IMHO.

Dungeon Inn vs Koumii

Dungeon Inn and Koumii both land in Strategy, Indie, Casual 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 Strategy, Indie, Casual on Steam. Dungeon Inn (2024) is 2 years older than Koumii (2026). Koumii is free; Dungeon Inn is paid (11.17 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 Dungeon Inn

Choose Dungeon Inn if you want a Simulation experience. On Steam, it's a focused single-player run rather than a multiplayer commitment. Dungeon Inn launched in 2024.

Choose Koumii

Choose Koumii if you want a Free To Play game with Multi-player, Shared/Split Screen, and Online PvP. On Steam, it's free to play, so the barrier to trying it is zero. Koumii launched in 2026.

Both Dungeon Inn and Koumii sit in Strategy, Indie, and Casual 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 Inn vs Koumii — Steam metadata comparison
Dungeon Inn — Steam game coverDungeon InnKoumii — Steam game coverKoumii
Released20242026
GenresStrategy, Indie, Simulation, Casual, Early AccessStrategy, Indie, Free To Play, Casual, Early Access
PlatformsWindows, macOSWindows, macOS, Linux
Steam DeckDeck PlayableUnrated
Price11.17 USDFree to play
Steam reviews96.1% positive (76 reviews)1 reviews
MultiplayerSingle-player onlyMulti-player
DevelopersCat SocietyMelon Crow Studio

Side by side

Dungeon Inn vs Koumii — FAQ

Should I play Dungeon Inn or Koumii first?
If you want chronology, Dungeon Inn (2024) came out before Koumii (2026). 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 Inn and Koumii similar?
They overlap on Strategy, Indie, Casual 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.
Does Dungeon Inn have multiplayer like Koumii?
No. Koumii supports multiplayer on Steam (Multi-player), while Dungeon Inn is listed as single-player only.
Is Koumii free?
Yes — Koumii is a free-to-play Steam title. Dungeon Inn is paid (11.17 USD).
Does Dungeon Inn run on Steam Deck?
Yes — Dungeon Inn is rated Deck Playable by Valve. Koumii doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
Dungeon Inn vs Koumii — Verdict (2026) · imho.run