


by Foxsprout Games·Indie, Casual
Some models and sounds were AI-prototyped, then finished and polished by hand.
Goodnight, SunThe sun is dying. One billion minds sleep below. You are HALCYON, the caretaker AI — dismantle a solar system, planet by planet, to build them an Ark. An incremental that ENDS: 4–6 hours, two endings, no infinite grind. Every world you consume stays gone. Even the Earth. Especially the Earth.
Shares AI uses or genres with Goodnight, Sun


AI disclosure
GameDB AI label
AI in 2 of 8 areasSome models were prototyped using AI tools, then finished, edited, and polished by hand.
Some sounds were prototyped using AI tools, then finished, edited, and polished by hand.
Some models and sounds were prototyped using AI tools and then finished, edited and polished by hand
Players · followers
Last 7 days, hourly · now 0 · 24h peak 0
16 now · Daily snapshot of public Steam data
Released chart · Nov 3 – Nov 9
Trending · Released
Among 6,647 released games
#1522Trending · Casual
Among 3,370 released casual games
#2131Trending · Art
Among 4,429 released games with AI art
#2974Top · Steam followers
16 followers
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