Reverse 1999 is a strategic RPG gacha game developed by Bluepoch. The game was initially released in China in May 2023, and after undergoing some changes, was released globally in October 2023. One of the aforementioned changes was a quality-of-life improvement on how long the game takes to reroll, allowing players to attempt better gambling rolls in a much shorter amount of time. This guide will cover the various ways to reroll, as well as what players should seek when attempting their rolls.