Choose Koi-Koi Japan [Hanafuda playing cards]
Choose Koi-Koi Japan [Hanafuda playing cards] if you want the Steam Leaderboards side of the pairing. Koi-Koi Japan [Hanafuda playing cards] launched in 2015.
Koi-Koi Japan [Hanafuda playing cards] vs Dollar King
Koi-Koi Japan [Hanafuda playing cards] and Dollar King both land in 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 are Casual games on Steam. Koi-Koi Japan [Hanafuda playing cards] (2015) is 9 years older than Dollar King (2024). Dollar King is currently ~60% cheaper on Steam than Koi-Koi Japan [Hanafuda playing cards] (1.99 USD vs. 4.99 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 Dollar King
Choose Dollar King if you want a Strategy and Indie experience. On Steam, it's currently about 60% cheaper on the Steam Store. Dollar King launched in 2024.
Both Koi-Koi Japan [Hanafuda playing cards] and Dollar King sit in Casual on Steam and both list Multi-player, Online PvP, and PvP, 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
![Koi-Koi Japan [Hanafuda playing cards] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/364930/header.jpg?t=1770962619) Koi-Koi Japan [Hanafuda playing cards] |  Dollar King | |
|---|---|---|
| Released | 2015 | 2024 |
| Genres | Casual | Strategy, Indie, Casual |
| Platforms | Windows, macOS | Windows, macOS |
| Steam Deck | Deck Playable | Unrated |
| Price | 4.99 USD | 1.99 USD |
| Steam reviews | 95.1% positive (385 reviews) | 4 reviews |
| Multiplayer | Multi-player, Cross-Platform Multiplayer | Multi-player, Cross-Platform Multiplayer |
| Developers | Zoo Corporation | kan.kikuchi |
Side by side
- Both are Casual games on Steam.
- Koi-Koi Japan [Hanafuda playing cards] (2015) is 9 years older than Dollar King (2024).
- Dollar King is currently ~60% cheaper on Steam than Koi-Koi Japan [Hanafuda playing cards] (1.99 USD vs. 4.99 USD).
- Koi-Koi Japan [Hanafuda playing cards] is Deck Playable on Steam Deck; Dollar King has no Deck rating yet.
Koi-Koi Japan [Hanafuda playing cards] vs Dollar King — FAQ
- Should I play Koi-Koi Japan [Hanafuda playing cards] or Dollar King first?
- If you want chronology, Koi-Koi Japan [Hanafuda playing cards] (2015) came out before Dollar King (2024). 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 Koi-Koi Japan [Hanafuda playing cards] and Dollar King similar?
- They overlap on 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 Koi-Koi Japan [Hanafuda playing cards] run on Steam Deck?
- Yes — Koi-Koi Japan [Hanafuda playing cards] is rated Deck Playable by Valve. Dollar King doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.