# Siralim Ultimate vs Lost Mastery

The clearest difference is price: Lost Mastery at $2.99 against Siralim Ultimate's $9.99. Siralim Ultimate's advantage is rating (4.7 vs 4.3) and review sentiment (74% vs 50%). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

Siralim Ultimate costs $9.99 and Lost Mastery $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Siralim Ultimate holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Siralim Ultimate has 240 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 74% of Siralim Ultimate's written reviews are positive against 50% of Lost Mastery's.

Siralim Ultimate ships an update weekly, Lost Mastery every 5 days. The most recent releases landed on October 23, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Siralim Ultimate | Lost Mastery |
| --- | --- | --- |
| Price | $9.99 | **$2.99** |
| Rating | **[4.7 (240 ratings)](https://appshunter.io/ios/app/siralim-ultimate/id1601114348/reviews)** | [4.3 (4 ratings)](https://appshunter.io/ios/app/lost-mastery/id6503300600/reviews) |
| Number of ratings | **240** | 4 |
| Positive reviews | **73.7% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Paid | Paid |
| Best chart rank | **#43** | — |
| Size | 1.0 GB | 756 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Thylacine Studios](https://appshunter.io/developer/889776566) | [RIINA PAULIINA KUJALA](https://appshunter.io/developer/1748828845) |

## What reviewers say

### Siralim Ultimate

[App page](https://appshunter.io/ios/app/siralim-ultimate/id1601114348)

**Currently charting:** #43 Top Paid · Role Playing, #73 Top Paid · Adventure (US App Store)

Embark on an epic monster-catching adventure in this deep RPG. Collect over 1200 unique creatures, fuse them to create powerful offspring, and explore procedurally generated dungeons. Customize your castle, engage in strategic battles, and craft powerful gear for thousands of hours of gameplay.

**Highlights:** 1200+ creatures to collect, Creature fusion system, Randomly generated dungeons, Castle customization, Strategic 6v6 battles, Artifact and Spell Gem crafting, Character specialization

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

**In-app purchases:** none

**What reviewers like**

- 🎮 Exceptional depth and complexity in gameplay mechanics
- 💰 Complete game with zero microtransactions
- 🔄 Virtually unlimited replayability and content
- 🧩 Incredible customization options for teams and builds
- ⏱️ Hundreds of hours of engaging content

**What reviewers complain about**

- 🎮 Virtual controller controls feel unnatural and imprecise
- 🐛 Frequent crashes and stability issues on iOS
- 📱 Touch controls block important UI text
- ⌨️ Keyboard input detection problems
- 🎨 Outdated UI design resembling early 2000s apps

**Reported bugs**

- Game freezes on opening screen preventing gameplay
- Crashes when defeating False Gods and selecting anointments
- Crashes when gaining large amounts of experience
- Crashes when switching to different apps during battle
- Crashes when opening chests after boss battles

**Requested features**

- Native touch controls with tap-to-move functionality
- Controller support for external game controllers
- Automatic cloud backup system
- Portrait mode and one-handed play support
- Individual button size adjustment (not grouped)


### Lost Mastery

[App page](https://appshunter.io/ios/app/lost-mastery/id6503300600)

A roguelike deckbuilder where your memory is key to winning strategic battles. Explore diverse landscapes, collect powerful cards, and uncover secrets. This game offers innovative recall-based gameplay with multiple modes and a vibrant pixel art style.

**Highlights:** Recall-based gameplay, Roguelike deckbuilding, Strategic card battles, Multiple game modes, Colorful pixel art

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

**In-app purchases:** none


## Frequently asked questions

### Is Siralim Ultimate free?

Siralim Ultimate costs $9.99, with no in-app purchases.

### Is Lost Mastery free?

Lost Mastery costs $2.99, with no in-app purchases.

### Which has better reviews, Siralim Ultimate or Lost Mastery?

Siralim Ultimate is rated higher. Siralim Ultimate averages 4.7 out of 5 from 240 ratings, while Lost Mastery averages 4.3 from 4 ratings.

### Do Siralim Ultimate or Lost Mastery have ads?

Neither Siralim Ultimate nor Lost Mastery shows ads.

### Which is updated more often, Siralim Ultimate or Lost Mastery?

Siralim Ultimate ships an update weekly, and Lost Mastery every 5 days. Most recently, Siralim Ultimate was updated on October 23, 2026 and Lost Mastery on October 17, 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.*