Stronger explosives 6 won't unlock, I think because one of its prior researches is the infinite stronger flammables research. Not a big deal since I don't do much with explosives, but I just noticed I couldn't research it while i was doing a bunch of random researches in the background.

I am experiencing the same thing I took this picture :https://ibb.co/mhCyGf5
At first i thought it was because i was using the ironclad mod because its name showed up on the technology, i tried without it on the same savegame and took the screenshot, i am still locked away from the research even though i can queue all other researchs and got to level 12 of the previous stringer flammable research. It prevent me from researching the follower robot count technologies above the current level 4. It's no big deal regarding the 120 hours of fun had so far. I am using around 50 mods i think, all up to dates, but maybe i made some compatibility problem. I can provide the most recent save game if it may help.

I am experiencing the same thing I took this picture :https://ibb.co/mhCyGf5
At first i thought it was because i was using the ironclad mod because its name showed up on the technology, i tried without it on the same savegame and took the screenshot, i am still locked away from the research even though i can queue all other researchs and got to level 12 of the previous stringer flammable research. It prevent me from researching the follower robot count technologies above the current level 4. It's no big deal regarding the 120 hours of fun had so far. I am using around 50 mods i think, all up to dates, but maybe i made some compatibility problem. I can provide the most recent save game if it may help.

yeah id like to look into the save. Might be some mod causing issues here.

Here is the latest save
https://easyupload.io/0sqwpc

I added milestone back to help me find what i was missing, it wasn't there since the start but apart from that and the ironclad mod test i didn't know what to try, the modpack stayed the same since the start and no commands were used. I read some info on the discord to guide me through the latest stages but i need to make a proper fusion reactor first.

I have many good things to say about the mod but i will try to keep it for when i have finished :D