Choose Mary Skelter: Nightmares
Choose Mary Skelter: Nightmares if you want a Strategy, Adventure, and Sexual Content experience. Mary Skelter: Nightmares launched in 2018.
Mary Skelter: Nightmares vs Happy Bones Infernal
Mary Skelter: Nightmares and Happy Bones Infernal both land in RPG 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 RPG games on Steam. Mary Skelter: Nightmares (2018) is 4 years older than Happy Bones Infernal (2022). Happy Bones Infernal is currently ~76% cheaper on Steam than Mary Skelter: Nightmares (5.99 USD vs. 24.99 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 Happy Bones Infernal
Choose Happy Bones Infernal if you want an Indie experience. On Steam, it's currently about 76% cheaper on the Steam Store. Happy Bones Infernal launched in 2022.
Both Mary Skelter: Nightmares and Happy Bones Infernal sit in RPG 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
 Mary Skelter: Nightmares |  Happy Bones Infernal | |
|---|---|---|
| Released | 2018 | 2022 |
| Genres | Strategy, Adventure, RPG, Sexual Content | Indie, RPG |
| Platforms | Windows | Windows |
| Steam Deck | Deck Unsupported | Deck Unsupported |
| Price | 24.99 USD | 5.99 USD |
| Steam reviews | 80.5% positive (370 reviews) | 2 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Idea Factory | Frosted Fears Game Studios |
Side by side
- Both are RPG games on Steam.
- Mary Skelter: Nightmares (2018) is 4 years older than Happy Bones Infernal (2022).
- Happy Bones Infernal is currently ~76% cheaper on Steam than Mary Skelter: Nightmares (5.99 USD vs. 24.99 USD).
- Both are Deck Unsupported.
Mary Skelter: Nightmares vs Happy Bones Infernal — FAQ
- Should I play Mary Skelter: Nightmares or Happy Bones Infernal first?
- If you want chronology, Mary Skelter: Nightmares (2018) came out before Happy Bones Infernal (2022). 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 Mary Skelter: Nightmares and Happy Bones Infernal similar?
- They overlap on RPG 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.