OFC Fantasy Optimizer

Card

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

The ultimate fantasy mode analysis and training tool for Open Face Chinese Poker (OFC) players. “Which placement generates the highest royalty?” “Should I discard this card or keep it?” Our AI solver instantly evaluates millions of combinations and proposes the theoretical optimal arrangement. 【Key Features】 • AI Solver: Input your hand and board to get the highest‑scoring placement instantly. • Training Mode: Practice with randomly dealt hands and compare your moves with the AI. • Detailed Scoring: Accurate calculation of royalties, hand values, and fouls. • Multi‑language Support: Fully supports both Japanese and English. 【Premium Plan (Subscription)】 • Unlimited calculations (removes daily limits) • Ad‑free experience • Full access to Training Mode features Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

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Added "Opponent Board" support to both Solver mode and Training mode. - You can now input an opponent board (Top / Middle / Bottom) and calculate a more favorable optimal solution based on battle point differential - The comparison now considers row results, scoop, and royalty difference (not just royalties) Also included: a new Home screen, usability improvements for Solver/Training, a reorganized Help guide, some English localization fixes, and minor bug fixes.

Version 1.1

The developer, KENTA YASUDA, 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:

    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • KENTA YASUDA
Size
  • 20.2 MB
Category
  • Card
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 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.
Languages
  • English
Age Rating
16+
In-App Purchases
Yes
  • プレミアム (月間) $5.99
  • 一生買い切りプラン $99.99
  • プレミアム (週間) $2.99
  • Learn More
Copyright
  • © 2026 Kenta Yasuda
  • Developer Website
  • Privacy Policy

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