Choose Plazma Being
Choose Plazma Being if it's currently about 50% cheaper on the Steam Store. Plazma Being launched in 2015.
Plazma Being vs Systematic Immunity
Plazma Being and Systematic Immunity both land in Action, Indie, Adventure 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, Adventure on Steam. Plazma Being (2015) is 1 year older than Systematic Immunity (2016). Plazma Being is currently ~50% cheaper on Steam than Systematic Immunity (1.99 USD vs. 3.99 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 Systematic Immunity
Choose Systematic Immunity if it matches what drew you to this matchup. Systematic Immunity launched in 2016.
Both Plazma Being and Systematic Immunity sit in Action, Indie, and Adventure 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
 Plazma Being |  Systematic Immunity | |
|---|---|---|
| Released | 2015 | 2016 |
| Genres | Action, Indie, Adventure | Action, Indie, Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Deck Unsupported | Unrated |
| Price | 1.99 USD | 3.99 USD |
| Steam reviews | 65.3% positive (75 reviews) | 5 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Hedge Knight Games | Hedge Knight Games |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Plazma Being (2015) is 1 year older than Systematic Immunity (2016).
- Plazma Being is currently ~50% cheaper on Steam than Systematic Immunity (1.99 USD vs. 3.99 USD).
- Plazma Being is Deck Unsupported on Steam Deck; Systematic Immunity has no Deck rating yet.
Plazma Being vs Systematic Immunity — FAQ
- Should I play Plazma Being or Systematic Immunity first?
- If you want chronology, Plazma Being (2015) came out before Systematic Immunity (2016). 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 Plazma Being and Systematic Immunity similar?
- They overlap on Action, Indie, Adventure 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.