Aquamirae - Spawn Generation Fix
If you have ever explored a world that uses both the Aquamirae mod and the Spawn mod, you have probably run into a frustrating problem: their biomes generate on top of each other. The Ice Maze from Aquamirae and the Cold Island and Tide Pool from Spawn can collide, creating messy, broken terrain that ruins the atmosphere of both mods. The Aquamirae - Spawn Generation Fix add-on exists to solve exactly that conflict, and it does so with a clean, lightweight approach that keeps your world looking intentional.
This is a simple datapack that relocates Spawn's Cold Island and Tide Pool out of Aquamirae's Ice Maze and into the Deep Ocean. It also removes Deep Cold Ocean from the Dodo Island's worldgen biome list. The result is a world where Spawn and Aquamirae biomes no longer overlap, so each mod's content has room to breathe. The trade-off is worth knowing about: the Cold Island no longer spawns in a cold biome, which changes its visual context slightly. For most players, that is a small price to pay for clean generation.
Why Biome Overlap Happens
Aquamirae and Spawn are both ambitious content mods that add their own structures and biome regions. Aquamirae builds its eerie Ice Maze around frozen ocean environments, while Spawn places its Cold Island and Tide Pool in cold and deep cold ocean areas. When both mods are installed, their biome placement rules can target the same coordinates. The game then tries to satisfy two competing generation requests at once, and the outcome is usually a jumbled mess: half-frozen islands, mismatched terrain, and structures that clip into each other.
The Aquamirae - Spawn Generation Fix for Minecraft addresses this at the worldgen level rather than patching individual structures. By editing the biome lists that Spawn uses, it nudges the Cold Island and Tide Pool into Deep Ocean instead of the frozen zones Aquamirae wants for itself. Dodo Island also gets cleaned up, since Deep Cold Ocean is removed from its biome list entirely.
What Actually Changes
- Spawn's Cold Island now generates in Deep Ocean instead of cold biomes.
- Spawn's Tide Pool is moved out of Aquamirae's Ice Maze range and into Deep Ocean.
- Deep Cold Ocean is removed from the Dodo Island worldgen biome list.
- Overlap between Spawn and Aquamirae biomes is prevented in affected regions.
- The Cold Island loses its cold biome setting, which is the main known downside.
Supported Versions and Loaders
Because this is a datapack, it works with both Fabric and Forge setups, as long as the matching Aquamirae and Spawn versions are installed for your game version. It is designed for modern Minecraft releases where both mods are actively maintained, and it slots into the standard datapack folder without any extra dependencies. If you run a modpack, you can drop it in alongside your existing worldgen mods and it will quietly do its job.
If you would rather skip manual file handling, the foxygame.net launcher offers a one-click install path that drops Aquamirae - Spawn Generation Fix straight into the correct datapack directory for your selected profile, so there is no guesswork about folder structure or pack format.
How to Install
Installing the fix is straightforward, and you do not need any technical background to get it working.
- Download Aquamirae - Spawn Generation Fix from your preferred datapack source.
- Open your world folder and locate the datapacks directory.
- Place the downloaded file inside that folder without extracting it.
- Load the world and run the reload command if you are already in-game.
- Create a fresh world for the cleanest generation results.
One important note: worldgen changes apply to newly generated chunks. If you install the fix in an existing world, already-explored areas will keep their old, overlapping terrain. For the full effect, start a new world or travel far enough to reach untouched chunks.
Should You Use It?
If you run Aquamirae and Spawn together, this add-on is close to essential. It removes one of the most common complaints about combining the two mods and lets each one's content appear where it was meant to. The only real cost is that the Cold Island no longer sits in a cold biome, so if that specific detail matters to you, weigh it before installing. For everyone else, the cleaner generation is a clear win.
Grab the Aquamirae - Spawn Generation Fix, follow the short install steps above, and enjoy a world where Aquamirae's Ice Maze and Spawn's islands finally stay out of each other's way.