Choose Casual Mahjong
Choose Casual Mahjong if it's a focused single-player run rather than a multiplayer commitment. Casual Mahjong launched in 2024.
Casual Mahjong vs 17 Steps
Casual Mahjong and 17 Steps 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 2 years older than 17 Steps (2026). 17 Steps is currently ~25% cheaper on Steam than Casual Mahjong (2.99 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 17 Steps
Choose 17 Steps if you want an Indie, Simulation, and Early Access game with Multi-player, Online PvP, and Online Co-op. On Steam, it's currently about 25% cheaper on the Steam Store. 17 Steps launched in 2026.
Both Casual Mahjong and 17 Steps 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 |  17 Steps | |
|---|---|---|
| Released | 2024 | 2026 |
| Genres | Strategy, Casual | Strategy, Indie, Simulation, Casual, Early Access |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 3.99 USD | 2.99 USD |
| Steam reviews | 6 reviews | — |
| Multiplayer | Single-player only | Multi-player, Online Co-op, Co-op |
| Developers | 鄭伯 | SmilingMiles |
Side by side
- Both share Strategy, Casual on Steam.
- Casual Mahjong (2024) is 2 years older than 17 Steps (2026).
- 17 Steps is currently ~25% cheaper on Steam than Casual Mahjong (2.99 USD vs. 3.99 USD).
- 17 Steps has co-op; Casual Mahjong does not.
Casual Mahjong vs 17 Steps — FAQ
- Should I play Casual Mahjong or 17 Steps first?
- If you want chronology, Casual Mahjong (2024) came out before 17 Steps (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 Casual Mahjong and 17 Steps 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.
- Does Casual Mahjong have multiplayer like 17 Steps?
- No. 17 Steps supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while Casual Mahjong is listed as single-player only.