How to get the infinite stud cache in LEGO Batman Legacy of the Dark Knight

by

Jake Fillery

Jake Fillery is an Evergreen Editor for GameRant who has been writing lists, guides, and reviews since 2022. With thousands of engaging articles and guides, Jake loves conversations around all things gaming and pop culture.

LEGO Batman: Legacy of the Dark Knight continues LEGO gaming tradition of having tons of in-game items to buy with Studs. With so much to buy, from red bricks to costumes and vehicles, you'll be a pretty poor Bruce Wayne. That is, if you don't know how to farm Studs.

Below you will find the most effective way to get rich quick LEGO Batman: Legacy of the Dark Knight. This method takes you seconds to complete, and you can repeat it endlessly to guarantee a stable income for Batman to fund his adventures across Gotham City!

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All Costumes in LEGO Batman: Legacy of the Dark Knight (How to Unlock and Change Costumes)

Find out how to obtain and equip all costumes and outfits in LEGO Batman: Legacy of the Dark Knight with this dedicated guide.

How to get and use the Stud Cache in LEGO Batman: Legacy of the Dark Knight

  • Open the in-game options.

  • Go to Extras and select “The LEGO Group Online Survey”.

  • Click on this link to go directly to the survey!

  • Complete the survey, which only takes a minute, then copy your redemption code.

  • Enter your redemption code into the game by selecting the “Redeem Code” option in Extras.

  • You will now be awarded the Stud Cache, but to activate it you will need to go back to the main menu.

You can now go to the Batcave, where, to the right of the Batmobile you will find the Stud Cache. Simply interact with it to open it, and you'll have an abundance of studs flying out of the box!

You can now save and exit to the main menu and reload to find the Stud Cache unopenedwhich allows you to endlessly farm Studs in the Batcave. Every time you open the chest, you will get over 20,000 studs in a few seconds, so if you only spend 10 minutes on this farming method, you will get hundreds of thousands of studs!

If you want to make this method even faster, use a Skill Brick to buy Hyper Combo in the Exploration tab, as it further increases the maximum stud combo multiplier.

We'll have more LEGO Batman: Legacy of the Dark Knight guides soon, but in the meantime, why not hunt down collectibles you may have missed in the main story:


Legacy of the Dark Knight cover image for the batman tag page


Released

May 22, 2026

Franchise

LEGO Batman

Release date for PC

May 22, 2026


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