Piranha Rush vs Mush Run!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Piranha Rush
Grow your fish by eating smaller rivals and become the apex predator of the sea. Transform into a whale to punish those who harm marine life. Enjoy a relaxing underwater action experience.
- Carnivorous fish transformation
- Size-based power progression
- Underwater navigation
- Punish harmful entities
- Action-packed gameplay
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A unique carnivorous fish transformation game! Reach the size that can eat rival fish according to size, that is power. Try to reach your biggest self until you reach the finish. Punish the people who harm the sea with your whale state. In this enjoyable game, you will experience a pleasant action while experiencing the relief of navigating under the sea. We wish you happy games.
Mush Run!
A simple, touch-based game designed for quick play sessions. Enjoy a fantastic experience in just 10 minutes of free time. Developed by a South Korean hyper-casual game studio.
- Simple touch controls
- Free to play
- Short play sessions
- Fantastic game feel
- Hyper-casual genre
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· · · · · Game Feature · · · · · · · » Simply touch to play game » Can play free » Just play this game on your 10 minutes of free time :) » Feel the fantastic in this game Developer - Best Hyper Casual Game Developer South Korea
Screenshots
Verdict
The clearest difference is rating: Piranha Rush at 5.0 against Mush Run!'s 3.5. Mush Run!'s advantage is update cadence (every 11 days vs every 28 months). On price, ratings volume, 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. Neither carries in-app purchases, so what you see is what you pay.
Piranha Rush holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
Piranha Rush ships an update every 28 months, Mush Run! every 11 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.
| Parameter | Piranha Rush | Mush Run! |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.5 (2 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 | 2 |
| Update frequency | Every 28 months | Every 11 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 77 MB | 164 MB |
| Age rating | 4+ | 4+ |
| Developer | omer cetin | MondayOFF |
Customer experience
Piranha Rush
Mush Run!
In-app purchases
Piranha Rush
No in-app purchases
Mush Run!
No in-app purchases
