“I think it was just quality of life stuff as there's nothing new in the options or game settings... Doom 93' also had an update, but no obvious changed there either.” Reddit · r/Doom · 4 years ago
While Panic Button is known for miracles, the Switch hardware has limits. The 1.0.3 update didn't rewrite the laws of physics, but it did offer some much-needed stability improvements. doom nsp update 103
