Choose Wash Card
Choose Wash Card if you want the Multi-player, Steam Leaderboards, and Online PvP side of the pairing. Wash Card launched in 2022.
Wash Card vs Mahjong House: Challenge All Achievements
Wash Card and Mahjong House: Challenge All Achievements 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. Wash Card (2022) is 3 years older than Mahjong House: Challenge All Achievements (2025). Mahjong House: Challenge All Achievements is currently ~67% cheaper on Steam than Wash Card (0.99 USD vs. 2.99 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 Mahjong House: Challenge All Achievements
Choose Mahjong House: Challenge All Achievements if you want the Custom Volume Controls, Keyboard Only Option, and Mouse Only Option side of the pairing. On Steam, it's currently about 67% cheaper on the Steam Store. Mahjong House: Challenge All Achievements launched in 2025.
Both Wash Card and Mahjong House: Challenge All Achievements 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
 Wash Card |  Mahjong House: Challenge All Achievements | |
|---|---|---|
| Released | 2022 | 2025 |
| Genres | Strategy, Indie, Casual | Strategy, Indie, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 2.99 USD | 0.99 USD |
| Steam reviews | — | 2 reviews |
| Multiplayer | Multi-player | Single-player only |
| Developers | LeHuan | TMG |
Side by side
- Both share Strategy, Indie, Casual on Steam.
- Wash Card (2022) is 3 years older than Mahjong House: Challenge All Achievements (2025).
- Mahjong House: Challenge All Achievements is currently ~67% cheaper on Steam than Wash Card (0.99 USD vs. 2.99 USD).
Wash Card vs Mahjong House: Challenge All Achievements — FAQ
- Should I play Wash Card or Mahjong House: Challenge All Achievements first?
- If you want chronology, Wash Card (2022) came out before Mahjong House: Challenge All Achievements (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 Wash Card and Mahjong House: Challenge All Achievements 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 Mahjong House: Challenge All Achievements have multiplayer like Wash Card?
- No. Wash Card supports multiplayer on Steam (Multi-player), while Mahjong House: Challenge All Achievements is listed as single-player only.