Puzzle: Underwater World vs Mahjong Challenge
Puzzle: Underwater World and Mahjong Challenge both land in Sports, Strategy, Indie 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 Sports, Strategy, Indie on Steam. Both released in 2017. Puzzle: Underwater World is currently ~33% cheaper on Steam than Mahjong Challenge (1.99 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.
Side-by-side comparison
 Puzzle: Underwater World |  Mahjong Challenge | |
|---|---|---|
| Released | 2017 | 2017 |
| Genres | Sports, Strategy, Indie, Adventure, Casual | Sports, Strategy, Indie, Adventure, Simulation, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.99 USD | 2.99 USD |
| Steam reviews | 6 reviews | 8 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Boogygames Studios | Boogygames Studios |
Side by side
- Both share Sports, Strategy, Indie on Steam.
- Both released in 2017.
- Puzzle: Underwater World is currently ~33% cheaper on Steam than Mahjong Challenge (1.99 USD vs. 2.99 USD).
Puzzle: Underwater World vs Mahjong Challenge — FAQ
- Are Puzzle: Underwater World and Mahjong Challenge similar?
- They overlap on Sports, Strategy, Indie 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.