Advanced optimization and simulation tools for Umamusume: Pretty Derby trainers.
Simulate bashin gains, search for cards, and optimize your support card decks.
Rank Champions Meeting skill results by running style, compare spread, and inspect activation regions.
Advanced compatibility calculator. Plan your inheritance lineages, check parent affinity, and maximize your factor gains.
bashin.app is a set of free tools designed for competitive Umamusume trainers. Use Deck Builder for support-card planning, Skill Visualizer for skill evaluation, and Umaffinity for inheritance planning. As always, keep skill activation conditions and meta in mind when evaluating simulation results.
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