LM Strategy Simulator
Combat, Artifact & Gear Tools
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
9 calculators in one app: battle, equipment, artifact, castle skin, training, rally, troop ratio, anti-troops calc & front check. Find the best combo or efficiency fast.
"LM Strategy Simulator" is an unofficial set of calculation and simulation tools made for players of a popular real-time strategy mobile game. From predicting battle outcomes to optimizing gear combinations, the app handles the complex number-crunching for you.
TOOLS INCLUDED (6 total)
1. Quick Battle Simulator - Enter troop types, troop counts, and skills to predict battle outcomes
2. Wipe Rally Damage Calculator - Estimate the troops needed and losses expected when joining a wipe rally
3. Gear Simulator - Compare combinations of gear, jewels, and sigils
4. Training Simulator - Calculate the fastest path for troop training time and resources
5. Artifact Efficiency Chart - View rank-up priority sorted by efficiency
6. Castle Skin Efficiency Chart - Compare the cost-effectiveness of castle skin upgrades at a glance
AUTO-FILL FROM SCREENSHOTS
Scan a screenshot of your gear, jewel, or sigil screen and the app will suggest matching names and rarities automatically. (Recognition results are suggestions only - please confirm and correct them yourself before use.)
WHO IS THIS FOR
- Players who don't want to waste resources on combat or training
- Players tired of manually calculating gear combinations every time
- Players who want to compare multiple setups before deciding on a build
BEFORE YOU USE THIS APP
This app is an independently developed, unofficial fan-made tool and is not affiliated with the publisher or any related company of the game it references. It does not guarantee the accuracy of in-game data and is intended purely as a calculation aid.
PRICING
All core features and all 6 tools are free to use. The Battle Simulator alone is limited to 3 uses per day, with up to 2 additional uses available by watching ads (5 uses/day maximum in total). To remove the usage limit and ads, the following monthly plans are available:
- Basic Plan: $0.99/month (auto-renewing) - removes ads, unlimited Battle Simulator use
- Pro Plan: $2.99/month (auto-renewing) - includes everything in the Basic Plan, plus side-by-side comparison of up to 6 Battle Simulator patterns at once
Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in Settings > [your name] > Subscriptions on your device. Terms of Use and Privacy Policy are available from the Settings screen inside the app.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixed an issue where manually entered values were sometimes not reflected in the calculation.
The developer, Kazuya Oda, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Kazuya Oda
- Size
- 49.2 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Pro Plan (Monthly) $2.99
- Basic Plan (Monthly) $0.99
- Copyright
- © 2026 Kazuya Oda