Project vs Cub8
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Project
Experience an innovative music game where every tap triggers original electronic sounds. Engage in rhythm gameplay with unique multi-track challenges, diverse music styles, and customizable characters. Compete with friends and players worldwide in this visually rich experience.
- Rhythm gameplay with real-time pronunciation
- Original independent electronic music
- Multi-track music challenges
- Diverse and updated music styles
- Customizable characters and skins
- Global player competition
- Potential visual improvement for amblyopia
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It was an incredible music game in a different way! Every note, every voice is respond to your tap! Game Features: • Rhythm gameplay, innovative real-time key pronunciation. • Original Independent electronic music producer. • Innovative multi track music games. • Different styles of electronic music, constantly updated. • Cool and rich themed skins with unparalleled visual effects. • 40 characters with different personalities, all with their own characteristics. • Selected theme song package, take you into the characters of the story. • Personalized persona space. • Compete with friends and global players. • Apple's full device support, with full resolution. • The rhythm of the electronic sound, and the players have an emotional resonance. • This Game Obvious Improvement On Amblyopiapia. Game rules: • Tap the note while following the rhyme, ensure to get perfect. • Don't miss a note, hit combos and hit perfectly to get high scores. ◆ Best experience with headphones. ◆ Hope you to enjoy the game! ◆ Thanks to the game icon p. Muse-- Emily made by the player "SmolAntBoi"! ◆ Thanks to ColBreakz, Blaver, KODOMOi, Akako Hinami, Yan Dongwei and other famous music producers. ◆ VIDEO: https://youtu.be/g1IFnIAZhTg ◆ Facebook: https://www.facebook.com/RinzzGame ◆ This Game Obvious Improvement On Amblyopiapia Instructions on the use of amblyopia / hyperopia training: 1: First, you need to choose special skin for [amblyopia / hyperopia] in the game (those with normal vision are not recommended) 2: The principle of hyperopia is to increase vision by using the sensitivity of awakening visual cells such as red light, blue light, lattice light and afterimage light to stimulate eyeball development and enhance vision. ◆ Disclaimer: “Project: Muse” is a free game,but it involves optional VIP and selected packages paid service and some game props need to be paid for. ◆ Please visit the following links for terms of use and privacy policy: Terms of use: https://rinzz.com/oho/privacy-policy/ Privacy policy: https://rinzz.com/oho/privacy-policy/
Cub8
This is a fast-paced, precision-based rhythm arcade game. Tap to the beat to align cubes and avoid mistakes, with ever-changing mechanics and a striking neon aesthetic. Compete on global leaderboards and unlock customizations.
- Precision-based rhythm gameplay
- Infinite zooming camera effect
- 8 unique stages with new mechanics
- Minimalist neon aesthetic
- Immersive electronic soundtrack
- Global leaderboards
- Customization and upgrades
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Cub8 – A Hypnotic Precision Rhythm Challenge Tap with precision. Rotate cubes with the beat. Enter the infinite loop. Cub8 is a mesmerizing, fast-paced, and precision-based rhythm arcade game that will put your focus and reflexes to the ultimate test. One mistake and it’s game over! With a striking neon aesthetic, ever-changing mechanics, and a seamless, infinite zooming effect, Cub8 creates a one-of-a-kind arcade experience that feels both hypnotic and high-stakes. Can you master the beat and survive through all 8 stages? How to Play Tap on the beat to activate the hydraulic press when the cube is perfectly aligned with the hole. If you miss even once, the game ends! With each 10 successful presses, you enter a new stage with fresh music, new mechanics, and increased intensity. The further you go, the more challenging it becomes—adapt fast or fail! Features Precision-Based Rhythm Gameplay – No “Perfect” or “Good” timing—either you hit it or you lose! Never-Ending Zoom – The camera dynamically zooms into the next cube after every press, creating a fluid, infinite loop. 8 Unique Stages – Each stage introduces new mechanics, including: - Hazard Cubes that redirect movement - Fake Cubes that try to trick you - More surprises as you progress! Minimalist, Neon Aesthetic – A striking visual style with dynamic colors for each stage. Immersive Soundtrack – A carefully crafted techno, percussive, and glitchy electronic soundtrack that syncs perfectly with the gameplay. Global Leaderboards – Compete with players worldwide. How far can you go? Customization & Upgrades – Unlock skins for your hydraulic press and power-ups to help you survive longer. Think Fast, Tap Perfectly, and Keep the Loop Going! Cub8 is easy to learn but brutally hard to master—a hypnotic rhythm challenge that will keep you hooked. Download now and see how deep you can go! Best played with headphones for full immersion!
Screenshots
Verdict
The clearest difference is update cadence: Cub8 at every 3 days against Project's monthly. Cub8 also leads on iOS requirement (13.0 vs 15.0). Project's advantage is ratings volume (1.5K vs 51) and chart position (#196 vs unranked). On price, rating, ads 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. Project sells 18 one-off in-app purchases and Cub8 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Project holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Project has 1.5K ratings behind it against 51, so its average is the more settled of the two. Written reviews point the same way: 72% of Project's written reviews are positive against 63% of Cub8's.
Project ships an update monthly, Cub8 every 3 days. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.
| Parameter | Project | Cub8 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.5K ratings) — better | 4.4 (51 ratings) |
| Positive reviews | 72.4% of reviews — better | 62.5% of reviews |
| Number of ratings | 1.5K — better | 51 |
| Update frequency | Monthly | Every 3 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #196 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 1.2 GB | 200 MB |
| Age rating | 9+ | 4+ |
| Developer | Rinzz Co. Ltd. | Ricardo Mendonca |
Customer experience
Project
Cub8
Bugs and requests
Project
Reported bugs
4 issues- Levels/songs getting locked after updates
- Inconsistent note registration on 4-lane sections
- SOS feature not working as intended
- Progress/data loss after reinstalling the app
Requested features
4 requests- Practice mode for individual song sections
- More frequent content updates
- Ability to restore previously purchased content
- Improved calibration and note detection
Cub8
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Project
- New Journey - Coins Pack$0.99
- Green Light - Package A$0.99
- New Player Bonus$0.99
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- Lucky Coin Package$0.99
- Unlimited Energy$1.99
- Skin package$2.99
- Fall Harvest Day Anecdote$2.99
- The Holy Night Expedition$2.99
- Lucky Snowy Cloud Nation$2.99
- Forest Rhapsody$2.99
- Journey To Another World$2.99
- Cherry Blossom Dreams$2.99
- Time Gala: Mystery Tracker$2.99
- Eve Ritual: King Project$2.99
- Summer Escape Plan$2.99
- On The Way - Coins Pack$3.99
- VIP PACK$5.99
- Sparks Fly - Coins Pack$8.99
Cub8
- 200 Quantum Orbs$1.99
- Cub8+$3.99
- 500 Quantum Orbs$3.99
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- 1300 Quantum Orbs$7.99









