Choose Volunteer
Choose Volunteer if it's currently about 57% cheaper on the Steam Store. Volunteer launched in 2023.
Volunteer vs Zombiemachia
Volunteer and Zombiemachia 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. Volunteer (2023) is 2 years older than Zombiemachia (2025). Volunteer is currently ~57% cheaper on Steam than Zombiemachia (2.99 USD vs. 6.99 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 Zombiemachia
Choose Zombiemachia if you want the Steam Leaderboards, Stereo Sound, and Playable without Timed Input side of the pairing. Zombiemachia launched in 2025.
Both Volunteer and Zombiemachia 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
 Volunteer |  Zombiemachia | |
|---|---|---|
| Released | 2023 | 2025 |
| Genres | Action, Indie | Action, Indie |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 2.99 USD | 6.99 USD |
| Steam reviews | — | 2 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | R2 GameStudio | Kornux Games |
Side by side
- Both share Action, Indie on Steam.
- Volunteer (2023) is 2 years older than Zombiemachia (2025).
- Volunteer is currently ~57% cheaper on Steam than Zombiemachia (2.99 USD vs. 6.99 USD).
Volunteer vs Zombiemachia — FAQ
- Should I play Volunteer or Zombiemachia first?
- If you want chronology, Volunteer (2023) came out before Zombiemachia (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 Volunteer and Zombiemachia 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.