HOW TO PLAY
Controls and goals
- How to operate
- Hit Notes with S~L and Space on the keyboard and return with ESC. The basic stances are D, F, J, K and Space, and the actual keys to use are displayed in each lane.
- Goal
- Supports 9 types of music games that change every 8 bars, and aim for a high score by handling TAP and HOLD.
ABOUT THE GAME
In the middle of the same song,
The scenery of how to play will change.
"OTOGE RUSH!!" is a free browser music game created by kageki/Kageki. While playing through t+pazolite's "Psyched Fevereiro", it supports 9 types of music game displays that change every 8 bars.
LANES IN MOTION
In the lane that extends to the back,
Press and hold long notes.
On the deep multi-lane screen, keys from S to L and Space are lined up, and short TAP and long HOLD flow to the judgment line. The numbers of PERFECT, GOOD, MISS and FAST/LATE are displayed at the top of the screen, and the ongoing score is displayed at the top right.

Actual play photography: Detour Playlist Editorial Department / Production: kageki / Opera / Music: Psyched Fevereiro (t+pazolite / C.H.S)
Switches to 9 types of display every 8 measures
During a song, the shape of the lanes and the appearance of the notes change every 8 bars. There are a total of 9 types of music games that appear, each with a different key and musical score tendency.
There are two types of notes to memorize: TAP and HOLD.
Even though the appearance has changed, Notes has two types: TAP, which you press at the right time, and HOLD, which you press until the end. There is no release timing judgment at the end of HOLD.
Aim for a high score by accumulating judgment details
In addition to PERFECT, GOOD, and MISS, fast and slow inputs are displayed in FAST/LATE. Regular and HARD online rankings are available, and you can compete for scores throughout the songs.
PLAY NOTES
Play notes
- Estimated time
- Approximately 3 minutes (unityroom official description). Nine types of music game display will switch during one song.
- Fees/Support environment
- You can play the free browser version on unityroom. Keyboard operation is required, and official smartphone support is not announced.
- Language
- In the game, short English notations such as LEVEL, SCORE, and PERFECT are mainly used. How to play the official work page is posted in Japanese
- Public information
- The updated date of the official page is June 12, 2026. In the update on the same day, we fixed an issue where the value changes with A/D and left/right keys after selecting the slider.
Read the lane changes,
Let's run through one song.
On August 11, 2026, we confirmed the unityroom official work page, live commentary policy, and C.H.S official song page. The two published images were taken by the editorial department on the official web version. Sources: OTOGE RUSH!! — kageki / Opera official unityroom, unityroom game commentary policy, without Permission / t+pazolite — C.H.S official
STREAMING INFO
Streaming and video uploads
The work page is subject to Unityroom's "Live OK" feature. Live video, distribution, and monetization are permitted, and the game title, poster name ``kageki / opera'', and work URL will be displayed in a clearly visible format (random live broadcasts where the work has not been determined in advance do not need to be posted). Violations of public order and morals, political/religious claims, hate speech, and slander against posters and other players are prohibited. The rights to the song "Psyched Fevereiro" are reserved by C.H.S/t+pazolite, and reuse of the song or jacket alone outside of game play is not included in this live broadcast permission.




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