Primer Tweaks
🟡 Updated this yearPreview

🔍 Analysis
- 👍 3.2% endorsement rate — high engagement, a strong quality signal
- 🏆 #58 of 67 Alchemy and Crafting mods in this game by downloads
📋 About This Mod
Tweaks for Alchemy Primer (THE BEST alchemy mod for this game imho)
PRIMER TWEAKS (for v1. 12. 1):
simply install like any other mod
give priority over and do NOT merge with (Alchemy)Primer
use modPrimerTweaks for merges with other mods than (Alchemy)Primer
all my (script) changes can be found by looking for //modPrimerTweaks
reworked many recipes (cursed oil now contains wolfsbane/vermillion)
AlchemyConfig.ws
- reflect the changes made in PrimerMenu.xml
AlchemyExtensions.ws
- new recipes for substances
- recipes for existing substances
- added (imho) essential recipes
- brewing gives ashes when using kindlings
- allowing other recipes for alcohol
- recipe for "normal" mutagen requires high (not top) quality alcohol
- level 2 potions are 25% more toxic / level 3 potions are 50% more toxic
AlchemySkills.ws
- EQUILIBRIUM_DUR_MOD 0. 25 -> 0. 1111
- EQUILIBRIUM_TOX_MOD 0. 1 -> 0. 1111
- CATALYSIS_MOD 0. 267 -> 0. 3333
- AUTOPHAGY_MOD 1 -> 0. 3333
- ANGIOGENESIS_BASE 5 -> 10
- MITOGENESIS_BASE 4 -> 6
PrimerToxicityEffect.ws
- potion toxicity degenerates 5% faster per master mutation stage
- degeneration rate increases if Geralt is poisoned (scales with poison resistance)
- reworked calculation of the residual degenrate (needs new .xml)
📊 Mod Details
- Game
- Witcher3 Mods
- Author
- Myrdo
- Version
- 1.12.1
- Downloads
- 874
- Endorsements
- 28
- Category
- Alchemy and Crafting
- Created
- 5/26/2024
- Updated
- 1/18/2026
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