Lego Batman PC Specs Updated: RAM Requirement Drops From 32GB to 16GB

By:Mollie Dominy

If you’ve been eyeing LEGO Batman: Legacy of the Dark Knight but felt personally attacked by its original 32GB RAM requirement, take a breath. In a rare moment of PC‑gaming mercy, TT Games has quietly slashed that number in half. The new recommended memory requirement is now 16GB, putting the game back into the realm of “demanding but not deranged.”

And yes — this is one of those rare spec downgrades that actually feels like a win.

TT Games Confirms the Change: 16GB Is the New Normal

According to the game’s updated Steam page, the studio writes:

“As part of our ongoing testing for LEGO Batman: Legacy of the Dark Knight on PC, we have revised our recommended hardware specifications from 32 GB of RAM down to 16 GB of RAM.”

Minimum and recommended specs now both list 16GB, though TT Games stresses these numbers are not final. Optimization is still ongoing as the game inches toward launch.

Translation: things could shift again, but at least they’re moving in the right direction.

The Specs Are Still Beefy — Just Less Absurd

Nighttime urban scene with neon lights illuminating a foggy cityscape. A silhouette of Bat-like wings of LEGO Batman's cape is visible against the sky, evoking a sense of mystery.
Image of LEGO Batman, Courtesy of
Warner Bros. Games, Warner Bros. Interactive Entertainment

Even with the RAM reduction, LEGO Batman is not pretending to be a lightweight. The minimum requirements still demand:

  • CPU: Intel Core i5‑9600K or AMD Ryzen 5 3600
  • GPU: RTX 2070 / RX 5700 XT / Intel Arc A770
  • Memory: 16GB
  • Storage: 50GB on an SSD (yes, SSD required)

And if you want to hit recommended settings, buckle up:

  • CPU: Intel Core i7‑12700K or Ryzen 7 7700X
  • GPU: RTX 3080 / RX 6800 XT
  • Memory: 16GB
  • Storage: SSD, 50GB free

This is still a Lego game, but it’s a LEGO game built like a modern blockbuster — and the hardware expectations reflect that.

Why the RAM Drop Matters — Especially Right Now

The timing of this change couldn’t be better. The global memory crisis is still hammering PC builders, with DDR5 prices skyrocketing across the board. A quick glance at Newegg shows:

  • 32GB kits from Corsair, V‑Color, and G.Skill soaring well above $400
  • Even 16GB DDR5 kits creeping toward $200
  • SSD prices climbing again thanks to supply chain pressure

In other words, asking players to cough up 32GB just to run a LEGO game was never going to land well.

If there’s a silver lining to the hardware chaos, it’s that developers are being forced to optimize instead of brute‑forcing their way through performance problems. And LEGO Batman’s revised specs are a perfect example of that shift.

What the Optimization Shift Means for PC Players

LEGO Batman: Legacy of the Dark Knight is still shaping up to be a demanding PC title, but the rollback from 32GB to 16GB RAM is a welcome sign that TT Games is taking optimization seriously. With three months until launch, there’s still room for further refinement — and players desperately need it in a market where upgrading your rig feels like taking out a second mortgage.

If more studios follow suit, maybe 2026 won’t be the year PC gaming becomes a luxury hobby.

Mollie is an article writer and editor for Total Apex Gaming. She's loved playing and talking about games since she played her first game, Mortal Kombat, much to the dismay of those around her. She loves all forms of video games and uses her research skills to find out about every game she sees so that fangirling can commence.