FNF Lagtrain

FNF Lagtrain brings inabakumori's Vocaloid song into a Friday Night Funkin' rhythm challenge. Play as an anime girl aboard a moving train, matching musical notes while experiencing the song's distinctive monochrome atmosphere.

Lagtrain Gameplay Overview

FNF Lagtrain draws inspiration from Lagtrain (ラグトレイン), originally produced by inabakumori with vocals by Kaai Yuki. The setting recreates the lonely atmosphere of the music video through grayscale artwork, a moving subway train, and a schoolgirl character wearing an oversized hoodie. The track runs at approximately 147 BPM, with a reported note scroll speed of 3.2. Its steady musical pulse contrasts with faster note sequences that demand careful timing and consistent accuracy.

Special Rhythm Mechanics

• Certain versions introduce modchart effects that make reading the notes more difficult:
• Moving receptors: Note targets shift or appear in unexpected positions.
• Rotating playfield: The note lanes tilt or change orientation.
• Camera zoom: Sudden movements accompany musical accents.

How to Play

In FNF Lagtrain, players follow four directional note lanes while keeping their inputs synchronized with the music.

• Arrow Keys: Press the matching directions when notes reach their targets.
• Hold Notes: Keep the corresponding key pressed for sustained notes.
• Follow the Chart: Watch the note patterns closely during visual transitions.
• Maintain Accuracy: Limit misses to keep the performance going.

The main challenge is maintaining rhythm when the visual presentation becomes distracting. Following the song's beat and anticipating incoming patterns can help players stay accurate even when the playfield shifts.

Project Contributors

• Creative Direction, Art & Music: Naxo (including animation)
• Development & Coding: Shiroko
• Engine Team: Shadow Mario, bbpanzu, RiverOaken

More Vocaloid Rhythm Games

• FNF Vocaloid Pack
• FNF SOSORRY! / Hatsune Miku

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