How much of the game is ready? And as updates come out, can I update the version and continue with my save?
all the core mechanics are ready, so the most complex part of development is already done. We plan to expand the story and the number of biomes: at least one more biome will be released in the coming months, with two more to follow before the full launch.
since version v1.4.6, saves are backward compatible, so if you have a v1.4.6 build, you can continue playing on v1.4.7 or v1.4.8