


AnimeSpeedLines
Is your experience playing Minecraft too slow ? Do you find riding ice-boat nether highways boring? Would you like to *feel* like you're moving faster without actually moving faster? If so, take a look at this!*
*Effect is exaggerated in the demo—it's slightly less obtrusive in-game! Shaders used in demo are Complementary Shaders.Features
...This mod is basically built around a single shader I made (lol), but care has been taken to change how the effect interacts with the game environment beyond speed scaling—specifically:
- Opacity Modulation (the opacity of the effect is adjusted based on the brightness of the current image).
- This results in a uniform contrast in different environments (e.g., day vs night) reducing obtrusiveness.
- Velocity Correction (effect takes into account the difference between the direction of velocity and camera direction).
- While not perfect, it mitigates the issue of moving in a direction that is not forward (e.g., looking sideways on a forward moving boat).
Originally, I made this mod just to learn/practice glsl, but I figured some may find it fun to use. If you have any suggestions, please let me know!
See Also
- My other mods (profile):
- Mods/resources used in image previews:
- Mod not used in image preview, but I think pairs nicely for those who don't get motion sick:
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20.2, 1.20.3, 1.20.4
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as animespeedlines-1.0.0+1.20.4.jar — drop this file into the mods folder
- Download size: 95 KB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.