IMHO.

Slave Princess Finne, why did she sell out her own kingdom? vs Nao in Heat! ~Kemomimi Girl's Naughty Treatment~

Slave Princess Finne, why did she sell out her own kingdom? and Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ both land in Adventure, RPG on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Adventure, RPG on Steam. Slave Princess Finne, why did she sell out her own kingdom? (2023) is 2 years older than Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ (2025). Slave Princess Finne, why did she sell out her own kingdom? scores higher on Steam reviews (92.3% positive) than Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ (81.3% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose Slave Princess Finne, why did she sell out her own kingdom?

Choose Slave Princess Finne, why did she sell out her own kingdom? if it matches what drew you to this matchup. Slave Princess Finne, why did she sell out her own kingdom? launched in 2023.

Choose Nao in Heat! ~Kemomimi Girl's Naughty Treatment~

Choose Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ if you want an Indie experience. Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ launched in 2025.

Both Slave Princess Finne, why did she sell out her own kingdom? and Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ sit in Adventure and RPG on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

Side-by-side comparison

Slave Princess Finne, why did she sell out her own kingdom? vs Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ — Steam metadata comparison
Slave Princess Finne, why did she sell out her own kingdom? — Steam game coverSlave Princess Finne, why did she sell out her own kingdom?Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ — Steam game coverNao in Heat! ~Kemomimi Girl's Naughty Treatment~
Released20232025
GenresAdventure, RPGIndie, Adventure, RPG
PlatformsWindowsWindows
Steam DeckDeck PlayableDeck Playable
Price8.99 USD9.59 USD
Steam reviews92.3% positive (13 reviews)81.3% positive (16 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersCircle Fairy FlowerCrazy Nirin

Side by side

Slave Princess Finne, why did she sell out her own kingdom? vs Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ — FAQ

Should I play Slave Princess Finne, why did she sell out her own kingdom? or Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ first?
If you want chronology, Slave Princess Finne, why did she sell out her own kingdom? (2023) came out before Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ (2025). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
Are Slave Princess Finne, why did she sell out her own kingdom? and Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ similar?
They overlap on Adventure, RPG on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
Slave Princess Finne, why did she sell out her own kingdom? vs Nao in Heat! ~Kemomimi Girl's Naughty Treatment~ · imho.run