Choose Unholy
Choose Unholy if you want an Action game with Adjustable Text Size, Subtitle Options, and Color Alternatives. Unholy launched in 2023.
Unholy vs In Dark Sleep
Unholy and In Dark Sleep both land in 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 are Indie games on Steam. Unholy (2023) is 3 years older than In Dark Sleep (2026). Unholy is Deck Playable on Steam Deck; In Dark Sleep has no Deck rating yet. 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 In Dark Sleep
Choose In Dark Sleep if it's the newer release (2026) and ships with the modern feature baseline. In Dark Sleep launched in 2026.
Both Unholy and In Dark Sleep sit in Indie 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
 Unholy |  In Dark Sleep | |
|---|---|---|
| Released | 2023 | 2026 |
| Genres | Action, Indie | Indie |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 10.19 USD | Price unknown |
| Steam reviews | 61.9% positive (42 reviews) | 3 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Duality Games | NotrinD |
Side by side
- Both are Indie games on Steam.
- Unholy (2023) is 3 years older than In Dark Sleep (2026).
- Unholy is Deck Playable on Steam Deck; In Dark Sleep has no Deck rating yet.
Unholy vs In Dark Sleep — FAQ
- Should I play Unholy or In Dark Sleep first?
- If you want chronology, Unholy (2023) came out before In Dark Sleep (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 Unholy and In Dark Sleep similar?
- They overlap on 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.
- Does Unholy run on Steam Deck?
- Yes — Unholy is rated Deck Playable by Valve. In Dark Sleep doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.