Choose Plasma Spheres
Choose Plasma Spheres if you want the Online PvP, Online Co-op, and LAN Co-op side of the pairing. Plasma Spheres launched in 2021.
Plasma Spheres vs Squeakers II
Plasma Spheres and Squeakers II 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. Both released in 2021. Squeakers II is currently ~67% cheaper on Steam than Plasma Spheres (0.99 USD vs. 2.99 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 Squeakers II
Choose Squeakers II if you want an Adventure game with Steam Leaderboards. On Steam, it's currently about 67% cheaper on the Steam Store. Squeakers II launched in 2021.
Both Plasma Spheres and Squeakers II sit in Action and Indie on Steam and both list Multi-player, Shared/Split Screen, and Shared/Split Screen PvP, 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
 Plasma Spheres |  Squeakers II | |
|---|---|---|
| Released | 2021 | 2021 |
| Genres | Action, Indie | Action, Indie, Adventure |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Unrated | Unrated |
| Price | 2.99 USD | 0.99 USD |
| Steam reviews | 1 reviews | 89.5% positive (19 reviews) |
| Multiplayer | Multi-player, Online Co-op, Shared/Split Screen Co-op | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Abnormal Software | Boar-in-games |
Side by side
- Both share Action, Indie on Steam.
- Both released in 2021.
- Squeakers II is currently ~67% cheaper on Steam than Plasma Spheres (0.99 USD vs. 2.99 USD).
- Both support cooperative play.
Plasma Spheres vs Squeakers II — FAQ
- Are Plasma Spheres and Squeakers II 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.
- Do both Plasma Spheres and Squeakers II have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Plasma Spheres ships Online Co-op, Shared/Split Screen Co-op; Squeakers II ships Shared/Split Screen Co-op, Co-op.