Grog has released Chapter 1 of his dying world saga, Pilgrim:
https://neverwintervault.org/project/nwn2/module/pilgrim-chapter-1
"The world is dying. Escape is the only hope we have left.
"It has been nineteen months since the Great Prophet Imri announced his findings; that the sun's heat, steadily dwindling, would soon ebb beyond all use. That society as we knew it would soon collapse.
"In the ensuing chaos, a great pilgrimage of travellers, refugees, and citizens departs for the equatorial lands, desperate to reach a warmer climate and claim a few years more of heat and life.
"Amongst them is an escaped house-slave, recently fled from the great northern nation of Thisk..."
Sounds like there are a few kinks still being worked out, but the story and setting seem unique.
https://neverwintervault.org/project/nwn2/module/pilgrim-chapter-1
"The world is dying. Escape is the only hope we have left.
"It has been nineteen months since the Great Prophet Imri announced his findings; that the sun's heat, steadily dwindling, would soon ebb beyond all use. That society as we knew it would soon collapse.
"In the ensuing chaos, a great pilgrimage of travellers, refugees, and citizens departs for the equatorial lands, desperate to reach a warmer climate and claim a few years more of heat and life.
"Amongst them is an escaped house-slave, recently fled from the great northern nation of Thisk..."
Sounds like there are a few kinks still being worked out, but the story and setting seem unique.