Cue Marvel Rivals. On PS5 and Xbox, you will see an install-size reduction of roughly 15GB - down from 73GB - whilst the PC version reduces by a whopping 40GB. This means we're getting a reduction of roughly 20 percent on consoles, whereas on PC the file size will shrink by over 57 percent. "Without sacrificing a single pixel of visual fidelity, we are drastically shrinking the game's footprint on your hard drives." "Note: Because we are completely repackaging these assets, the initial Season 9.5 update will be larger than usual, but the final install size will be much lighter," explained Chen.