Screw Sort Puzzle! vs Block Stack QG
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Screw Sort Puzzle!
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Tap a magnet and watch it glide across the board, snapping up every screw that matches its color. Clear the board one satisfying pull at a time โ but don't be fooled, these puzzles are trickier than they look. Relaxing game to exercise your brain with challenging levels! Can you collect every screwโฆ or will you get Screwed?
Block Stack QG
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Block Stack is a fast, satisfying take on the classic falling-block puzzle โ drop, rotate, and slot the pieces to complete lines and keep the stack from topping out. Clean retro-futuristic visuals, punchy chiptune sound, and buttery gesture controls make every clear feel great. GAME MODES โข Classic โ the timeless endless mode. Clear lines, level up, and push your high score. โข Adventure โ clear pre-built structures to beat each level. FEATURES โข Smooth one-thumb gesture controls โ slide to move, tap to rotate, swipe down to drop. โข Original chiptune theme music and crunchy 8-bit sound effects (with separate volume sliders). โข Big, readable board with a ghost preview and next-piece display. โข Chain clears together for cascading combo bonuses. โข Satisfying line-clear celebrations โ go for the four-line BLOCKBUSTER! โข Stuck? Watch a quick optional video to clear the bottom rows and keep going. โข Play offline, anywhere. No account required. FREE TO PLAY Block Stack is free with banner ads. Prefer a clean screen? A one-time "Remove Ads" purchase takes them away for good. Drop in and start stacking!
Screenshots
Verdict
The clearest difference is in-app purchases: Screw Sort Puzzle! at none against Block Stack QG's 1. On price, update cadence, 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
Both are free to download. Block Stack QG sells 1 one-off in-app purchase. Screw Sort Puzzle! asks for nothing beyond the download.
Screw Sort Puzzle! ships an update every 5 days, Block Stack QG every 3 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.
| Parameter | Screw Sort Puzzle! | Block Stack QG |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days | Every 3 days โ better |
| Ads | Yes | Yes |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 15.0 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 177 MB | 9 MB |
| Age rating | 12+ | 4+ |
| Developer | Kaliba Games & Technologies Inc. | Hien Quach Ngoc |
In-app purchases
Screw Sort Puzzle!
No in-app purchases
Block Stack QG
- Remove Ads$2.99
Questions
Is Screw Sort Puzzle! free?
Is Block Stack QG free?
Do Screw Sort Puzzle! or Block Stack QG have ads?
Which is updated more often, Screw Sort Puzzle! or Block Stack QG?
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