Her Odyssey

From the publisher: Her Odyssey is a solo journaling RPG about a wanderer trying to return home - or find a new home. Built on Caltrop Core, this game allows you to build a rich world, create a character backstory, explore an ongoing adventure, or all three at once - with nothing more than a deck of standard playing cards and a handful of d4s. Meant to be played by a single player at a slow, contemplative pace, Her Odyssey can be completed in a few hours - or it can become a daily ritual, allowing you to take a metaphorical journey alongside your wanderer for up to two months per playthrough.