Choose Dungeon Kingdom: Sign of the Moon
Choose Dungeon Kingdom: Sign of the Moon if you want an Indie and Early Access experience. Dungeon Kingdom: Sign of the Moon launched in 2015.
Dungeon Kingdom: Sign of the Moon vs Haunted Dungeons: Hyakki Castle
Dungeon Kingdom: Sign of the Moon and Haunted Dungeons: Hyakki Castle both land in Action, 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 Action, Adventure, RPG on Steam. Dungeon Kingdom: Sign of the Moon (2015) is 2 years older than Haunted Dungeons: Hyakki Castle (2017). 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 Haunted Dungeons: Hyakki Castle
Choose Haunted Dungeons: Hyakki Castle if it matches what drew you to this matchup. Haunted Dungeons: Hyakki Castle launched in 2017.
Both Dungeon Kingdom: Sign of the Moon and Haunted Dungeons: Hyakki Castle sit in Action, 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
 Dungeon Kingdom: Sign of the Moon |  Haunted Dungeons: Hyakki Castle | |
|---|---|---|
| Released | 2015 | 2017 |
| Genres | Action, Indie, Adventure, RPG, Early Access | Action, Adventure, RPG |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 18.99 USD | Price unknown |
| Steam reviews | 58.1% positive (74 reviews) | 5 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Hydro Games | Happinet |
Side by side
- Both share Action, Adventure, RPG on Steam.
- Dungeon Kingdom: Sign of the Moon (2015) is 2 years older than Haunted Dungeons: Hyakki Castle (2017).
Dungeon Kingdom: Sign of the Moon vs Haunted Dungeons: Hyakki Castle — FAQ
- Should I play Dungeon Kingdom: Sign of the Moon or Haunted Dungeons: Hyakki Castle first?
- If you want chronology, Dungeon Kingdom: Sign of the Moon (2015) came out before Haunted Dungeons: Hyakki Castle (2017). 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 Dungeon Kingdom: Sign of the Moon and Haunted Dungeons: Hyakki Castle similar?
- They overlap on Action, 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.