UNDERTALE 9 - DELTARUNE 3 WEEKS AGO (+40 MODS!) is a release file of the Minecraft resource pack Undertale 2 Effect Sprites, made for Minecraft 1.16-Snapshot, 1.17.1, 1.9.1, 1.16.3, 1.13.1, 1.9.3, 1.8.7, 1.19.3, 1.20.2, 1.21.2-Snapshot, 1.21, 1.15-Snapshot and more. It was published on June 26, 2025 and is 1.7 MB in size. For the full description, screenshots and every other version, visit the Undertale 2 Effect Sprites resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.
