When Ice Water Games launch Viridi later this summer, polygons will give way to carefully crafted stems, leaves, and petals, projecting out of the base of an equally pleasant pot of your choice. Flat yet strong colors, along with the feeling of lightness, achieved partially through an emphasis on pastels, will fill in the tender outlines of the agave, aloe, hens and chicks, echeveria, zebra cactus, and other varieties of greenery that you may choose to nurture. The game aspires to serve as a therapeutic respite  Viridi is a game about planting succulents, or thick, fleshy, water-retaining plants, and participating in and…