Choose The Nightmare
Choose The Nightmare if you want the Playable without Timed Input side of the pairing. On Steam, it's a focused single-player run rather than a multiplayer commitment. The Nightmare launched in 2025.
The Nightmare vs Long Carnage
The Nightmare and Long Carnage 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. The Nightmare (2025) is 1 year older than Long Carnage (2026). Long Carnage has co-op; The Nightmare does not. 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 Long Carnage
Choose Long Carnage if you want an Action and Early Access game with Multi-player, Online PvP, and Online Co-op. On Steam, it has co-op, so you can bring a friend. Long Carnage launched in 2026.
Both The Nightmare and Long Carnage sit in Indie on Steam and both list Custom Volume Controls, 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
 The Nightmare |  Long Carnage | |
|---|---|---|
| Released | 2025 | 2026 |
| Genres | Indie | Action, Indie, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.99 USD | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Single-player only | Multi-player, Online Co-op, Co-op |
| Developers | RenChanGames | Celestial Studio |
Side by side
- Both are Indie games on Steam.
- The Nightmare (2025) is 1 year older than Long Carnage (2026).
- Long Carnage has co-op; The Nightmare does not.
The Nightmare vs Long Carnage — FAQ
- Should I play The Nightmare or Long Carnage first?
- If you want chronology, The Nightmare (2025) came out before Long Carnage (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 The Nightmare and Long Carnage 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 The Nightmare have multiplayer like Long Carnage?
- No. Long Carnage supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while The Nightmare is listed as single-player only.