?
Host a server
Modrinth App
Sign in
ModsPluginsData PacksShadersResource PacksModpacksServers
Settings
Helios Optimize

Helios Optimize

Helios is an ultra light performance modpack for Minecraft 1.21.8 that boosts FPS, reduces RAM usage, and improves smoothness on PC, laptops, and mobile devices. Fully compatible with PojavLauncher.

358downloads
3followers
358downloads
3followers

Compatibility

Minecraft: Java Edition

26.2
26.1.x
1.21.4–1.21.11
1.20.5–1.20.6
1.20.1

Platforms

Supported environments

Client-side

Links

Report issues

Tags

Creators

Details

Licensed GPL-3.0-or-later
Published last month
Updated 3 weeks ago
Banner

Banner

Helios. Get it on modrinth

July 8, 2026
HELIOS OPTIMIZE

HELIOS OPTIMIZE

Tested on low end 488 FPS

July 11, 2026
Fabolously Optimized

Fabolously Optimized

Testes on low end 123 Fps

July 11, 2026
It looks sweet

It looks sweet

July 11, 2026
Absolute Cinema!

Absolute Cinema!

July 11, 2026
Killed by touching the grass

Killed by touching the grass

July 11, 2026
And next to it is a geode...

And next to it is a geode...

July 11, 2026