.
- Physics-based puzzle gameplay
- Hundreds of handcrafted levels
- Logical bolt unscrewing
- Plank removal mechanics
- Helpful boosters and tools
- Relaxing yet brain-teasing
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Welcome to Screws: Unscrew Nuts! Test your logic and precision in this satisfying physics-based puzzle game! Each level challenges you to unscrew bolts in the correct order so that all wooden planks fall away. Sounds easy? Think again — one wrong move can block your path! How to Play: Tap to unscrew nuts and bolts Observe how planks react to gravity Choose the right order to clear the structure Use boosters when puzzles get tricky Boosters to Help You Win Remove a plank instantly Drill an extra hole to change the solution More helpful tools as levels become more complex Game Features: Hundreds of handcrafted puzzle levels Simple controls, challenging logic Relaxing yet brain-teasing gameplay Clean visuals and smooth physics Suitable for all ages Whether you want a quick brain workout or a relaxing puzzle session, Screws: Unscrew Nuts delivers smart challenges with satisfying solutions. Can you unscrew everything and make all planks fall? Privacy policy: https://braingames.net/privacy-policy/ Terms of use: https://braingames.net/terms-of-service/
Objective Master
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Three puzzle games. Hundreds of brain-teasing levels. Objective Master combines the complete Objective series into one ultimate puzzle collection. Challenge yourself with three unique puzzle experiences, each offering its own mechanics, strategy, and progression. Whether you’re drawing paths, sliding blocks, or connecting colors, every puzzle is designed to sharpen your logic and keep your mind engaged. With vibrant visuals, satisfying gameplay, and hundreds of handcrafted levels, there’s always a new challenge waiting. Three Game Modes Objective: Fill Swipe from the starting blocks to create the required shapes and fill the entire board. Objective: Free Slide blocks to clear the way and guide the main block to the exit. Objective: Link Connect matching colored points by drawing paths across the board without blocking yourself. Features - 3 complete puzzle games in one app - Over 800 handcrafted levels - Three unique puzzle mechanics - Gradually increasing difficulty - Bright, colorful visuals - Smooth, satisfying gameplay - Designed to challenge your logic and cognition Whether you’re a casual player looking to relax or a puzzle enthusiast seeking a real challenge, Objective Master delivers hundreds of hours of rewarding gameplay in one complete collection.
Screenshots
Verdict
The clearest difference is in-app purchases: Objective Master at none against Screws's 7. On price, ads, device support and iOS requirement 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. Screws sells 7 one-off in-app purchases. Objective Master asks for nothing beyond the download.
| Parameter | Screws | Objective Master |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (29 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 29 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 203 MB | 92 MB |
| Age rating | 4+ | 4+ |
| Developer | Mad Brain Games LTD | Red Lion Labs |
In-app purchases
Screws
- Starter Pack$2.99
- Handy Pack$4.99
- No Ads$9.99
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- Builder Pack$9.99
- Master Toolbox$24.99
- Mega Toolbox$29.99
- Ultimate Workshop$49.99
Objective Master
No in-app purchases








