# Mysterious Creatures vs Shadow

The clearest difference is review sentiment: Shadow at 58% against Mysterious Creatures's 0%. Shadow also leads on update cadence (every 6 days vs every 4 months). Mysterious Creatures's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Shadow sells 3 one-off in-app purchases. Mysterious Creatures asks for nothing beyond the download.

Mysterious Creatures ships an update every 4 months, Shadow every 6 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mysterious Creatures | Shadow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/mysterious-creatures/id457832536/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | **58.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 6 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 13 MB | 234 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Masakazu Yonehara](https://appshunter.io/developer/1339210794) | [NOELITH, INC.](https://appshunter.io/developer/1659312327) |

## What reviewers say

### Mysterious Creatures

[App page](https://appshunter.io/ios/app/mysterious-creatures/id457832536)

Engage in a unique seek-and-find experience by sifting through virtual shirasu to discover hidden sea creatures. Collect a variety of miniature marine life, from baby shrimp to tiny squid, and build your personal collection of these elusive finds.

**Highlights:** Sift through virtual shirasu, Discover hidden sea creatures, Collect miniature marine life, Build a personal collection, Hint system for assistance, Save game progress

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

**In-app purchases:** none


### Shadow

[App page](https://appshunter.io/ios/app/shadow-twilight/id6621251195)

Embark on a nostalgic adventure in a town that bridges two worlds. Help a girl regain her memories, solve puzzles, and uncover mysteries with her loyal dog. Interact with unique characters and explore diverse locations to find a way back home.

**Highlights:** Nostalgic townscape exploration, Mystery solving and puzzles, Switch between human and dog characters, Interact with unique characters, Story-driven gameplay, Inventory system for items

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Removal B Pack | $0.99 | one-time |
| Ad Removal A Pack | $0.99 | one-time |
| Ad Removal AB Value Pack | $1.99 | one-time |


## Frequently asked questions

### Is Mysterious Creatures free?

Mysterious Creatures is free to download, with no in-app purchases.

### Is Shadow free?

Shadow is free to download, with in-app purchases available.

### Do Mysterious Creatures or Shadow have ads?

Both Mysterious Creatures and Shadow show ads.

### Which is updated more often, Mysterious Creatures or Shadow?

Mysterious Creatures ships an update every 4 months, and Shadow every 6 days. Most recently, Mysterious Creatures was updated on October 26, 2026 and Shadow on October 24, 2026.

---

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