Update Lego Sets and Themes data as of 10/28/2025.

Introducing Achievements: Track Your LEGO Journey! We're excited to announce a brand new feature to celebrate your LEGO collection milestones! Achievement System Our new achievement system rewards your dedication to collecting and building with personalized badges that showcase your LEGO journey: - Collection Milestones: Earn badges as your collection grows from your first set to your 1000th masterpiece - Theme Explorer: Discover achievements for collecting across different LEGO themes - Master Builder: Watch your piece count climb and earn recognition for your massive brick collection - Featured Series: Complete iconic collections like Hogwarts Castle or Speed Champions - Special Achievements: Unlock unique rewards for rare accomplishments like collecting vintage sets Track Your Progress - See detailed progress for each achievement - Watch your completion percentage grow in real-time - Discover which sets you need to complete specific achievements Show Off Your Accomplishments - Beautifully designed achievement badges - Points system to measure your overall LEGO mastery - Share your achievements with friends and fellow collectors Challenge Yourself Set new goals for your collection with clear targets to aim for. Whether you're just starting out or you're a seasoned collector, there's always a new achievement waiting to be unlocked! Update to the latest version today and start earning achievements that celebrate your unique LEGO journey!