This is a collection for me to train stamina including burst, stream, and death stream. The maps that are below 5 stars except the death stream maps should play with DT.

2014.8~2026.3个人生涯，但是这个收藏夹主要是从2023开始建的，主难度应该都很高（7~8星，不排除有9星可能性），应该大部分是rank的