In this page, you can find the best RTA times achieved in each of the 20 missions in DMC5 Nero / Dante / V as well as Vergil in their optimal editions. This is meant to be a resource for folks who want to improve their times and want to learn the strategies to complete missions quickly. Barring RNG, it also acts as a Proof of Concept of how fast each mission can be pushed down to with the currently known strategies. Some notes:
Some rules:
Vergil - Vanilla runs are currently timed as RTA instead of LRT LonerHero