Pixel Sphere 3D vs Knotle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Pixel Sphere 3D
This brain training game challenges you to rotate 3D blocks to reveal hidden pixel art images. Enjoy a relaxing experience with no time limits or penalties, and play offline.
- Rotate 3D blocks to reveal pixel art
- Offline play supported
- No time limits or penalties
- Hint system available
- Supports multiple languages
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Pixel Puzzle 3D is a brain training game to find pictures made with pixel art. Swipe to rotate the blocks and find the right angle. You can instantly see what the picture is from the right angle! Start now to see how many pictures are hidden! HOW TO PLAY • Swipe the screen to rotate the blocks. • Find the correct angle to complete the pixel art painting. • Use hints whenever you think it is hard to find. FEATURES • NO WIFI? NO PROBLEM! Enjoy art pixel puzzle anytime, anywhere! • FREE TO PLAY & Suitable for all ages. • NO penalties & time limits; You can enjoy art pixel puzzle at your own pace! NOTES • Pixel Sphere 3D supports mobile phones & tablet PCs. • Pixel Sphere 3D contains ads varying from banners, interstitials, video to house ads. • Pixel Sphere 3D is free to play, however, you may purchase Ad-Free item. Need Help? Have Questions? We value your feedback! Please contact us at games@unit5soft.com This game supports 'English', '한국어', '日本語', '中文简体', '中文繁體', 'Deutsch', 'français', 'Español', 'Italian', 'Portuguese', 'Indonesian', 'Русский', 'Turkish', 'ไทย', 'Tiếng Việt'. This game is acceptable for purchasing the items partially. When purchasing the items, the additional costs could be occurred and limited Consumer Right of Defense according to the item types.
Knotle
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Knotle is a calm daily loop puzzle. Every day, everyone gets the same board. Rotate the glowing tiles until every path joins into a single closed loop and when it clicks shut, the whole loop lights up. Easy to learn in seconds, quietly satisfying to master. WHY YOU'LL LOVE IT - One puzzle a day, a small ritual, not a time sink. - Chase the best possible solve to earn a Perfect. - Keep a streak, and share your result spoiler-free. - Unlimited Practice whenever you want more. - A beautiful, calm design, no clutter, no noise. BUILT RIGHT - Completely offline. No account, no sign-up. - No ads. No tracking. Your data never leaves your device. - Full Dark Mode, Dynamic Type, and VoiceOver support. - A home-screen widget for your streak and today's puzzle. KNOTLE+ (optional, one-time purchase) Replay every past Daily you missed, unlock advanced stats, and 9 extra themes. Yours forever. No subscription, no ads.
Screenshots
Verdict
The clearest difference is ads: Knotle at none against Pixel Sphere 3D's shown. Pixel Sphere 3D's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price and in-app purchases 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. Pixel Sphere 3D sells 1 one-off in-app purchase and Knotle sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Pixel Sphere 3D | Knotle |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 152 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | UNIT5 | Raja Erupaka |
In-app purchases
Pixel Sphere 3D
- Pixel Sphere 3D No Ads$2.99
Knotle
- Knotle+$1.99









