I have not seen this mod before but I am looking for something to add to the next update.I added Glenn's Gases. I've not yet had anything blow up spectacularly on me yet - but the anticipation is tingling! I added it after initial world-gen and have never used it in any other world - so it's a complete unkown to me. It might require some tweaking - I don't know?
Various permissions have opened up so there may be a few surprises coming out soon