Fun Aether Mod
by BLLEEACH
Fun Aether Mod is a Forge cursed mod that adds hostile and passive entities whose behavior depends on the state they are in, built as an extension of the LOG 2020 project.
What it does
Several entities in the mod are built so that one entity can switch between a passive and a hostile form. Some appear calm until a condition changes, while others look hostile but behave passively. The author describes the content as unfinished, with placeholder mechanics, and says development continues.
The mod runs on client and server, so a server and every player who joins it need the mod. It is published for Forge only, with files covering 1.20.1 – 1.20.6. Source code and a wiki are linked publicly. The code is not open source, and the mod is released under All rights reserved.
Key features
Shifting entity states
A single entity can act as a real hostile or observer depending on its current state, so encounters are not fixed.
Deceptive passive and hostile mobs
Some mobs look passive but turn aggressive, and others appear hostile while acting calm, which changes how players approach them.
Story-driven entities
Entities tied to a childhood-themed storyline and an ARG-style lore note add narrative elements to the encounters.
Early development build
The author warns of bugs and placeholder mechanics, and a full release is planned later.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Nightmares.jar is a Forge mod for 1.20.1 under All rights reserved, with client and server environment. The Severed Faith (Horror) is also a Forge mod for 1.20.1 under All rights reserved, and it runs on client and server. Fake Mobs is a Forge mod for 1.20.1 under the MIT License, and it is not open source in the sense of being published as open code by this mod's author. Fun Aether Mod covers six versions 1.20.1 – 1.20.6, so it reaches further than these alternatives.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Fun Aether Mod | Forge | 1.20.1 – 1.20.6 | Client and server | 2026-09-30 |
| Nightmares.jar | Forge | 1.20.1 | Client and server | 2026-07-15 |
| The Severed Faith (Horror) | Forge | 1.20.1 | Client and server | 2026-07-17 |
| Fake Mobs | Forge | 1.20.1 | Client and server | 2025-07-29 |
Questions
Does Fun Aether Mod need to be installed on the server?
Which game versions does Fun Aether Mod support?
Is the mod finished?
In the catalog
Fun Aether Mod is one of 7,555 Cursed mods on ModsFinder, and one of 3,426 Cursed mods for Forge. 11,154 mods support Minecraft 1.20.6.
Similar mods
What the author says
Fun Aether Mod is a horror exploration mod heavily inspired by Wonderland.jar and The Broken Script. What starts as a familiar childhood fantasy slowly becomes something much darker. Explore strange dimensions, uncover forgotten structures, encounter unsettling entities, and piece together the story of children whose…
Official listing
- Modrinth page
- modrinth.com/mod/fun-aether-mod
- Owner
- BLLEEACH
- Published
- 2026-07-22
- Updated on Modrinth
- 2026-09-30
- Facts verified
- 2026-10-15