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AI use

  • In-game AI
  • AI in code
  • AI art
  • AI music & sound
  • AI voices
  • AI writing
  • AI translation
  • AI in marketing

Genres

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  • Adventure
  • Casual
  • Indie
  • RPG
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  • Free to play
Game data from public Steam store pages. GameDB.ai is not affiliated with Valve.Revenue and wishlists are GameDB estimates · AI labels are read from each game’s Steam disclosure

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Happy Sunny Doll cover art
Games/Upcoming/Adventure/Happy Sunny Doll
Release: Coming soon

Happy Sunny Doll

by Starlit Hall Studio·Adventure, Indie, RPG

Generative AI helped produce some images, music and character voices for the game and store.

Art (Partial)Music & SFX (Partial)Voice (Partial)Marketing (Partial)
Wishlist on Steam
OverviewSummaryHow AI is usedGrowthRankingsDeveloperSimilar games
Happy Sunny Doll

Overview

Demo Gameplay PreviewDemo Gameplay Preview

A storm traps ten people in a museum. Seven rules demand that one of them become a Sunny Doll each day. Allocate points across five attributes, explore, talk and make choices in a supernatural horror text adventure with RPG elements. Romance is not required to progress.

RPGVisual NovelPsychological HorrorStory RichRomanceExplorationChoose Your Own AdventureAdventureSingleplayerSupernatural

Summary

Steam followers30 in 24 hoursSteam · public
Followers 24h00%Steam · daily
7-day growth—Tracking since Sep 23, 2026Sep 18 – Sep 24
Wishlists est.40Likely 20–60GameDB estimate

AI disclosure

How AI is used

Source: Steam AI disclosure · checked Sep 24, 2026

GameDB AI label

AI in 4 of 8 areas
  • In-game AINot used
  • CodeNot stated
  • ArtPartial
  • Music & SFXPartial
  • VoicePartial
  • WritingNot stated
  • TranslationNot stated
  • MarketingPartial
ArtPartial

Generative AI helped produce some images; Starlit Hall Studio designs, selects, revises and reviews the final content.

Music & SFXPartial

Generative AI helped produce music for the game.

VoicePartial

Generative AI helped produce character voices.

MarketingPartial

Generative AI helped produce content for the store materials.

Not used, per the developer
In-game AI
Not mentioned
CodeWritingTranslation
Read the full disclosureQuoted from the Steam store page

Generative AI tools assisted in producing content for the game and its store materials, including some images, music and character voices. Starlit Hall Studio designs, selects, revises, integrates and reviews the final content. All content is prepared before release; the game does not generate content or connect to generative AI services during play.

CorePartialAssistPlaceholder

Followers

Growth

Steam followers

3 now · Daily snapshot of public Steam data

Collecting dataGameDB started tracking this game on Sep 23, 2026. The chart fills in as daily snapshots arrive; the latest reading is 3.

Upcoming chart · Sep 18 – Sep 24

Rankings

Open the chart
#807

Trending · Upcoming

Among 4,842 upcoming games

#181

Trending · RPG

Among 1,042 upcoming rpg games

#549

Trending · Art

Among 3,171 upcoming games with AI art

#789

Top · Wishlists, est.

~40 estimated

#789

Top · Steam followers

3 followers

Why it’s here: 3 Steam followers. Upcoming games rank by Steam follower growth over the last day and week, weighed against the audience they already have. Released and upcoming games are charted separately; estimates and stars are never mixed in.

Made by

Developer

SH

Starlit Hall Studio

Developer on Steam

Is this your game?

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  • Story, timeline and milestones
  • How you used AI, in your own words

Made by

SH

Starlit Hall Studio

Developer, self-published

No social links on the Steam page yet.

Is this your game? Claim the page
0+0 this week

A star saves the game to My stars and adds one to its public count. One per account, and you can take it back.

Game info

Developer
Starlit Hall Studio
Release
Coming soon
Genres
Adventure, Indie, RPG
Platforms
Windows
Steam app
5224770

Share a milestone

GameDB.aiSep 18 – Sep 24
★
AI game on GameDB.aiHappy Sunny Doll3 Steam followers
gamedb.ai/g/happy-sunny-doll
Image

Sources

  • Steam store pageDescription, media, AI disclosure
  • Steam followersPublic data, refreshed several times a day
  • Wishlist estimate · GameDBSteam followers × 12 (likely 7–20 wishlists per follower)
  • GameDB starsOne per account

Shares AI uses or genres with Happy Sunny Doll

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