oO vs Sparkle 2
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
oO
A challenging, minimalist game where you guide a ball around interconnected circles. Experience addictive gameplay with mind-bending levels and atmospheric ambient music.
- Minimalist design
- Addictive gameplay
- Mind-bending levels
- Ambient music
- Ball navigation
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"oO" is a hardcore, minimal dodge-em-up game. In oO you control a ball as it moves around the circumference of interconnected circles. - Simple - Addicting - Mind-bending - With awesome ambient music Made by @targaciej Music by @WasiakWojciech
Sparkle 2
Guide a tiny aquatic being through evolution, exploring, eating, and fighting to become a magnificent creature. Customize your Sparkle's development by choosing its diet and DNA.
- Control creature evolution
- Explore diverse environments
- Engage in combat
- Customize creature DNA
- Experience multiple evolution paths
- Play through numerous levels
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„Sparkle 2: EVO is probably one of the more unique titles on the App Store”. 148Apps „It is a fantastic game with high replay value.” AppAdvice „Its luminescent aesthetic and engrossing soundtrack can easily gain a vice-like grip over your attention” SlideToPlay Control the evolution with the touch of your finger. Start as a tiny aquatic being, and climb the evolutionary ladder until you become a huge, magnificent creature. Explore the abyss in search of food. Attack other species whenever you run out of other food sources. Outsmart competing Sparkles and eat more micro-elements than them in the new competitive mode. Enjoy the surreal visuals and a relaxing soundtrack of ambient music. Can you grow the biggest Sparkle in the world? Subtle, captivating, addictive. We give you control over your Sparkle's development and well-being and you have one goal - to evolve. Whilst exploring the Sparkle Void, you find various nutritious elements to eat. Sometimes you will even have to fight for food with other species. You become what you eat - you get to choose whether your sparkle becomes a fast and aggressive carnivore, a sluggish but fast-eating herbivore, or an omnivore, whose features lie somewhere in between. Insight to your Sparkle's DNA strand will give you information about the progress and will help you plan which micro-elements you want to focus on eating next. You will also get to fight giant bosses from time to time. But there’s no rush to keep the game in full swing at all times. You may as well just relax, play the game on a slow pace, explore the sparkle void, consume nutritional elements, enjoy simple and surreal surrounding and listen to the ambient music soundtrack. The choice is all yours. - Three different ways to evolve. Become a fast and aggressive carnivore, a sluggish but fast eating herbivore, or an omnivore whose features lie somewhere in between - Experience 3 + 1 stages of evolution. - Play through 12 + 3 dreamlike looking levels - Use GenLab to check your Sparkles DNA strand, your progress, status of your special skills, and plan what to eat next accordingly. - Relax with great chilled-out ambient soundtrack. LIKE US ON FACEBOOK http://www.facebook.com/ForeverEntert FOLLOW US ON X http://twitter.com/foreverentert WATCH US ON YOUTUBE http://youtube.com/foreverentert
Screenshots
Verdict
The clearest difference is review sentiment: oO at 77% against Sparkle 2's 0%. oO also leads on rating (3.8 vs 1.0) and ratings volume (9 vs 1). Sparkle 2's advantage is update cadence (daily vs every 19 months) and chart position (#152 vs unranked). On ads, in-app purchases, monetization model and device support 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
oO costs $0.99 and Sparkle 2 $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
oO holds the better App Store score, 3.8 against 1.0. That said, the two scores are not equally well evidenced: oO has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 77% of oO's written reviews are positive against 0% of Sparkle 2's.
oO ships an update every 19 months, Sparkle 2 daily. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.
| Parameter | oO | Sparkle 2 |
|---|---|---|
| Price | $0.99 — better | $2.99 |
| Rating | 3.8 (9 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 77.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 9 — better | 1 |
| Update frequency | Every 19 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | — | #152 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 105 MB | 254 MB |
| Age rating | 4+ | 9+ |
| Developer | Maciej Targoni | Forever Entertainment S.A. |
Customer experience
oO
Sparkle 2
In-app purchases
oO
No in-app purchases
Sparkle 2
No in-app purchases









