Crimson Warfare Mod 1.12.2 is a small addon for ThaumCraft as it continues the story of the Crimson Cult into the deep Eldritch Biomes. During players’ initial expeditions, many are aware of how dangerous the Eldritch location is. However, there are 2 unique bosses and a special structure that can only be spawned once players install Crimson Warfare. It is evident that the Eldritch has some of the most dangerous creatures roaming around, but what if the true horror is yet to reveal itself and stays behind a curtain, waiting for players to let their guards down before launching their first attack. As players defeat these new bosses, they will be rewarded with a unique and rare weapon but we won’t be revealing it here and waiting for players to earn it themselves.
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Features:
- Two new bosses and a new structure in the Eldritch region.
Screenshots:






Crimson Warfare Mod 1.12.2 Download Links
For Minecraft 1.12.2
- Downloads as 207228.mcaddon
- Download size: 26 KB
- Download link checked 30 Jul 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.