Circle Smiles vs Sly Slime
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Circle Smiles
Engage your logic in endless physics-based challenges. Remove shapes in the right order to make balls roll and bump, collecting coins to unlock new levels. Enjoy a relaxing, brain-training experience with no time limits.
- Physics-based ball drop puzzles
- Logical shape removal
- Coin collection for level unlocks
- No time limit for relaxed play
- 80+ unique puzzles
- Realistic physics and gravity
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Endless physics-based ball drop challenges where you need to use your logical thinking skills to remove shapes in the correct order and bump the balls. Circle Smiles is an addictive physics-based puzzle game that not only delivers hours of fun and excitement but also helps you ease your mind, relax, and train your brain. ◆ Bump the balls: At each level, you’ll have to deal with various objects (fixed and moving) that are making distances between the love balls. You need to tap to remove the objects and explode bombs to let the balls roll. Try to collect the coins and unlock exciting new levels. ◆ No time limit and no pressure: This game is designed to help you relax and relieve stress. There is no time limit, and you can think as much as you want. You can always start over if you are stuck and cannot make the balls bump into each other. ► Why don’t you give this addictive puzzle game a try? Whether you are a fan of the popular draw-the-line games and looking for an alternative with more challenges and fun, or you are looking for a brain-training puzzles to develop logical thinking skills, we’ve got you covered. Since the entire features of Circle Smiles are available for free, there is no harm in giving it a try and exploring the features for yourself. Circle Smiles main features at a glance: • Clean design with a fresh and intuitive interface • High-quality graphics with cool sound effects and music • 80+ unique physics-based puzzles • No time limit • Realistic game physics and gravity • Fun for all ages Download Circle Smiles for free on your device and let us know about any bugs, questions, feature requests, or any other suggestions.
Sly Slime
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Sly Slime – это увлекательная аркадная игра, где вы управляете проворным синим слаймом, который путешествует по узкой тропе, полной опасностей. Вам предстоит быстро реагировать, чтобы уворачиваться от блоков, которые попадаются сверху и снизу. Каждый шаг требует ловкости и мгновенной реакции! Насколько далеко вы сможете продержаться? Особенности игры: - Простое и интуитивное управление. - Нарастающая сложность с каждым полученным очком. - Захватывающий геймплей для игроков всех возрастов. - Уникальная атмосфера и стильный дизайн. Испытайте свои навыки и узнайте, сможете ли вы обойти все препятствия! Связь с разработчиком: tsepil0v@yandex.ru
Screenshots
Verdict
The clearest difference is ads: Sly Slime at none against Circle Smiles's shown. Circle Smiles's advantage is update cadence (every 2 months vs every 13 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
Circle Smiles ships an update every 2 months, Sly Slime every 13 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | Circle Smiles | Sly Slime |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (14 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 2 months — better | Every 13 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 93 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Milen Kirkov | Dmitry Tsepilov |
In-app purchases
Circle Smiles
No in-app purchases
Sly Slime
No in-app purchases
Questions
Is Circle Smiles free?
Is Sly Slime free?
Do Circle Smiles or Sly Slime have ads?
Which is updated more often, Circle Smiles or Sly Slime?
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