TFC Caelum
Modby Verph
Making Caelum compatible with and use TerraFirmaCrafts calendar and season system
Type
Mod
CurseForge Downloads
190,949
CurseForge ID
999031
Modrinth Downloads
59,086
Modrinth ID
WYvV2Kci
Last Updated
Jun 11, 2026
Description
This is an addon for [TerraFirmaCraft](https://modrinth.com/mod/terrafirmacraft) that bridges the mechanics and features of [Caelum](https://modrinth.com/mod/caelum) to elements of TerraFirmaCraft, such as its calendar and season system. This addon further expands upon the features provided by Caelum, and adds the following:
- Lunar eclipses (aka blood moons)
- Solar eclipses
- Planets
- Rainbows after it has rained
- Increased surface monster presence during blood moons, and even higher if a supermoon is actual simultaneously
There's no guarantee that the mod will work with any *random* mod that *also* makes changes to e.g. the moon cycle and/or location of either the sun and/or the moon on the sky. Additionally disable TFC's `Calendar Sensitive Moon Phases` configuration, as otherwise the moon phases will be out of place.
*This naturally requires both mods in order to work.*
Compatibility
Mod Loaders
Forge
Neoforge
Game Versions
1.20.1
Screenshots
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