Honmon League vs Lost Mastery
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Honmon League
Embark on a journey through a university world, collecting and battling unique creatures. Fuse them to create new species with custom looks and abilities. Your collected creatures can be used in other games within the same universe.
- Collect unique creatures
- Fuse creatures for new looks and abilities
- Turn-based RPG duels
- Cross-game universe integration
- Team customization
- AI battles
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Honmon: Your ideas, brought to life! This app introduces you to the world of Honmonia. The students studying across the thirteen campuses each bring their top Honmon to battle. As a newcomer to the university, you pick one of the students to follow. You then journey through the campuses, battling a random combination of other Honmoners seeking to test their ideas and prove their mettle. Collect Honmon by winning battles, then fuse them in the laboratory to form stronger offspring with a custom look! Collaborate: Choose a student attending school at Honmon University. You’ll start with that student's rental team. Each Honmoner has his or her own unique theme song! Compete: Strengthen your ideas by battling other students in deep, RPG-style turn-based duels. Devise a strategy to outmaneuver your rival’s Honmon and knock them out! Collect: Win a battle, and gain Honmon from your opponent! Build your own balanced team, advance in the school League, and take on stronger and stronger students! Create: Combine Honmon to pass down their features & colors, creating unique species never before seen in the world of Honmonia! Offspring of fused Honmon also inherit one move from each parent, and stats from the stronger. Customize your team to suit your play style and fashion sense! Collaborate. Compete. Collect. Create. League is only the beginning! The lessons you learn in League, the treasures you find or purchase, and the Honmon you collect from winning battles will stay on your device to be used in other apps from the Honmon universe. In future updates and spinoffs, your Honmon will help you through school and life tasks, such as focusing during group study, reading books, and acing exams. The more knowledge you feed it, the stronger your Honmon will grow. The stronger your Honmon grow, the more you will accomplish, in school and life. You may even be able to share, trade, and battle Honmon with your friends! For now, test your skill against the smart enemy AI, collect Honmon as you adventure from campus to campus, and try fusing them! The plot only thickens from here. Start writing your story today in League!
Lost Mastery
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.
- Recall-based gameplay
- Roguelike deckbuilding
- Strategic card battles
- Multiple game modes
- Colorful pixel art
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Lost Mastery: A Roguelike Deckbuilder that tests your ability to remember your lost fighting skills! Dive into Lost Mastery, the unique card battler where your recall is your greatest weapon. Navigate through diverse landscapes, engage in strategic battles, and collect powerful cards and items to enhance your journey. Test your skills and uncover the secrets of your Lost Mastery. Are you ready to rise to the challenge? Features - Innovative gameplay where your battle success depends on your recall - 3 different game modes to challenge your skill - Colourful pixel art style No ads, no in-app purchases, and no internet connection required.
Screenshots
Verdict
The clearest difference is rating: Honmon League at 5.0 against Lost Mastery's 4.3. Honmon League also leads on review sentiment (63% vs 50%) and iOS requirement (11.0 vs 13.0). Lost Mastery's advantage is in-app purchases (none vs 6) and price ($2.99 vs $5.99). On ratings volume, update cadence, ads and monetization model 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
Honmon League costs $5.99 and Lost Mastery $2.99 up front. Honmon League sells 6 one-off in-app purchases. Lost Mastery asks for nothing beyond the download.
Honmon League holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 63% of Honmon League's written reviews are positive against 50% of Lost Mastery's.
Honmon League ships an update every 6 days, Lost Mastery every 5 days. The most recent releases landed on September 20, 2026 and August 31, 2026 respectively.
| Parameter | Honmon League | Lost Mastery |
|---|---|---|
| Price | $5.99 | $2.99 — better |
| Rating | 5.0 (2 ratings) — better | 4.3 (4 ratings) |
| Positive reviews | 62.5% of reviews — better | 50.0% of reviews |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 6 days | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 2.0 GB | 756 MB |
| Age rating | 9+ | 9+ |
| Developer | Honmon, Inc. | RIINA PAULIINA KUJALA |
Customer experience
Honmon League
Lost Mastery
In-app purchases
Honmon League
- 100 Shiori$0.99
- 500 Shiori$2.99
- 1000 Shiori$4.99
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- 2000 Shiori$7.99
- 5000 Shiori$14.99
- 10000 Shiori$24.99
Lost Mastery
No in-app purchases









