A fan-made expanded version of the Deltarune Chapter 3 rhythm minigame. Play as Kris, Susie, and Ralsei in local multiplayer on one keyboard, or solo with bots.

Features:

• 3 Unique Playstyles - Kris on guitar, Susie on drums, Ralsei on vocals. Each character has their own controls, instruments, and custom charts.

• 3-Player Local Co-op - Up to three players on a single keyboard, plus a singleplayer mode with bots.

• Fully Rebindable Controls - Adjust keybindings for each character in the settings menu.

• 37 Songs + Hidden Track - Includes tracks from Deltarune Chapter 1. One hidden bonus track awaits, unlock it by clearing 25 songs.

• The Ultimate Challenge - The rank system goes from Z to T. T-rank requires a perfect run with zero misses.

• Concert Visuals - Some songs feature custom stage backgrounds, flashing spotlights, dynamic camera movements, and interactive sprite updates.

⚠️ Performance Notice

This browser version may have occasional frame drops due to WebAssembly runtime limitations. Rhythm and timing are synced to the audio track, so gameplay stays accurate, but for the smoothest, most stable experience, download the game on itch.io or Game Jolt:

👉 itch.io: https://noppejr.itch.io/lightners-live-extra

👉 Game Jolt: https://gamejolt.com/games/lightners-live-extra/1104402

Credits:

Noppe - Creator, Developer, Game Design, Coding, Charting

cotsi.o_0 - Sprites, Playtester

mp3338 - Playtester

batman5522_ru - Playtester

moonside - Playtester

RelevantAd2788 - Tenna Glyphs font

TrackingDown - Combined Susie sprites

❤️ Special thanks to Toby Fox and the Deltarune team.

Based on the original Deltarune Chapter 3 rhythm minigame. Original code by Toby Fox. Reworked with respect for the original work. This is a non-commercial fan project. Not affiliated with or endorsed by Toby Fox.