$9.99 (−60%)Sixtar Gate: STARTRAIL Rhythm at the edge of space
Play falling-note charts on keyboard while gates open and close mid-song, adding lanes when you least expect it.
Is Sixtar Gate: STARTRAIL worth it?
Sixtar Gate: STARTRAIL is worth it if…
- you want a rhythm game with a twist on the falling-note formula
- you like playing alongside others without the pressure of head-to-head matches
- you collect rhythm game soundtracks and want exclusive originals
- you enjoy a keyboard challenge that grows with you, song by song
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Playing together, your way
Unity Session is a shared room rather than a ranked arena. You join, pick your song, and play alongside everyone else at the same time, with no limit on who plays what. Not confident in your rhythm skills? Fine. Just want to hear a favorite track? Also fine. There are cooperative Unity Quests too, where everyone's scores pool together toward a shared reward, so a room can work toward something as a group. It takes the loneliness out of solo play: someone is always playing next to you, even if you never say a word.
The gate system
Most falling-note games give you a fixed number of lanes and leave you alone. Here, gates open and close with the flow of the song, changing how many lanes you are watching at any moment. A 4-key chart can suddenly become 5-key, and a 6-key one can grow to 7, so you cannot let your guard down for a second. It changes how you play, too: you can brute-force everything with five fingers, or move your hand as the lanes shift and take the notes the easy way. The choice is yours, and it makes the charts feel alive.
A song list worth the trip
The tracklist mixes songs rhythm game fans will recognize, like Life is PIANO, Brain Power and CO5M1C R4ILR0AD, with originals from artists such as Sound Souler, KARUT and yomoha that you can only hear here. Plans for tracks from well-known franchises like VOCALOID and Touhou Project are on the table as well. Every song comes with four difficulty levels, and the curve is gradual: start at the bottom, work up, and charts that looked unreadable a week ago start making sense.
Can you play it solo?
Can you play it solo?
Yes. Solo play is the core: you travel the Sixtar system song by song, and there are license tests that grade your skill across fourteen ranks, from beginner to high-end charts. The multiplayer room is there when you want company, not a requirement.
Do you need to be good at rhythm games?
No. Every song has four difficulty levels, the tutorial is thorough, and the judgment is forgiving, so the point where a chart feels out of reach arrives late. That said, if you have never touched a keyboard rhythm game, expect a learning period before the gates feel natural.
How does scoring work?
Your total score across a song decides how the run goes, so a rough middle does not sink the whole voyage the way it can in games that judge single sections. You can finish a song you fumbled and still walk away with a result worth keeping.























