RΔY vs Marble Jam!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
RΔY
A tranquil puzzle game that challenges your physics knowledge. Aim a ray to hit all targets in a satisfying and brain-tickling experience.
- Physics-based gameplay
- Target hitting puzzles
- Tranquil atmosphere
- Brain workout
- Satisfying challenges
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Aim the Ray to hit all targets. A satisfying and tranquil puzzle game where you can test your physics knowledge and give your brain a good workout.
Marble Jam!
Fill hollow cubes with matching colored marbles by strategically shooting them from a queue. This puzzle game offers a soothing ASMR experience with vibrant 3D graphics and hundreds of challenging levels designed for relaxation and brain-teasing fun.
- Fill cubes with matching marbles
- Strategic marble shooting
- Satisfying ASMR experience
- Vibrant 3D graphics
- Hundreds of challenging levels
- Stress-relief gameplay
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Welcome to Marble Jam, the ultimate hybrid puzzle experience where satisfying gameplay meets clever brain-teasing fun! Are you ready to test your logic and relax your mind? In Marble Jam, your goal is simple yet brilliantly challenging: clear the paths by filling the vibrant, hollow cubes with their matching colored marbles. Sounds easy? You'll need to think ahead! How to Play: Watch the queue of colorful marbles waiting at the bottom of your screen. Tap to shoot them into the matching holes of the cubes on the board. Plan your moves carefully to fill up every cube completely. If your queue fills up with no moves left, it’s game over! Keep your board clear, strategize your order, and master the jam. Why You’ll Love Marble Jam: Soothing ASMR Experience: Enjoy the deeply satisfying tactile feedback and crisp ASMR sound effects every time a marble perfectly clicks into its cube. It’s relaxation and gaming combined into one! Brain-Teasing Puzzles: Easy to learn, but hard to master. Every level requires strategic thinking, spatial awareness, and clever planning. Vibrant 3D Graphics: Immerse yourself in a visually stunning world of bright colors, smooth animations, and satisfying physics. Endless Challenging Levels: Hundreds of unique levels with new mechanics, tricky obstacles, and exciting power-ups to keep your brain engaged for hours. Stress-Relief Gameplay: The perfect balance of a relaxing casual game and a stimulating brain workout. Play at your own pace! Whether you have a quick 5-minute break or want to unwind after a long day, Marble Jam is your perfect companion. Sort the colors, fill the cubes, and enjoy the ultimate ASMR puzzle journey. Download Marble Jam now and start the most satisfying puzzle adventure of the year!
Screenshots
Verdict
The clearest difference is in-app purchases: Marble Jam! at none against RΔY's 1. RΔY's advantage is ads (none vs shown). On price, rating, review sentiment and ratings volume 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. RΔY sells 1 one-off in-app purchase. Marble Jam! asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 2.0 for RΔY against 2.0 for Marble Jam!. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 22, 2026 and June 28, 2026 respectively.
| Parameter | RΔY | Marble Jam! |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (2 ratings) | 2.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 163 MB | 145 MB |
| Age rating | 4+ | 4+ |
| Developer | Raketspel AB | Fatih Can Temel |
Customer experience
RΔY
Marble Jam!
In-app purchases
RΔY
- No ads$6.99
Marble Jam!
No in-app purchases





