Choose Zombie Mansion
Choose Zombie Mansion if it's currently about 98% cheaper on the Steam Store. Zombie Mansion launched in 2022.
Zombie Mansion vs Primal Planet
Zombie Mansion and Primal Planet both land in Action 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 Action games on Steam. Zombie Mansion (2022) is 3 years older than Primal Planet (2025). Zombie Mansion is currently ~98% cheaper on Steam than Primal Planet (0.49 USD vs. 19.99 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 Primal Planet
Choose Primal Planet if you want an Indie and Adventure game with Multi-player, Shared/Split Screen, and Shared/Split Screen Co-op. On Steam, it's the newer release (2025) and ships with the modern feature baseline. Primal Planet launched in 2025.
Both Zombie Mansion and Primal Planet sit in Action 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
 Zombie Mansion |  Primal Planet | |
|---|---|---|
| Released | 2022 | 2025 |
| Genres | Action | Action, Indie, Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Deck Verified |
| Price | 0.49 USD | 19.99 USD |
| Steam reviews | 2 reviews | 90% positive (299 reviews) |
| Multiplayer | Single-player only | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | RenPixel | Seethingswarm |
Side by side
- Both are Action games on Steam.
- Zombie Mansion (2022) is 3 years older than Primal Planet (2025).
- Zombie Mansion is currently ~98% cheaper on Steam than Primal Planet (0.49 USD vs. 19.99 USD).
- Primal Planet has co-op; Zombie Mansion does not.
- Primal Planet is Deck Verified on Steam Deck; Zombie Mansion has no Deck rating yet.
Zombie Mansion vs Primal Planet — FAQ
- Should I play Zombie Mansion or Primal Planet first?
- If you want chronology, Zombie Mansion (2022) came out before Primal Planet (2025). 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 Zombie Mansion and Primal Planet similar?
- They overlap on Action 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 Zombie Mansion have multiplayer like Primal Planet?
- No. Primal Planet supports multiplayer on Steam (Multi-player, Shared/Split Screen Co-op, Co-op), while Zombie Mansion is listed as single-player only.