TT Games has revised the PC specifications for Lego Batman: Legacy of the Dark Knight, lowering the recommended RAM from 32GB to 16GB. The minimum requirements now include a 64-bit processor and operating system, Windows 11, Intel Core i5-9600K or AMD Ryzen 5 3600 processor, 16GB RAM, NVIDIA GeForce RTX 2070 or AMD Radeon RX 5700 XT graphics, 50GB storage space, and an SSD. The recommended specifications include an Intel Core i7-12700K or AMD Ryzen 7 7700X processor, 16GB RAM, NVIDIA GeForce RTX 3080 or AMD Radeon RX 6800 XT graphics, and the same storage requirements. The game is set to launch on May 29, 2026, and will be available on multiple platforms.