- Keep Circulating the Tapes: Since there's no plans for offline kits for this game, this game officially ceased to exist after August 31, 2017. Dedicated fans have managed to reverse-engineer the hardware and make it run offline, at the least.
- No Export for You: The game was available in Japan only during its lifetime, unlike many other BEMANI games that are at least also available in various other parts of the Asia Pacific and in North America.
- Portmanteau Series Nickname: BeaSt. This is where the name of the "Beast" difficulty comes from.
- Working Title: BeatStream AnimTribe was originally going to be simply called BeatStream 2.
Trivia / BeatStream