IMHO.

长明火计划 Project: Eternal Flame vs All in Abyss: Judge the Fake

长明火计划 Project: Eternal Flame and All in Abyss: Judge the Fake both land in Indie, 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 Indie, Adventure, RPG on Steam. 长明火计划 Project: Eternal Flame (2022) is 3 years older than All in Abyss: Judge the Fake (2025). All in Abyss: Judge the Fake is currently ~20% cheaper on Steam than 长明火计划 Project: Eternal Flame (15.99 USD vs. 19.99 USD). 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 长明火计划 Project: Eternal Flame

Choose 长明火计划 Project: Eternal Flame if you want a Strategy and Casual experience. 长明火计划 Project: Eternal Flame launched in 2022.

Choose All in Abyss: Judge the Fake

Choose All in Abyss: Judge the Fake if it's currently about 20% cheaper on the Steam Store. All in Abyss: Judge the Fake launched in 2025.

Both 长明火计划 Project: Eternal Flame and All in Abyss: Judge the Fake sit in Indie, 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

长明火计划 Project: Eternal Flame vs All in Abyss: Judge the Fake — Steam metadata comparison
长明火计划 Project: Eternal Flame — Steam game cover长明火计划 Project: Eternal FlameAll in Abyss: Judge the Fake — Steam game coverAll in Abyss: Judge the Fake
Released20222025
GenresStrategy, Indie, Adventure, RPG, CasualIndie, Adventure, RPG
PlatformsWindows, macOSWindows
Steam DeckUnratedDeck Playable
Price19.99 USD15.99 USD
Steam reviews79% positive (62 reviews)
MultiplayerSingle-player onlySingle-player only
Developers唐扬StudioACQUIRE Corp., WSS playground

Side by side

长明火计划 Project: Eternal Flame vs All in Abyss: Judge the Fake — FAQ

Should I play 长明火计划 Project: Eternal Flame or All in Abyss: Judge the Fake first?
If you want chronology, 长明火计划 Project: Eternal Flame (2022) came out before All in Abyss: Judge the Fake (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 长明火计划 Project: Eternal Flame and All in Abyss: Judge the Fake similar?
They overlap on Indie, 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.
长明火计划 Project: Eternal Flame vs All in Abyss: Judge the Fake · imho.run