Choose Casual Mahjong
Choose Casual Mahjong if it matches what drew you to this matchup. Casual Mahjong launched in 2024.
Casual Mahjong vs Mahjong House: Challenge All Achievements
Casual Mahjong and Mahjong House: Challenge All Achievements both land in Strategy, 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, Casual on Steam. Casual Mahjong (2024) is 1 year older than Mahjong House: Challenge All Achievements (2025). Mahjong House: Challenge All Achievements is currently ~75% cheaper on Steam than Casual Mahjong (0.99 USD vs. 3.99 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 an Indie game with Custom Volume Controls, Keyboard Only Option, and Mouse Only Option. On Steam, it's currently about 75% cheaper on the Steam Store. Mahjong House: Challenge All Achievements launched in 2025.
Both Casual Mahjong and Mahjong House: Challenge All Achievements sit in Strategy 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
 Casual Mahjong |  Mahjong House: Challenge All Achievements | |
|---|---|---|
| Released | 2024 | 2025 |
| Genres | Strategy, Casual | Strategy, Indie, Casual |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 3.99 USD | 0.99 USD |
| Steam reviews | 6 reviews | 2 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | 鄭伯 | TMG |
Side by side
- Both share Strategy, Casual on Steam.
- Casual Mahjong (2024) is 1 year older than Mahjong House: Challenge All Achievements (2025).
- Mahjong House: Challenge All Achievements is currently ~75% cheaper on Steam than Casual Mahjong (0.99 USD vs. 3.99 USD).
Casual Mahjong vs Mahjong House: Challenge All Achievements — FAQ
- Should I play Casual Mahjong or Mahjong House: Challenge All Achievements first?
- If you want chronology, Casual Mahjong (2024) 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 Casual Mahjong and Mahjong House: Challenge All Achievements similar?
- They overlap on Strategy, 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.