Self-cloning sci-fi strategy game The Alters is getting a DLC expansion in which you terraform the world of the original game, using cryosleep to fast-forward the years, even as your hard-working alternate selves age and wither. Out on 13th July, it’s a 20 hour epilogue starring Jan Scientist, one of Jan Dolski’s vat-grown doubles, who creates his own workforce of clones while investigating a phenomenon called “the Oasis”. Over the course of the expansion, you’ll build up a new underground…