ModsJava
NightlitEvo Addonpack
Java mod listed for Minecraft 1.20. File opened and checked on 3 Oct 2026; downloads from the MC Java Mods app on Android.
I don't know my version or loader
Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.
No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.
NightlitEvo is a Palladium addon and an expansion for the Alien Evolution Addon, introducing a range of new aliens and gameplay features that enhance the alien transformation experience.
New Aliens:
- Hybridized Galvan – A unique fusion alien inspired by the Ben 10 franchise
- Repo – Based on the mysterious entity from the game R.E.P.O.
- Perseus Void – An original creation, bringing cool mechanics
New Superpower:
- Osmosian (WIP) – Kevin Levin’s mutation from Ben 10 franchise
New Items:
- DNA Device – A tool that allows players to acquire the new aliens in survival mode
- DNA Samples (x3) – Essential items for unlocking and transforming into the new aliens
- DNA Remains (x3) – Used to craft DNA Samples and progress through alien evolution
- Empty Redstone Block – Can be recharded via a recipe
Osmosian Block Interactions:
When playing as the Osmosian, absorbed blocks grant special traits and abilities:
- Slime – No fall damage; can slip through iron bars, fences, and fence gates
- Honey – No fall damage; reduced jump height and slow movement
- Sponge – Always absorbed as Dry Sponge; gains a special bar that tracks stored water. When the bar fills and the Sponge becomes Wet Sponge, the player can right-click to place water, just like using a bucket.
- Obsidian – Grants explosion and fire immunity
- Magma – Grants explosion and fire immunity, and underwater grants water breathing along with bubble particles
- Netherrack – If set on fire, the flame will not extinguish naturally and can only be put out with water
Info:
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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 CurseForge — 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.
File checked by MCModsHub
- Ships as NightlitEvo_update_1.3.4.jar — drop this file into the mods folder
- Download size: 316 KB
- Download link checked 2 Oct 2026 — working
These come from our own check of the pack file, not from the source page.