Niche hub
11 games carry the tag · 0 released in the last 12 months (vs 5 the year before) · median price $7.99
Not enough estimated games in this niche for an honest verdict yet — a median under the coverage floor would be a lie with confidence. The counted facts below stand on their own.
Aggregated over 986 stored reviews from 11 games.
The top 5 games hold 84% of the niche's 5,418 reviews; it takes 5 games to reach 80%. Fewer games to 80% means a harder niche to be seen in.
| Game | Released | Reviews | Steam says |
|---|---|---|---|
| Under The Waves | 2023 | 2,004 | Mostly Positive |
| Fantasy Aquarium | 2024 | 924 | Mostly Positive |
| Ocean Keeper: Dome Survival | 2025 | 901 | Mostly Positive |
| Subterror | 2025 | 475 | Very Positive |
| Silent Depth 2: Pacific | 2024 | 272 | Mixed |
| Sonar Shock | 2024 | 238 | Very Positive |
| Beach Club Simulator 2024 | 2024 | 199 | Mostly Positive |
| The Trench | 2022 | 164 | Very Positive |
| The Sirena Expedition | 2023 | 134 | Very Positive |
| Port Cranes : Container Age | 2022 | 56 | Mostly Positive |
Combine Submarine with other tags — and exclusions — in the segment workspace, or describe your concept and get this verdict on your exact combo.
Counts are measured (reviews, releases, prices); concentration is review-share, not an index; momentum is new-review pace between our own daily observations, computed across the segment's 400 most-reviewed games.