Choose Demon Alive
Choose Demon Alive if you want the Multi-player, Online Co-op, and Co-op side of the pairing. On Steam, it has co-op, so you can bring a friend. Demon Alive launched in 2025.
Demon Alive vs Day 31
Demon Alive and Day 31 both land in Action, 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 share Action, Indie on Steam. Demon Alive (2025) is 1 year older than Day 31 (2026). Demon Alive has co-op; Day 31 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 Day 31
Choose Day 31 if you want an Early Access experience. On Steam, it's a focused single-player run rather than a multiplayer commitment. Day 31 launched in 2026.
Both Demon Alive and Day 31 sit in Action and 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
 Demon Alive |  Day 31 | |
|---|---|---|
| Released | 2025 | 2026 |
| Genres | Action, Indie | Action, Indie, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 13.99 USD | Price unknown |
| Steam reviews | 1 reviews | — |
| Multiplayer | Multi-player, Online Co-op, Co-op | Single-player only |
| Developers | B.S.S. | SizilStank |
Side by side
- Both share Action, Indie on Steam.
- Demon Alive (2025) is 1 year older than Day 31 (2026).
- Demon Alive has co-op; Day 31 does not.
Demon Alive vs Day 31 — FAQ
- Should I play Demon Alive or Day 31 first?
- If you want chronology, Demon Alive (2025) came out before Day 31 (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 Demon Alive and Day 31 similar?
- They overlap on Action, 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 Day 31 have multiplayer like Demon Alive?
- No. Demon Alive supports multiplayer on Steam (Multi-player, Online Co-op, Co-op), while Day 31 is listed as single-player only.