Choose Miasma Caves
Choose Miasma Caves if you want an Action, Indie, and Free To Play experience. On Steam, it's free to play, so the barrier to trying it is zero. Miasma Caves launched in 2020.
Miasma Caves vs Rock Diver
Miasma Caves and Rock Diver both land in Adventure 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 are Adventure games on Steam. Miasma Caves (2020) is 6 years older than Rock Diver (2026). Miasma Caves is free; Rock Diver is paid (Price unknown). 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 Rock Diver
Choose Rock Diver if you want a Casual game with Camera Comfort, Custom Volume Controls, and Stereo Sound. On Steam, it's the newer release (2026) and ships with the modern feature baseline. Rock Diver launched in 2026.
Both Miasma Caves and Rock Diver sit in Adventure 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
 Miasma Caves |  Rock Diver | |
|---|---|---|
| Released | 2020 | 2026 |
| Genres | Action, Indie, Adventure, Free To Play | Adventure, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Free to play | Price unknown |
| Steam reviews | 72.4% positive (29 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Windy Games | Tholus |
Side by side
- Both are Adventure games on Steam.
- Miasma Caves (2020) is 6 years older than Rock Diver (2026).
- Miasma Caves is free; Rock Diver is paid (Price unknown).
Miasma Caves vs Rock Diver — FAQ
- Should I play Miasma Caves or Rock Diver first?
- If you want chronology, Miasma Caves (2020) came out before Rock Diver (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 Miasma Caves and Rock Diver similar?
- They overlap on Adventure 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.
- Is Miasma Caves free?
- Yes — Miasma Caves is a free-to-play Steam title. Rock Diver is paid (Price unknown).