Another update : new skill for Gaston > Artifactology. Based on Knowledge (read books in the shop to increase), it'll let you use the (already in-game) artifacts and the forthcoming 3-4+ for 0.93 onward
Another update : everything is going fine and dandy, except the save compatibility between versions. So there's now a new set of release dates (patrons/non). I'm a bit confused though : do we still get it at the end of August and we get a "0.935" a bit later or did we just lose a month over save comp ?