The LEGO Movie Videogame
🛠️ The LEGO Movie Videogame update history
Official announcements the developer posts on Steam—patches, new content, and events—sorted by date. Click a title to read the full post.
August 2026
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8/27Thu🛠️ Patch / update v9.18The Sinister Pack drops 9.18
Who said laughing never hurt anyone? The Sinister Pack arrives with the Mayhem Collection DLC on September 18! Get LEGO® Batman™: Legacy of the Dark Knight Deluxe Edition or the Deluxe Edition Upgrade…
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8/26Wed✨ New contentOfficial Mayhem Collection DLC Trailer
Become Gotham City's Most Wanted and maximize the mayhem! ♦️🃏 Get LEGO® Batman™: Legacy of the Dark Knight Deluxe Edition or Deluxe Edition Upgrade today to play The Mayhem Collection DLC on September…
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8/19Wed✨ New contentThe Mayhem Collection DLC ♦️🃏 drops September 18
Being bad never felt so good! ♦️🃏The Mayhem Collection DLC drops for the LEGO® Batman™: Legacy of the Dark Knight Deluxe Edition and Deluxe Edition Upgrade September 18. #LEGOBatmanGame
May 2026
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5/13Wed📢 AnnouncementLEGO® Batman™: Legacy of the Dark Knight – Official Deluxe Edition Trailer
Alfred, it’s time to open the Deluxe wing of the Batcave. Pre-order the Deluxe Edition of #LEGOBatmanGame and play early on May 19! LEGO Batman: Legacy of the Dark Knight is a brand-new open world act…
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5/8Fri📢 AnnouncementLEGO® Batman™: Legacy of the Dark Knight – Official Launch Trailer
Legends aren’t born — they're built. LEGO® Batman™: Legacy of the Dark Knight arrives May 22, 2026. Pre-order now. #LEGOBatmanGame LEGO Batman: Legacy of the Dark Knight is a brand-new open world acti…
April 2026
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4/18Sat📢 AnnouncementLEGO® Batman™: Legacy of the Dark Knight - Official Batcave Dev Diary
LEGO® Batman™: Legacy of the Dark Knight – Official Batcave Dev Diary Holy Batcave, Batman! It’s time to showcase the legendary Batcave and all its glory in LEGO Batman: Legacy of the Dark Knight. #LE…
March 2026
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3/17Tue📢 AnnouncementThe Dark Knight is on his way (early)!
You signaled. He answered. #LEGOBatmanGame arrives early on May 22, 2026. Preorder LEGO® Batman™: Legacy of the Dark Knight now!
December 2025
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12/12Fri📢 AnnouncementLEGO Batman: Legacy of the Dark Knight - Official Heroes & Villains Trailer
When chaos looms over Gotham City, a hero must become a legend. But even legends need back-up! Build the Legacy May 29, 2026. Pre-order now! LEGO Batman: Legacy of the Dark Knight is a brand-new open …
September 2025
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9/21Sun📢 AnnouncementLegacy of the Dark Knight - Official Behind the Scenes - Building the Legacy
Take a peek under the cowl with James Gunn, Jim Lee, and Jonathan Smith to learn how LEGO® Batman™: Legacy of the Dark Knight is being built brick by brick! #LEGOBatmanGame #BatmanDay LEGO Batman: Leg…
August 2025
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8/21Thu📢 AnnouncementLEGO® Batman™: Legacy of the Dark Knight - Official Reveal Trailer
LEGO Batman is Back!Build the Legacy of The Batman...The LEGO Batman! Learn more: https://legobatmangame.com/ LEGO Batman: Legacy of the Dark Knight is a brand-new open world action adventure video ga…
Source: official Steam announcements (updated every 6–24 hours). Titles and summaries are copyright of the original developers.