Choose HELLSEED: All Chapters
Choose HELLSEED: All Chapters if you want an Adventure game with Adjustable Text Size, Camera Comfort, and Custom Volume Controls. HELLSEED: All Chapters launched in 2024.
HELLSEED: All Chapters vs OPEN DOOR
HELLSEED: All Chapters and OPEN DOOR 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. OPEN DOOR (2023) is 1 year older than HELLSEED: All Chapters (2024). HELLSEED: All Chapters scores higher on Steam reviews (76.5% positive) than OPEN DOOR (73.5% positive). 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 OPEN DOOR
Choose OPEN DOOR if you want a Casual experience. On Steam, it's currently about 92% cheaper on the Steam Store. OPEN DOOR launched in 2023.
Both HELLSEED: All Chapters and OPEN DOOR 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
 HELLSEED: All Chapters |  OPEN DOOR | |
|---|---|---|
| Released | 2024 | 2023 |
| Genres | Action, Indie, Adventure | Action, Indie, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Unsupported | Unrated |
| Price | 19.99 USD | 1.60 USD |
| Steam reviews | 76.5% positive (115 reviews) | 73.5% positive (34 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Profenix Studio SRLS | BraveCat'Studios |
Side by side
- Both share Action, Indie on Steam.
- OPEN DOOR (2023) is 1 year older than HELLSEED: All Chapters (2024).
- HELLSEED: All Chapters scores higher on Steam reviews (76.5% positive) than OPEN DOOR (73.5% positive).
- OPEN DOOR is currently ~92% cheaper on Steam than HELLSEED: All Chapters (1.60 USD vs. 19.99 USD).
- HELLSEED: All Chapters is Deck Unsupported on Steam Deck; OPEN DOOR has no Deck rating yet.
HELLSEED: All Chapters vs OPEN DOOR — FAQ
- Should I play HELLSEED: All Chapters or OPEN DOOR first?
- If you want chronology, OPEN DOOR (2023) came out before HELLSEED: All Chapters (2024). 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 HELLSEED: All Chapters and OPEN DOOR 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.