# Infinity Sashimi vs Prison Tower

The clearest difference is rating: Infinity Sashimi at 5.0 against Prison Tower's 4.5. Infinity Sashimi also leads on iOS requirement (10.0 vs 13.0). Prison Tower's advantage is update cadence (every 4 months vs every 36 months) and ratings volume (14 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Infinity Sashimi holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Prison Tower has 14 ratings behind it against 1, so its average is the more settled of the two.

Infinity Sashimi ships an update every 36 months, Prison Tower every 4 months. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Infinity Sashimi | Prison Tower |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/infinity-sashimi/id505837135/reviews)** | [4.5 (14 ratings)](https://appshunter.io/ios/app/prison-tower/id574690680/reviews) |
| Number of ratings | 1 | **14** |
| Positive reviews | — | 72.4% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 36 months | **Every 4 months** |
| Monetization | Ad-supported | **Free** |
| Size | 10 MB | 14 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RUCKYGAMES CO., LTD.](https://appshunter.io/developer/315948909) | [Masakazu Yonehara](https://appshunter.io/developer/1339210794) |

## What reviewers say

### Infinity Sashimi

[App page](https://appshunter.io/ios/app/infinity-sashimi/id505837135)

A simple and engaging game where players earnestly place "tanpopo" on "sashimi". The objective is to place items repeatedly to achieve a high score. Compete with others through Game Center leaderboards and achievements.

**Highlights:** Earnest tanpopo placement, Sashimi decoration gameplay, Game Center achievements, Leaderboard competition, Addictive simple mechanics

**In-app purchases:** none


### Prison Tower

[App page](https://appshunter.io/ios/app/prison-tower/id574690680)

Build a towering stack of heroes by strategically dropping them. Guide the princess to safety by climbing the tower. Experience a fresh take on classic block-stacking gameplay with engaging modes.

**Highlights:** Stack heroes vertically, Rescue trapped princess, Strategic tap-to-drop gameplay, Prison Tower rescue mode, Challenge Mode for high scores

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Addictive gameplay
- 🎨 Cute and attractive graphics
- 🎵 Great music and sound effects
- ⏱️ Good time killer
- 🤏 Small download size

**What reviewers complain about**

- 🥱 Gets repetitive
- 😠 Frustrating difficulty
- 📉 Poor start screen responsiveness
- 🤷‍♀️ Gameplay can be boring
- 🧱 Stacking issues

**Reported bugs**

- Game over at level 92 in challenge mode
- Start screen unresponsive
- Crashes frequently
- Fairies carrying people instead of princess
- People not stacking properly

**Requested features**

- New OS compatibility
- Improved start screen responsiveness
- More variety in gameplay
- Fix fairies carrying people instead of princess
- Fix fairies carrying people instead of princess


## Frequently asked questions

### Is Infinity Sashimi free?

Infinity Sashimi is free to download, with no in-app purchases.

### Is Prison Tower free?

Prison Tower is free to download, with no in-app purchases.

### Which has better reviews, Infinity Sashimi or Prison Tower?

Infinity Sashimi is rated higher. Infinity Sashimi averages 5.0 out of 5 from 1 ratings, while Prison Tower averages 4.5 from 14 ratings.

### Do Infinity Sashimi or Prison Tower have ads?

Both Infinity Sashimi and Prison Tower show ads.

### Which is updated more often, Infinity Sashimi or Prison Tower?

Infinity Sashimi ships an update every 36 months, and Prison Tower every 4 months. Most recently, Infinity Sashimi was updated on October 11, 2026 and Prison Tower on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*