Big Chess: Online Strategyv2.0.0

What changed

• MonetizationIntroduced Big Chess Premium subscription and lifetime purchase options
• New featureUnlocked AI levels 5–6, unlimited hints, undos, and engine analysis
• ContentAdded premium boards and pieces
• RetentionImplemented clearer onboarding for new and returning players
• ContentAdded a puzzle library across all 9 game variants
• SocialImproved reliability for online games including Fog of War mode
• PerformanceGeneral game fixes and stability improvements

Original release notes

Big Chess Premium: monthly or yearly subscription (7-day free trial for eligible new subscribers) or lifetime purchase. Unlocks AI levels 5–6, unlimited puzzles, hints, undos and engine analysis, advanced stats, plus premium boards and pieces.

New: clearer onboarding for new and returning players, a puzzle library across all 9 variants, more reliable online games including Fog of War, and game fixes.