Uploaded March 2026 | Updated September 2026, 5 days ago

---

Update 3/28/2026 :

- Uploaded Luminal Dan / Stage 11.5
- Uploaded Tachyon Dan / Stage 14.5
(Stage 11.5 and 14.5 are named as Luminal & Tachyon as respect to those older dans.)

This stage's purpose is to fulfill the gap.

Luminal = High Alpha ~ Low Beta
Tachyon = High Delta ~ Epsilon

Since the gap between both Alpha & Beta and Delta & Epsilon are too much for most of the people, so I made 2 new stages to fulfill the gap and transit better between all stages.

-

Dan: Signicial's Courses

Please check out these links here to know more about this Dan Course.
►osu!forum Page : https://osu.ppy.sh/community/forums/topics/2135031?n=1
►Dan Course Discord Server : discord.gg/R8EpKdTUK2

🎮Gaming Details :
►osu! profile : https://osu.ppy.sh/users/11859958

💬 Here's my Social Medias, Join and follow to catch up!
►Twitter : twitter.com/signicialyt
►Twitch : twitch.tv/signupredir111
►Discord Server (YT) : discord.gg/UtdE7yC5ws

A Personal Mapping Project By @Signicial, since 2020.

Timestamps :
0:00 Begins & Introduction
1:27 Special Stage I - Luminal [11.5th Dan] - Chart Preview
10:19 Special Stage II - Tachyon [14.5th Dan] - Chart Preview
20:08 Ending & ???