Hidden Clues vs Block Stack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Hidden Clues
Uncover hidden objects in grayscale 3D scenes and bring them to life with color. This relaxing game offers a creative experience for all ages, transforming drab environments into vibrant masterpieces.
- Discover hidden objects
- Color 3D scenes
- Relaxing gameplay
- Variety of detailed levels
- Creative transformation
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Hidden Clues: Coloring invites you to step into a world where your creativity brings hidden objects to life. Each level presents a stunning 3D scene, initially in greyscale, filled with objects waiting to be discovered. Your task is to find these hidden items, match them with their colored versions, and watch as the scene transforms into a vibrant, colorful world. Key Features: Discover Hidden Worlds: Search for and match hidden objects to uncover the beauty within each scene. Creative Gameplay: Use your artistic touch to color and complete each level. Relax and Enjoy: Perfect for unwinding, with calming gameplay that lets you progress at your own pace. Variety of Levels: Experience a range of detailed scenes, each offering new objects to find and color. Fun for All Ages: Simple yet engaging gameplay makes it enjoyable for everyone, from kids to adults. Transform greyscale scenes into colorful masterpieces with Hidden Clues: Coloring. Download now and start revealing the hidden worlds waiting to be brought to life!"
Block Stack
A relaxing puzzle game where you sort and stack colored blocks to clear the board. Test your logic and reasoning skills by making strategic choices to build high stacks and overcome challenging levels.
- Block sorting and stacking
- Strategic decision-making
- Challenging levels
- Logic and reasoning tests
- Satisfying visual effects
- High-quality graphics
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Stack the blocks and clear the board! In this satisfying brick-stacking puzzle game, sort the blocks by sending the right colors in the correct order. Make strategic choices, build high stacks, and tackle challenging levels. Boost your IQ and get ready. Experience the satisfaction of organizing messy piles and sorting stacks while testing your logic and reasoning. Block Stack is not just only a fun puzzle, but a brain teaser that requires correct sorting and decision-making. Easy to play & relaxing game - Vibrant colors - High-quality graphics and animations - Satisfying effects
Screenshots
Verdict
The clearest difference is rating: Block Stack at 5.0 against Hidden Clues's 3.3. Hidden Clues's advantage is update cadence (daily vs every 3 weeks) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model 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.
Block Stack holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Hidden Clues ships an update daily, Block Stack every 3 weeks. The most recent releases landed on June 4, 2026 and September 14, 2026 respectively.
| Parameter | Hidden Clues | Block Stack |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (3 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 3 — better | 1 |
| Update frequency | Daily — better | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 91 MB | 90 MB |
| Age rating | 4+ | 12+ |
| Developer | Yavuz OZSOY | Superfly Oyun Teknolojileri Anonim Sirketi |
Customer experience
Hidden Clues
Block Stack
In-app purchases
Hidden Clues
No in-app purchases
Block Stack
No in-app purchases
